From d7ed30153e7edce761ac592d584ed38539495596 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Philip=20J=C3=A4genstedt?= <philip@foolip.org>
Date: Tue, 11 Jun 2024 15:51:00 +0200
Subject: [PATCH] Group BCD keys in dist by status block

---
 features/abortable-fetch.yml.dist             |  16 +
 features/aborting.yml.dist                    |  13 +
 features/abortsignal-any.yml.dist             |   3 +
 features/abs-sign.yml.dist                    |   1 +
 features/accent-color.yml.dist                |   1 +
 features/anchor-positioning.yml.dist          |   1 +
 features/animation-composition.yml.dist       |   1 +
 features/appearance.yml.dist                  |   1 +
 features/aria-attribute-reflection.yml.dist   |  74 +++
 features/array-at.yml.dist                    |   1 +
 features/array-by-copy.yml.dist               |   1 +
 features/array-findlast.yml.dist              |   1 +
 features/array-flat.yml.dist                  |   1 +
 features/array-from.yml.dist                  |  13 +
 features/array-fromasync.yml.dist             |   1 +
 features/array-group.yml.dist                 |   1 +
 features/array-includes.yml.dist              |  13 +
 features/array-isarray.yml.dist               |   1 +
 features/array-iteration-methods.yml.dist     |  15 +-
 features/array-splice.yml.dist                |   1 +
 features/array.yml.dist                       |   1 +
 features/aspect-ratio.yml.dist                |  25 +
 features/async-await.yml.dist                 |  15 +-
 features/async-clipboard.yml.dist             |  93 +++-
 features/audio-session.yml.dist               |   5 +
 features/audio-video-tracks.yml.dist          |   6 +
 features/autofill.yml.dist                    |   1 +
 features/autonomous-custom-elements.yml.dist  |  13 +
 features/backdrop-filter.yml.dist             |   1 +
 features/background-clip-text.yml.dist        |   1 +
 features/background-clip.yml.dist             |   1 +
 features/background-fetch.yml.dist            |   1 +
 features/baseline-source.yml.dist             |   6 +
 features/bigint.yml.dist                      |   1 +
 features/blocking-render.yml.dist             |   1 +
 features/border-image.yml.dist                |  81 +++-
 features/broadcast-channel.yml.dist           |  14 +-
 features/calc-constants.yml.dist              |  45 +-
 features/calc.yml.dist                        |   3 +
 features/canvas-context-lost.yml.dist         |  13 +-
 features/canvas-createconicgradient.yml.dist  |  24 +
 features/canvas-reset.yml.dist                |   4 +
 features/canvas-roundrect.yml.dist            |  15 +
 features/canvas-text-baselines.yml.dist       |   5 +
 features/canvas-text.yml.dist                 |  31 ++
 features/cap.yml.dist                         |   1 +
 features/cascade-layers.yml.dist              |   1 +
 features/check-visibility.yml.dist            |   1 +
 features/class-syntax.yml.dist                |  25 +
 features/clipboard-supports.yml.dist          |   3 +
 features/color-function.yml.dist              |   1 +
 features/color-mix.yml.dist                   |   1 +
 features/color-scheme.yml.dist                |  12 +
 features/colrv1.yml.dist                      |   1 +
 features/column-breaks.yml.dist               |  48 ++
 features/compression-streams.yml.dist         |  14 +
 features/compute-pressure.yml.dist            |  19 +-
 features/conic-gradients.yml.dist             |  21 +
 features/constraint-validation.yml.dist       | 241 ++++++++--
 features/constructed-stylesheets.yml.dist     |   7 +
 features/contain-intrinsic-size.yml.dist      |  18 +
 features/container-queries.yml.dist           |  48 ++
 features/container-style-queries.yml.dist     |   1 +
 features/content-visibility.yml.dist          |   9 +
 features/controls-list.yml.dist               |   5 +
 features/counter-set.yml.dist                 |   5 +
 features/counter-style.yml.dist               |  21 +
 features/css-modules.yml.dist                 |   3 +
 features/custom-properties.yml.dist           |   1 +
 .../customized-built-in-elements.yml.dist     |   1 +
 features/declarative-shadow-dom.yml.dist      |   1 +
 features/default.yml.dist                     |   1 +
 features/details-name.yml.dist                |   1 +
 features/details.yml.dist                     |  18 +
 features/device-orientation-events.yml.dist   |  24 +
 features/device-posture.yml.dist              |   1 +
 features/dialog.yml.dist                      |   1 +
 features/dir-pseudo.yml.dist                  |   3 +
 features/dirname.yml.dist                     |   6 +
 features/display-animation.yml.dist           |  12 +
 features/document-picture-in-picture.yml.dist |  10 +
 .../draft/file-and-directory-entries.yml.dist | 135 ++++++
 features/draft/html-elements/a.yml.dist       | 155 ++++++
 features/draft/html-elements/abbr.yml.dist    |   3 +
 features/draft/html-elements/address.yml.dist |   3 +
 features/draft/html-elements/article.yml.dist |   3 +
 features/draft/html-elements/aside.yml.dist   |   3 +
 features/draft/html-elements/audio.yml.dist   |  72 +++
 features/draft/html-elements/b.yml.dist       |   3 +
 features/draft/html-elements/base.yml.dist    |  20 +
 features/draft/html-elements/bdi.yml.dist     |   3 +
 features/draft/html-elements/bdo.yml.dist     |   3 +
 .../draft/html-elements/blockquote.yml.dist   |   4 +
 features/draft/html-elements/body.yml.dist    |  16 +
 features/draft/html-elements/br.yml.dist      |  16 +
 features/draft/html-elements/button.yml.dist  |  95 ++++
 features/draft/html-elements/canvas.yml.dist  |  47 ++
 features/draft/html-elements/cite.yml.dist    |   3 +
 features/draft/html-elements/code.yml.dist    |   3 +
 features/draft/html-elements/data.yml.dist    |  18 +
 features/draft/html-elements/dd.yml.dist      |  18 +
 features/draft/html-elements/del.yml.dist     |  23 +
 features/draft/html-elements/dfn.yml.dist     |   3 +
 features/draft/html-elements/div.yml.dist     |  16 +
 features/draft/html-elements/em.yml.dist      |   3 +
 features/draft/html-elements/embed.yml.dist   |  71 +++
 .../draft/html-elements/fieldset.yml.dist     | 131 +++++
 features/draft/html-elements/figure.yml.dist  |   4 +
 features/draft/html-elements/footer.yml.dist  |   4 +
 features/draft/html-elements/form.yml.dist    | 136 ++++++
 features/draft/html-elements/h1.yml.dist      |  21 +
 features/draft/html-elements/head.yml.dist    |   4 +
 features/draft/html-elements/hgroup.yml.dist  |   3 +
 features/draft/html-elements/hr.yml.dist      |  16 +
 features/draft/html-elements/html.yml.dist    |   4 +
 features/draft/html-elements/i.yml.dist       |   3 +
 features/draft/html-elements/iframe.yml.dist  | 194 ++++++++
 .../draft/html-elements/image-maps.yml.dist   | 210 ++++++++
 features/draft/html-elements/img.yml.dist     | 148 ++++++
 features/draft/html-elements/input.yml.dist   | 453 ++++++++++++++++++
 features/draft/html-elements/kbd.yml.dist     |   3 +
 features/draft/html-elements/label.yml.dist   |  32 ++
 features/draft/html-elements/li.yml.dist      |  52 ++
 features/draft/html-elements/link.yml.dist    | 119 +++++
 features/draft/html-elements/main.yml.dist    |   3 +
 features/draft/html-elements/mark.yml.dist    |   3 +
 features/draft/html-elements/menu.yml.dist    |   4 +
 features/draft/html-elements/meta.yml.dist    |  90 ++++
 features/draft/html-elements/meter.yml.dist   |  63 +++
 features/draft/html-elements/nav.yml.dist     |   3 +
 features/draft/html-elements/object.yml.dist  |  55 +++
 features/draft/html-elements/output.yml.dist  |  51 ++
 features/draft/html-elements/p.yml.dist       |  16 +
 features/draft/html-elements/picture.yml.dist |   4 +
 features/draft/html-elements/pre.yml.dist     |  16 +
 .../draft/html-elements/progress.yml.dist     |  44 ++
 features/draft/html-elements/q.yml.dist       |  18 +
 features/draft/html-elements/ruby.yml.dist    |  17 +
 features/draft/html-elements/s.yml.dist       |   3 +
 features/draft/html-elements/samp.yml.dist    |   3 +
 features/draft/html-elements/script.yml.dist  | 127 +++++
 features/draft/html-elements/section.yml.dist |   3 +
 features/draft/html-elements/select.yml.dist  | 191 ++++++++
 features/draft/html-elements/small.yml.dist   |   3 +
 features/draft/html-elements/span.yml.dist    |  16 +
 features/draft/html-elements/strong.yml.dist  |   3 +
 features/draft/html-elements/style.yml.dist   |  19 +
 features/draft/html-elements/sub-sup.yml.dist |   4 +
 features/draft/html-elements/table.yml.dist   | 119 +++++
 .../draft/html-elements/textarea.yml.dist     | 223 +++++++++
 features/draft/html-elements/time.yml.dist    |  28 ++
 features/draft/html-elements/title.yml.dist   |  17 +
 features/draft/html-elements/track.yml.dist   |  29 ++
 features/draft/html-elements/u.yml.dist       |   3 +
 features/draft/html-elements/var.yml.dist     |   3 +
 features/draft/html-elements/video.yml.dist   |  92 ++++
 features/draft/html-elements/wbr.yml.dist     |   3 +
 features/draft/referrer-policy.yml.dist       | 254 ++++++++++
 features/edit-context.yml.dist                |   1 +
 features/exp-functions.yml.dist               |   1 +
 features/eyedropper.yml.dist                  |   5 +
 features/fast-seek.yml.dist                   |   1 +
 features/fetch-metadata.yml.dist              |  17 +
 features/fetch-priority.yml.dist              |   9 +
 features/fetch.yml.dist                       |  37 ++
 features/field-sizing.yml.dist                |   5 +
 features/flexbox-gap.yml.dist                 |   1 +
 features/flexbox.yml.dist                     | 171 ++++++-
 features/focus-visible.yml.dist               |   1 +
 features/font-face.yml.dist                   |  37 ++
 features/font-optical-sizing.yml.dist         |   1 +
 features/font-palette-animation.yml.dist      |   4 +
 features/font-palette.yml.dist                |   1 +
 features/font-size-adjust.yml.dist            |   3 +
 features/font-synthesis-position.yml.dist     |   5 +
 features/font-synthesis-small-caps.yml.dist   |   5 +
 features/font-synthesis-style.yml.dist        |   5 +
 features/font-synthesis-weight.yml.dist       |   5 +
 features/font-synthesis.yml.dist              |   3 +
 features/font-variant-alternates.yml.dist     |  24 +-
 .../form-associated-custom-elements.yml.dist  |  24 +
 features/fullscreen.yml.dist                  |  55 +++
 features/grid-animation.yml.dist              |   1 +
 features/grid.yml.dist                        | 149 +++++-
 features/has.yml.dist                         |   1 +
 features/hidden-until-found.yml.dist          |   3 +
 features/highlight.yml.dist                   |   1 +
 features/html-media-capture.yml.dist          |   1 +
 features/http11.yml.dist                      |   3 +
 features/hyphens.yml.dist                     |   3 +
 features/ic.yml.dist                          |   1 +
 features/idle-detection.yml.dist              |   7 +
 features/image-set.yml.dist                   |   5 +
 features/import-maps.yml.dist                 |   1 +
 features/indeterminate.yml.dist               |  37 ++
 features/individual-transforms.yml.dist       |   1 +
 features/inert.yml.dist                       |   4 +
 features/input-event.yml.dist                 |  70 +++
 features/intersection-observer.yml.dist       |  29 +-
 features/is.yml.dist                          |  13 +
 features/js-modules-service-workers.yml.dist  |  15 +
 features/js-modules-shared-workers.yml.dist   |  10 +
 features/js-modules-workers.yml.dist          |   6 +
 features/js-modules.yml.dist                  |  19 +
 features/lab.yml.dist                         |   4 +
 features/lh.yml.dist                          |   1 +
 features/light-dark.yml.dist                  |   1 +
 features/line-clamp.yml.dist                  |   1 +
 features/linear-easing.yml.dist               |   1 +
 features/loading-lazy.yml.dist                |  17 +
 features/managed-media-source.yml.dist        |   9 +
 features/margin-trim.yml.dist                 |  10 +
 features/masonry.yml.dist                     |   1 +
 features/media-pseudos.yml.dist               |   9 +
 features/media-query-range-syntax.yml.dist    |   1 +
 features/media-session.yml.dist               |  40 ++
 features/media-source.yml.dist                |  14 +
 features/messageerror.yml.dist                |  17 +
 features/min-max-clamp.yml.dist               |  13 +
 features/modal.yml.dist                       |   3 +
 features/modulepreload.yml.dist               |   1 +
 features/motion-path.yml.dist                 |  47 +-
 features/navigation.yml.dist                  |  52 ++
 features/nesting.yml.dist                     |  12 +
 features/nth-child-of.yml.dist                |   4 +
 features/nth-child.yml.dist                   |  16 +
 features/offscreen-canvas.yml.dist            |  93 ++++
 features/oklab.yml.dist                       |   4 +
 features/origin-private-file-system.yml.dist  |  47 ++
 features/overflow-shorthand.yml.dist          |  43 +-
 features/page-breaks.yml.dist                 |  56 +++
 features/paint.yml.dist                       |   5 +
 features/parse-html-unsafe.yml.dist           |   5 +
 features/permissions.yml.dist                 |  18 +
 features/picture-in-picture.yml.dist          |  15 +
 features/pointer-lock.yml.dist                |  30 ++
 features/popover.yml.dist                     |  20 +-
 features/prefers-color-scheme.yml.dist        |   1 +
 .../preloading-responsive-images.yml.dist     |   6 +
 features/preserves-pitch.yml.dist             |   3 +
 features/print-events.yml.dist                |   4 +
 features/print.yml.dist                       |   3 +
 features/promise-allsettled.yml.dist          |   1 +
 features/promise-any.yml.dist                 |   1 +
 features/promise-finally.yml.dist             |   1 +
 features/push.yml.dist                        |  64 +++
 features/read-write-pseudos.yml.dist          |   1 +
 .../registered-custom-properties.yml.dist     |   9 +
 features/relative-color.yml.dist              |   4 +
 .../request-animation-frame-workers.yml.dist  |   4 +
 features/request-animation-frame.yml.dist     |   4 +
 .../request-video-frame-callback.yml.dist     |   4 +
 features/resource-size.yml.dist               |   5 +
 features/resource-timing.yml.dist             |  26 +
 features/round-mod-rem.yml.dist               |   1 +
 features/scheduler.yml.dist                   |   1 +
 features/scope.yml.dist                       |   6 +
 features/screen-orientation-lock.yml.dist     |   9 +
 features/screen-orientation.yml.dist          |  18 +
 features/scroll-driven-animations.yml.dist    |  24 +
 features/scroll-into-view.yml.dist            |  13 +
 features/scroll-snap.yml.dist                 |  72 ++-
 features/scrollbar-color.yml.dist             |   1 +
 features/scrollbar-gutter.yml.dist            |   1 +
 features/scrollbar-width.yml.dist             |   1 +
 features/scrollend.yml.dist                   |   4 +
 features/search-input-type.yml.dist           |   1 +
 features/search.yml.dist                      |   1 +
 features/server-timing.yml.dist               |   1 +
 features/set-methods.yml.dist                 |   1 +
 features/show-picker-input.yml.dist           |  27 ++
 features/show-picker-select.yml.dist          |   1 +
 features/slot-assign.yml.dist                 |   4 +
 features/slot.yml.dist                        |  24 +
 features/speech-synthesis.yml.dist            |  37 ++
 features/spelling-grammar-error.yml.dist      |   4 +
 features/stable-array-sort.yml.dist           |   1 +
 features/starting-style.yml.dist              |   1 +
 features/sticky-positioning.yml.dist          |  23 +
 features/storage-access.yml.dist              |   4 +
 features/storage-buckets.yml.dist             |   1 +
 features/streams.yml.dist                     | 112 +++++
 features/structured-clone.yml.dist            |   1 +
 features/subgrid.yml.dist                     |   1 +
 features/tabindex.yml.dist                    |  23 +
 features/target-text.yml.dist                 |   1 +
 features/template.yml.dist                    |   1 +
 features/temporal.yml.dist                    |   1 +
 features/text-indent.yml.dist                 |   1 +
 features/text-spacing-trim.yml.dist           |   1 +
 features/text-wrap-balance.yml.dist           |   1 +
 features/text-wrap-nowrap.yml.dist            |   4 +
 features/text-wrap-pretty.yml.dist            |   1 +
 features/transferable-arraybuffer.yml.dist    |   5 +
 features/transforms2d.yml.dist                |  13 +
 features/transforms3d.yml.dist                |  25 +
 features/transition-behavior.yml.dist         |   1 +
 features/translate.yml.dist                   |   4 +
 features/trig-functions.yml.dist              |   1 +
 features/trusted-types.yml.dist               |  28 ++
 features/two-value-display.yml.dist           |   3 +
 features/url-canparse.yml.dist                |   3 +
 features/user-activation.yml.dist             |   6 +
 features/user-pseudos.yml.dist                |   1 +
 features/view-transitions.yml.dist            |   7 +
 features/viewport-unit-variants.yml.dist      |   1 +
 features/viewport-units.yml.dist              |  27 +-
 features/visual-viewport.yml.dist             |  11 +
 features/wasm-simd.yml.dist                   |   3 +
 features/web-bluetooth.yml.dist               |  41 +-
 features/web-locks.yml.dist                   |  10 +
 features/web-midi.yml.dist                    |  47 ++
 features/web-nfc.yml.dist                     |  28 ++
 features/webauthn-public-key-easy.yml.dist    |   5 +
 features/webcodecs.yml.dist                   |  75 ++-
 .../webgl-oes-draw-buffers-indexed.yml.dist   |  10 +
 features/webhid.yml.dist                      |   7 +
 features/webnn.yml.dist                       |   1 +
 features/webrtc-encoded-transform.yml.dist    |  35 ++
 features/webrtc-sctp.yml.dist                 |   9 +
 features/webrtc.yml.dist                      |  26 +
 features/webtransport.yml.dist                |  11 +-
 features/webusb.yml.dist                      |  91 ++++
 features/webvtt-cue-alignment.yml.dist        |   4 +
 features/webvtt-regions.yml.dist              |  11 +
 features/webvtt.yml.dist                      |   5 +
 features/where.yml.dist                       |  13 +
 features/will-change.yml.dist                 |   6 +
 scripts/dist.ts                               |  55 ++-
 329 files changed, 7441 insertions(+), 128 deletions(-)

diff --git a/features/abortable-fetch.yml.dist b/features/abortable-fetch.yml.dist
index b04ec6d00229..ce2fa34714b7 100644
--- a/features/abortable-fetch.yml.dist
+++ b/features/abortable-fetch.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "57"
     safari: "12.1"
     safari_ios: "12.2"
+compat_features:
+  # Same status as overall feature
+  - api.Request.signal
+
+  # baseline: high
+  # baseline_low_date: 2018-04-17
+  # baseline_high_date: 2020-10-17
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "16"
+  #   firefox: "57"
+  #   firefox_android: "57"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.fetch.init_signal_parameter
diff --git a/features/aborting.yml.dist b/features/aborting.yml.dist
index 239618fa4c9f..354d7a41ebd8 100644
--- a/features/aborting.yml.dist
+++ b/features/aborting.yml.dist
@@ -14,10 +14,23 @@ status:
     safari: "12.1"
     safari_ios: "12.2"
 compat_features:
+  # Same status as overall feature
   - api.AbortController
   - api.AbortController.AbortController
   - api.AbortController.abort
   - api.AbortController.signal
+
+  # baseline: high
+  # baseline_low_date: 2018-04-17
+  # baseline_high_date: 2020-10-17
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "16"
+  #   firefox: "57"
+  #   firefox_android: "57"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
   - api.AbortSignal
   - api.AbortSignal.abort_event
   - api.AbortSignal.aborted
diff --git a/features/abortsignal-any.yml.dist b/features/abortsignal-any.yml.dist
index 58e48dd45c26..c63004119211 100644
--- a/features/abortsignal-any.yml.dist
+++ b/features/abortsignal-any.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "124"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - api.AbortSignal.any_static
diff --git a/features/abs-sign.yml.dist b/features/abs-sign.yml.dist
index 9f79f4de0799..66c526ba0aac 100644
--- a/features/abs-sign.yml.dist
+++ b/features/abs-sign.yml.dist
@@ -9,5 +9,6 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.abs
   - css.types.sign
diff --git a/features/accent-color.yml.dist b/features/accent-color.yml.dist
index 49a95689e59e..48276eeaf85b 100644
--- a/features/accent-color.yml.dist
+++ b/features/accent-color.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.properties.accent-color
   - css.properties.accent-color.auto
diff --git a/features/anchor-positioning.yml.dist b/features/anchor-positioning.yml.dist
index 6d793da0bfb1..de7286baff91 100644
--- a/features/anchor-positioning.yml.dist
+++ b/features/anchor-positioning.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "125"
     edge: "125"
 compat_features:
+  # Same status as overall feature
   - api.CSSPositionTryDescriptors
   - api.CSSPositionTryDescriptors.align-self
   - api.CSSPositionTryDescriptors.alignSelf
diff --git a/features/animation-composition.yml.dist b/features/animation-composition.yml.dist
index 4253230b8110..1a29bb59bbf2 100644
--- a/features/animation-composition.yml.dist
+++ b/features/animation-composition.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # Same status as overall feature
   - css.properties.animation-composition
diff --git a/features/appearance.yml.dist b/features/appearance.yml.dist
index 90432fe9503a..eae3dce96bec 100644
--- a/features/appearance.yml.dist
+++ b/features/appearance.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.properties.appearance
   - css.properties.appearance.auto
   - css.properties.appearance.button
diff --git a/features/aria-attribute-reflection.yml.dist b/features/aria-attribute-reflection.yml.dist
index ea80c2167362..20b8a4e4bb0d 100644
--- a/features/aria-attribute-reflection.yml.dist
+++ b/features/aria-attribute-reflection.yml.dist
@@ -12,3 +12,77 @@ status:
     firefox_android: "119"
     safari: "12.1"
     safari_ios: "12.2"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-10-24
+  # support:
+  #   chrome: "81"
+  #   chrome_android: "81"
+  #   edge: "81"
+  #   firefox: "119"
+  #   firefox_android: "119"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - api.Element.ariaAtomic
+  - api.Element.ariaAutoComplete
+  - api.Element.ariaBusy
+  - api.Element.ariaChecked
+  - api.Element.ariaColCount
+  - api.Element.ariaColIndex
+  - api.Element.ariaColSpan
+  - api.Element.ariaCurrent
+  - api.Element.ariaDisabled
+  - api.Element.ariaExpanded
+  - api.Element.ariaHasPopup
+  - api.Element.ariaHidden
+  - api.Element.ariaKeyShortcuts
+  - api.Element.ariaLabel
+  - api.Element.ariaLevel
+  - api.Element.ariaLive
+  - api.Element.ariaModal
+  - api.Element.ariaMultiLine
+  - api.Element.ariaMultiSelectable
+  - api.Element.ariaOrientation
+  - api.Element.ariaPlaceholder
+  - api.Element.ariaPosInSet
+  - api.Element.ariaPressed
+  - api.Element.ariaReadOnly
+  - api.Element.ariaRelevant
+  - api.Element.ariaRequired
+  - api.Element.ariaRoleDescription
+  - api.Element.ariaRowCount
+  - api.Element.ariaRowIndex
+  - api.Element.ariaRowSpan
+  - api.Element.ariaSelected
+  - api.Element.ariaSort
+  - api.Element.ariaValueMax
+  - api.Element.ariaValueMin
+  - api.Element.ariaValueNow
+  - api.Element.ariaValueText
+
+  # baseline: low
+  # baseline_low_date: 2023-10-24
+  # support:
+  #   chrome: "102"
+  #   chrome_android: "102"
+  #   edge: "102"
+  #   firefox: "119"
+  #   firefox_android: "119"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - api.Element.ariaInvalid
+
+  # baseline: low
+  # baseline_low_date: 2023-10-24
+  # support:
+  #   chrome: "84"
+  #   chrome_android: "84"
+  #   edge: "84"
+  #   firefox: "119"
+  #   firefox_android: "119"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - api.Element.ariaSetSize
+
+  # Same status as overall feature
+  - api.Element.role
diff --git a/features/array-at.yml.dist b/features/array-at.yml.dist
index 293173369cef..59aa2439f33a 100644
--- a/features/array-at.yml.dist
+++ b/features/array-at.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.at
   - javascript.builtins.TypedArray.at
diff --git a/features/array-by-copy.yml.dist b/features/array-by-copy.yml.dist
index 4d01ba75f6ad..a53e5f3e918f 100644
--- a/features/array-by-copy.yml.dist
+++ b/features/array-by-copy.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.toReversed
   - javascript.builtins.Array.toSorted
   - javascript.builtins.Array.toSpliced
diff --git a/features/array-findlast.yml.dist b/features/array-findlast.yml.dist
index e038e08f5406..835716d3ec2a 100644
--- a/features/array-findlast.yml.dist
+++ b/features/array-findlast.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.findLast
   - javascript.builtins.Array.findLastIndex
   - javascript.builtins.TypedArray.findLast
diff --git a/features/array-flat.yml.dist b/features/array-flat.yml.dist
index 5a0b55d1c3ae..ced9590ef508 100644
--- a/features/array-flat.yml.dist
+++ b/features/array-flat.yml.dist
@@ -14,5 +14,6 @@ status:
     safari: "12"
     safari_ios: "12"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.flat
   - javascript.builtins.Array.flatMap
diff --git a/features/array-from.yml.dist b/features/array-from.yml.dist
index 8dd1dbc49996..b7a59c3b1210 100644
--- a/features/array-from.yml.dist
+++ b/features/array-from.yml.dist
@@ -14,5 +14,18 @@ status:
     safari: "10"
     safari_ios: "10"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "45"
+  #   chrome_android: "45"
+  #   edge: "12"
+  #   firefox: "32"
+  #   firefox_android: "32"
+  #   safari: "9"
+  #   safari_ios: "9"
   - javascript.builtins.Array.from
+
+  # Same status as overall feature
   - javascript.builtins.TypedArray.from
diff --git a/features/array-fromasync.yml.dist b/features/array-fromasync.yml.dist
index b1d9f1283d9c..7f80562b5827 100644
--- a/features/array-fromasync.yml.dist
+++ b/features/array-fromasync.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.fromAsync
diff --git a/features/array-group.yml.dist b/features/array-group.yml.dist
index 563bb0f7659b..19d37fb81014 100644
--- a/features/array-group.yml.dist
+++ b/features/array-group.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "17.4"
     safari_ios: "17.4"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Map.groupBy
   - javascript.builtins.Object.groupBy
diff --git a/features/array-includes.yml.dist b/features/array-includes.yml.dist
index 205d364ab53d..154ca3ac6d16 100644
--- a/features/array-includes.yml.dist
+++ b/features/array-includes.yml.dist
@@ -14,5 +14,18 @@ status:
     safari: "10"
     safari_ios: "10"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "47"
+  #   chrome_android: "47"
+  #   edge: "14"
+  #   firefox: "43"
+  #   firefox_android: "43"
+  #   safari: "9"
+  #   safari_ios: "9"
   - javascript.builtins.Array.includes
+
+  # Same status as overall feature
   - javascript.builtins.TypedArray.includes
diff --git a/features/array-isarray.yml.dist b/features/array-isarray.yml.dist
index 8a677afa3e61..edc7aa6e02f2 100644
--- a/features/array-isarray.yml.dist
+++ b/features/array-isarray.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "5"
     safari_ios: "5"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.isArray
diff --git a/features/array-iteration-methods.yml.dist b/features/array-iteration-methods.yml.dist
index 026db8912f59..204e05c91925 100644
--- a/features/array-iteration-methods.yml.dist
+++ b/features/array-iteration-methods.yml.dist
@@ -14,12 +14,25 @@ status:
     safari: "4"
     safari_ios: "3.2"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
   - javascript.builtins.Array.every
   - javascript.builtins.Array.filter
   - javascript.builtins.Array.forEach
   - javascript.builtins.Array.indexOf
   - javascript.builtins.Array.lastIndexOf
   - javascript.builtins.Array.map
+  - javascript.builtins.Array.some
+
+  # Same status as overall feature
   - javascript.builtins.Array.reduce
   - javascript.builtins.Array.reduceRight
-  - javascript.builtins.Array.some
diff --git a/features/array-splice.yml.dist b/features/array-splice.yml.dist
index 7d607ec4666d..79c663162bfd 100644
--- a/features/array-splice.yml.dist
+++ b/features/array-splice.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "1"
     safari_ios: "1"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.splice
diff --git a/features/array.yml.dist b/features/array.yml.dist
index 076a20e1bb20..030055a5c34d 100644
--- a/features/array.yml.dist
+++ b/features/array.yml.dist
@@ -14,6 +14,7 @@ status:
     safari: "1"
     safari_ios: "1"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array
   - javascript.builtins.Array.Array
   - javascript.builtins.Array.concat
diff --git a/features/aspect-ratio.yml.dist b/features/aspect-ratio.yml.dist
index d32b5d0f14b6..857fc239a9a5 100644
--- a/features/aspect-ratio.yml.dist
+++ b/features/aspect-ratio.yml.dist
@@ -14,6 +14,31 @@ status:
     safari: "15"
     safari_ios: "15"
 compat_features:
+  # Same status as overall feature
   - css.properties.aspect-ratio
+
+  # baseline: high
+  # baseline_low_date: 2021-09-20
+  # baseline_high_date: 2024-03-20
+  # support:
+  #   chrome: "79"
+  #   chrome_android: "79"
+  #   edge: "79"
+  #   firefox: "71"
+  #   firefox_android: "79"
+  #   safari: "15"
+  #   safari_ios: "15"
   - html.elements.img.aspect_ratio_computed_from_attributes
+
+  # baseline: high
+  # baseline_low_date: 2020-09-16
+  # baseline_high_date: 2023-03-16
+  # support:
+  #   chrome: "79"
+  #   chrome_android: "79"
+  #   edge: "79"
+  #   firefox: "71"
+  #   firefox_android: "79"
+  #   safari: "14"
+  #   safari_ios: "14"
   - html.elements.video.aspect_ratio_computed_from_attributes
diff --git a/features/async-await.yml.dist b/features/async-await.yml.dist
index f9e3aeede636..9faf8f86cc1e 100644
--- a/features/async-await.yml.dist
+++ b/features/async-await.yml.dist
@@ -14,8 +14,21 @@ status:
     safari: "10.1"
     safari_ios: "10.3"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.AsyncFunction
   - javascript.builtins.AsyncFunction.AsyncFunction
   - javascript.operators.async_function
-  - javascript.operators.await
   - javascript.statements.async_function
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "55"
+  #   chrome_android: "55"
+  #   edge: "14"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - javascript.operators.await
diff --git a/features/async-clipboard.yml.dist b/features/async-clipboard.yml.dist
index f8117414eec5..cc603b6569cc 100644
--- a/features/async-clipboard.yml.dist
+++ b/features/async-clipboard.yml.dist
@@ -5,18 +5,101 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-03-24
+  # baseline_high_date: 2022-09-24
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "79"
+  #   firefox: "63"
+  #   firefox_android: "63"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
   - api.Clipboard
+  - api.Clipboard.writeText
+  - api.Navigator.clipboard
+
+  # baseline: false
+  # support:
+  #   edge: "79"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
   - api.Clipboard.read
+
+  # baseline: false
+  # support:
+  #   firefox: "125"
+  #   firefox_android: "125"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
   - api.Clipboard.readText
+
+  # baseline: false
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "79"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
   - api.Clipboard.write
-  - api.Clipboard.writeText
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "41"
+  #   chrome_android: "41"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - api.ClipboardEvent
-  - api.ClipboardEvent.ClipboardEvent
   - api.ClipboardEvent.clipboardData
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "58"
+  #   chrome_android: "58"
+  #   edge: "17"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ClipboardEvent.ClipboardEvent
+
+  # baseline: false
+  # support:
+  #   chrome: "76"
+  #   chrome_android: "84"
+  #   edge: "79"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
   - api.ClipboardItem
-  - api.ClipboardItem.ClipboardItem
   - api.ClipboardItem.getType
-  - api.ClipboardItem.presentationStyle
   - api.ClipboardItem.types
-  - api.Navigator.clipboard
+
+  # baseline: false
+  # support:
+  #   chrome: "98"
+  #   chrome_android: "98"
+  #   edge: "98"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
+  - api.ClipboardItem.ClipboardItem
+
+  # baseline: false
+  # support:
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
+  - api.ClipboardItem.presentationStyle
+
+  # baseline: false
+  # support:
+  #   chrome: "64"
+  #   chrome_android: "64"
+  #   edge: "79"
   - api.Permissions.permission_clipboard-read
diff --git a/features/audio-session.yml.dist b/features/audio-session.yml.dist
index 5899d5eaae43..4e3139c7ac7f 100644
--- a/features/audio-session.yml.dist
+++ b/features/audio-session.yml.dist
@@ -6,3 +6,8 @@ status:
   support:
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.AudioSession
+  - api.AudioSession.type
+  - api.Navigator.audioSession
diff --git a/features/audio-video-tracks.yml.dist b/features/audio-video-tracks.yml.dist
index dd5a80ee5cb2..8a785da5d02d 100644
--- a/features/audio-video-tracks.yml.dist
+++ b/features/audio-video-tracks.yml.dist
@@ -7,12 +7,18 @@ status:
     safari: "8"
     safari_ios: "8"
 compat_features:
+  # Same status as overall feature
   - api.AudioTrack
   - api.AudioTrack.enabled
   - api.AudioTrack.id
   - api.AudioTrack.kind
   - api.AudioTrack.label
   - api.AudioTrack.language
+
+  # baseline: false
+  # support:
+  #   safari: "7"
+  #   safari_ios: "7"
   - api.AudioTrackList
   - api.AudioTrackList.addtrack_event
   - api.AudioTrackList.change_event
diff --git a/features/autofill.yml.dist b/features/autofill.yml.dist
index b8e610dc0eae..0699f68e7209 100644
--- a/features/autofill.yml.dist
+++ b/features/autofill.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "15"
     safari_ios: "15"
 compat_features:
+  # Same status as overall feature
   - css.selectors.autofill
diff --git a/features/autonomous-custom-elements.yml.dist b/features/autonomous-custom-elements.yml.dist
index b6f2eb543212..bb5942b7fa50 100644
--- a/features/autonomous-custom-elements.yml.dist
+++ b/features/autonomous-custom-elements.yml.dist
@@ -14,7 +14,20 @@ status:
     safari: "10.1"
     safari_ios: "10.3"
 compat_features:
+  # Same status as overall feature
   - api.CustomElementRegistry
   - api.CustomElementRegistry.define
   - api.Window.customElements
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "54"
+  #   chrome_android: "54"
+  #   edge: "79"
+  #   firefox: "63"
+  #   firefox_android: "63"
+  #   safari: "10"
+  #   safari_ios: "10"
   - css.selectors.defined
diff --git a/features/backdrop-filter.yml.dist b/features/backdrop-filter.yml.dist
index b3b6cbd437b1..59645e6cd618 100644
--- a/features/backdrop-filter.yml.dist
+++ b/features/backdrop-filter.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "103"
     firefox_android: "103"
 compat_features:
+  # Same status as overall feature
   - css.properties.backdrop-filter
diff --git a/features/background-clip-text.yml.dist b/features/background-clip-text.yml.dist
index b6bb9d8d9bdf..461874d5eea5 100644
--- a/features/background-clip-text.yml.dist
+++ b/features/background-clip-text.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # Same status as overall feature
   - css.properties.background-clip.text
diff --git a/features/background-clip.yml.dist b/features/background-clip.yml.dist
index be7b055f03dd..faa31da417ea 100644
--- a/features/background-clip.yml.dist
+++ b/features/background-clip.yml.dist
@@ -14,6 +14,7 @@ status:
     safari: "5"
     safari_ios: "5"
 compat_features:
+  # Same status as overall feature
   - css.properties.background-clip
   - css.properties.background-clip.border-box
   - css.properties.background-clip.content-box
diff --git a/features/background-fetch.yml.dist b/features/background-fetch.yml.dist
index f1ca3c622ff9..7714ef0f9542 100644
--- a/features/background-fetch.yml.dist
+++ b/features/background-fetch.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "74"
     edge: "79"
 compat_features:
+  # Same status as overall feature
   - api.BackgroundFetchEvent
   - api.BackgroundFetchEvent.BackgroundFetchEvent
   - api.BackgroundFetchEvent.registration
diff --git a/features/baseline-source.yml.dist b/features/baseline-source.yml.dist
index 4d0762507b68..02f4f96c07d4 100644
--- a/features/baseline-source.yml.dist
+++ b/features/baseline-source.yml.dist
@@ -9,3 +9,9 @@ status:
     edge: "111"
     firefox: "115"
     firefox_android: "115"
+compat_features:
+  # Same status as overall feature
+  - css.properties.baseline-source
+  - css.properties.baseline-source.auto
+  - css.properties.baseline-source.first
+  - css.properties.baseline-source.last
diff --git a/features/bigint.yml.dist b/features/bigint.yml.dist
index e2792200580c..4a556ce9891d 100644
--- a/features/bigint.yml.dist
+++ b/features/bigint.yml.dist
@@ -14,6 +14,7 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.BigInt
   - javascript.builtins.BigInt.BigInt
   - javascript.builtins.BigInt.asIntN
diff --git a/features/blocking-render.yml.dist b/features/blocking-render.yml.dist
index b140ec7c80d9..1c4b8ef900c7 100644
--- a/features/blocking-render.yml.dist
+++ b/features/blocking-render.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "105"
     edge: "105"
 compat_features:
+  # Same status as overall feature
   - api.HTMLLinkElement.blocking
   - api.HTMLScriptElement.blocking
   - api.HTMLStyleElement.blocking
diff --git a/features/border-image.yml.dist b/features/border-image.yml.dist
index bc959af184f7..cdfabdcf75da 100644
--- a/features/border-image.yml.dist
+++ b/features/border-image.yml.dist
@@ -14,14 +14,87 @@ status:
     safari: "9.1"
     safari_ios: "9.3"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "15"
+  #   firefox_android: "15"
+  #   safari: "6"
+  #   safari_ios: "6"
   - css.properties.border-image
+  - css.properties.border-image.fill
+  - css.properties.border-image.optional_border_image_slice
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "15"
+  #   firefox_android: "15"
+  #   safari: "6"
+  #   safari_ios: "6"
   - css.properties.border-image-outset
+  - css.properties.border-image-slice
+  - css.properties.border-image-source
+
+  # baseline: high
+  # baseline_low_date: 2016-03-21
+  # baseline_high_date: 2018-09-21
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "15"
+  #   firefox_android: "15"
+  #   safari: "6"
+  #   safari_ios: "9.3"
   - css.properties.border-image-repeat
+
+  # baseline: high
+  # baseline_low_date: 2016-03-21
+  # baseline_high_date: 2018-09-21
+  # support:
+  #   chrome: "30"
+  #   chrome_android: "30"
+  #   edge: "12"
+  #   firefox: "15"
+  #   firefox_android: "15"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
   - css.properties.border-image-repeat.round
+
+  # Same status as overall feature
   - css.properties.border-image-repeat.space
-  - css.properties.border-image-slice
-  - css.properties.border-image-source
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "13"
+  #   firefox_android: "14"
+  #   safari: "6"
+  #   safari_ios: "6"
   - css.properties.border-image-width
-  - css.properties.border-image.fill
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "29"
+  #   firefox_android: "29"
+  #   safari: "6"
+  #   safari_ios: "6"
   - css.properties.border-image.gradient
-  - css.properties.border-image.optional_border_image_slice
diff --git a/features/broadcast-channel.yml.dist b/features/broadcast-channel.yml.dist
index e857e7be052a..100d836a5495 100644
--- a/features/broadcast-channel.yml.dist
+++ b/features/broadcast-channel.yml.dist
@@ -13,10 +13,22 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-03-14
+  # support:
+  #   chrome: "54"
+  #   chrome_android: "54"
+  #   edge: "79"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
   - api.BroadcastChannel
   - api.BroadcastChannel.BroadcastChannel
   - api.BroadcastChannel.close
   - api.BroadcastChannel.message_event
-  - api.BroadcastChannel.messageerror_event
   - api.BroadcastChannel.name
   - api.BroadcastChannel.postMessage
+
+  # Same status as overall feature
+  - api.BroadcastChannel.messageerror_event
diff --git a/features/calc-constants.yml.dist b/features/calc-constants.yml.dist
index 61750ccdf05d..ce8c0261e44a 100644
--- a/features/calc-constants.yml.dist
+++ b/features/calc-constants.yml.dist
@@ -13,8 +13,51 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-12-13
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "108"
+  #   firefox_android: "108"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
   - css.types.calc-constant
+
+  # baseline: low
+  # baseline_low_date: 2023-06-06
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "114"
+  #   firefox_android: "114"
+  #   safari: "16"
+  #   safari_ios: "16"
   - css.types.calc-constant.NaN
-  - css.types.calc-constant.e
   - css.types.calc-constant.infinity
+
+  # baseline: low
+  # baseline_low_date: 2023-02-09
+  # support:
+  #   chrome: "110"
+  #   chrome_android: "110"
+  #   edge: "110"
+  #   firefox: "108"
+  #   firefox_android: "108"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - css.types.calc-constant.e
+
+  # baseline: low
+  # baseline_low_date: 2023-01-12
+  # support:
+  #   chrome: "109"
+  #   chrome_android: "109"
+  #   edge: "109"
+  #   firefox: "108"
+  #   firefox_android: "108"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
   - css.types.calc-constant.pi
diff --git a/features/calc.yml.dist b/features/calc.yml.dist
index 3b5819614a1e..5ab7457eea80 100644
--- a/features/calc.yml.dist
+++ b/features/calc.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "16"
     safari: "7"
     safari_ios: "7"
+compat_features:
+  # Same status as overall feature
+  - css.types.calc
diff --git a/features/canvas-context-lost.yml.dist b/features/canvas-context-lost.yml.dist
index 7488c9c9b0b9..7f9779e9bb20 100644
--- a/features/canvas-context-lost.yml.dist
+++ b/features/canvas-context-lost.yml.dist
@@ -10,9 +10,18 @@ status:
     firefox: "125"
     firefox_android: "125"
 compat_features:
+  # Same status as overall feature
   - api.CanvasRenderingContext2D.isContextLost
-  - api.HTMLCanvasElement.contextlost_event
-  - api.HTMLCanvasElement.contextrestored_event
   - api.OffscreenCanvas.contextlost_event
   - api.OffscreenCanvas.contextrestored_event
   - api.OffscreenCanvasRenderingContext2D.isContextLost
+
+  # baseline: false
+  # support:
+  #   chrome: "98"
+  #   chrome_android: "98"
+  #   edge: "98"
+  #   firefox: "125"
+  #   firefox_android: "125"
+  - api.HTMLCanvasElement.contextlost_event
+  - api.HTMLCanvasElement.contextrestored_event
diff --git a/features/canvas-createconicgradient.yml.dist b/features/canvas-createconicgradient.yml.dist
index e72be9d1f47c..8852f84f17e8 100644
--- a/features/canvas-createconicgradient.yml.dist
+++ b/features/canvas-createconicgradient.yml.dist
@@ -12,3 +12,27 @@ status:
     firefox_android: "112"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-04-11
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "112"
+  #   firefox_android: "112"
+  #   safari: "16.1"
+  #   safari_ios: "16.1"
+  - api.CanvasRenderingContext2D.createConicGradient
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "105"
+  #   firefox_android: "105"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.OffscreenCanvasRenderingContext2D.createConicGradient
diff --git a/features/canvas-reset.yml.dist b/features/canvas-reset.yml.dist
index 2027d80f921f..48ec61659ec7 100644
--- a/features/canvas-reset.yml.dist
+++ b/features/canvas-reset.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "113"
     safari: "17.2"
     safari_ios: "17.2"
+compat_features:
+  # Same status as overall feature
+  - api.CanvasRenderingContext2D.reset
+  - api.OffscreenCanvasRenderingContext2D.reset
diff --git a/features/canvas-roundrect.yml.dist b/features/canvas-roundrect.yml.dist
index a320824183d4..697feb25c4a1 100644
--- a/features/canvas-roundrect.yml.dist
+++ b/features/canvas-roundrect.yml.dist
@@ -12,3 +12,18 @@ status:
     firefox_android: "112"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-04-11
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "112"
+  #   firefox_android: "112"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - api.CanvasRenderingContext2D.roundRect
+
+  # Same status as overall feature
+  - api.OffscreenCanvasRenderingContext2D.roundRect
diff --git a/features/canvas-text-baselines.yml.dist b/features/canvas-text-baselines.yml.dist
index bd14b96db6ab..888deaaee6ac 100644
--- a/features/canvas-text-baselines.yml.dist
+++ b/features/canvas-text-baselines.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "116"
     safari: "11.1"
     safari_ios: "11.3"
+compat_features:
+  # Same status as overall feature
+  - api.TextMetrics.alphabeticBaseline
+  - api.TextMetrics.hangingBaseline
+  - api.TextMetrics.ideographicBaseline
diff --git a/features/canvas-text.yml.dist b/features/canvas-text.yml.dist
index 707325d0a415..7dee0877990a 100644
--- a/features/canvas-text.yml.dist
+++ b/features/canvas-text.yml.dist
@@ -13,3 +13,34 @@ status:
     firefox_android: "31"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - api.CanvasRenderingContext2D.fillText
+  - api.CanvasRenderingContext2D.measureText
+  - api.CanvasRenderingContext2D.strokeText
+  - api.CanvasRenderingContext2D.textAlign
+  - api.CanvasRenderingContext2D.textBaseline
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "31"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - api.TextMetrics
+  - api.TextMetrics.width
diff --git a/features/cap.yml.dist b/features/cap.yml.dist
index 4e4b115eb512..cda2488592ea 100644
--- a/features/cap.yml.dist
+++ b/features/cap.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # Same status as overall feature
   - css.types.length.cap
diff --git a/features/cascade-layers.yml.dist b/features/cascade-layers.yml.dist
index 81da501b8a49..3957e81d8710 100644
--- a/features/cascade-layers.yml.dist
+++ b/features/cascade-layers.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - api.CSSImportRule.layerName
   - api.CSSLayerBlockRule
   - api.CSSLayerBlockRule.name
diff --git a/features/check-visibility.yml.dist b/features/check-visibility.yml.dist
index be8705c8defd..f7831853ad6f 100644
--- a/features/check-visibility.yml.dist
+++ b/features/check-visibility.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17.4"
     safari_ios: "17.4"
 compat_features:
+  # Same status as overall feature
   - api.Element.checkVisibility
diff --git a/features/class-syntax.yml.dist b/features/class-syntax.yml.dist
index 1100bd347062..5ba279007296 100644
--- a/features/class-syntax.yml.dist
+++ b/features/class-syntax.yml.dist
@@ -14,9 +14,34 @@ status:
     safari: "10.1"
     safari_ios: "10.3"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2016-03-08
+  # baseline_high_date: 2018-09-08
+  # support:
+  #   chrome: "42"
+  #   chrome_android: "42"
+  #   edge: "13"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "9"
+  #   safari_ios: "9"
   - javascript.classes
   - javascript.classes.constructor
   - javascript.classes.extends
   - javascript.classes.static
+
+  # baseline: high
+  # baseline_low_date: 2016-03-08
+  # baseline_high_date: 2018-09-08
+  # support:
+  #   chrome: "42"
+  #   chrome_android: "42"
+  #   edge: "13"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "7"
+  #   safari_ios: "7"
   - javascript.operators.super
+
+  # Same status as overall feature
   - javascript.statements.class
diff --git a/features/clipboard-supports.yml.dist b/features/clipboard-supports.yml.dist
index 1eedf81b753e..6fce567f1b6c 100644
--- a/features/clipboard-supports.yml.dist
+++ b/features/clipboard-supports.yml.dist
@@ -6,3 +6,6 @@ status:
   support:
     chrome: "121"
     edge: "121"
+compat_features:
+  # Same status as overall feature
+  - api.ClipboardItem.supports_static
diff --git a/features/color-function.yml.dist b/features/color-function.yml.dist
index 83f56cc7cbba..e05663255596 100644
--- a/features/color-function.yml.dist
+++ b/features/color-function.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "15"
     safari_ios: "15"
 compat_features:
+  # Same status as overall feature
   - css.types.color.color
   - css.types.color.color.mixed_type_parameters
diff --git a/features/color-mix.yml.dist b/features/color-mix.yml.dist
index 86a132bd925f..8cfa5d511e69 100644
--- a/features/color-mix.yml.dist
+++ b/features/color-mix.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16.2"
     safari_ios: "16.2"
 compat_features:
+  # Same status as overall feature
   - css.types.color.color-mix
diff --git a/features/color-scheme.yml.dist b/features/color-scheme.yml.dist
index b1eb06aeb4af..22d2141c3516 100644
--- a/features/color-scheme.yml.dist
+++ b/features/color-scheme.yml.dist
@@ -13,6 +13,18 @@ status:
     safari: "13"
     safari_ios: "13"
 compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-01-11
+  # support:
+  #   chrome: "81"
+  #   chrome_android: "81"
+  #   edge: "81"
+  #   firefox: "96"
+  #   firefox_android: "96"
+  #   safari: "13"
+  #   safari_ios: "13"
   - css.properties.color-scheme
+
+  # Same status as overall feature
   - css.properties.color-scheme.only_dark
   - css.properties.color-scheme.only_light
diff --git a/features/colrv1.yml.dist b/features/colrv1.yml.dist
index fde9d5156e9e..2249f14f380e 100644
--- a/features/colrv1.yml.dist
+++ b/features/colrv1.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "107"
     firefox_android: "107"
 compat_features:
+  # Same status as overall feature
   - css.at-rules.font-face.OpenType_COLRv1
diff --git a/features/column-breaks.yml.dist b/features/column-breaks.yml.dist
index 5b227943567e..221d49dc82ad 100644
--- a/features/column-breaks.yml.dist
+++ b/features/column-breaks.yml.dist
@@ -7,3 +7,51 @@ status:
     chrome: "102"
     chrome_android: "102"
     edge: "102"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "12"
+  - css.properties.break-after.multicol_context
+  - css.properties.break-after.multicol_context.column
+  - css.properties.break-before.multicol_context
+
+  # Same status as overall feature
+  - css.properties.break-after.multicol_context.avoid
+  - css.properties.break-after.multicol_context.avoid-column
+  - css.properties.break-before.multicol_context.avoid
+  - css.properties.break-before.multicol_context.avoid-column
+
+  # baseline: false
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "12"
+  - css.properties.break-before.multicol_context.column
+
+  # baseline: high
+  # baseline_low_date: 2019-01-29
+  # baseline_high_date: 2021-07-29
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "12"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - css.properties.break-inside.multicol_context
+
+  # baseline: high
+  # baseline_low_date: 2021-09-07
+  # baseline_high_date: 2024-03-07
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "12"
+  #   firefox: "92"
+  #   firefox_android: "92"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - css.properties.break-inside.multicol_context.avoid-column
diff --git a/features/compression-streams.yml.dist b/features/compression-streams.yml.dist
index c85cf141f44d..527901129b08 100644
--- a/features/compression-streams.yml.dist
+++ b/features/compression-streams.yml.dist
@@ -12,3 +12,17 @@ status:
     firefox_android: "113"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.CompressionStream
+  - api.CompressionStream.CompressionStream
+  - api.CompressionStream.CompressionStream.deflate
+  - api.CompressionStream.CompressionStream.gzip
+  - api.CompressionStream.readable
+  - api.CompressionStream.writable
+  - api.DecompressionStream
+  - api.DecompressionStream.DecompressionStream
+  - api.DecompressionStream.DecompressionStream.deflate
+  - api.DecompressionStream.DecompressionStream.gzip
+  - api.DecompressionStream.readable
+  - api.DecompressionStream.writable
diff --git a/features/compute-pressure.yml.dist b/features/compute-pressure.yml.dist
index 696ee43459c2..ef272157654f 100644
--- a/features/compute-pressure.yml.dist
+++ b/features/compute-pressure.yml.dist
@@ -7,7 +7,20 @@ status:
     chrome: "125"
     edge: "125"
 compat_features:
+  # Same status as overall feature
   - api.Permissions.permission_compute-pressure
+  - api.PressureRecord
+  - api.PressureRecord.source
+  - api.PressureRecord.state
+  - api.PressureRecord.time
+  - api.PressureRecord.toJSON
+  - http.headers.Permissions-Policy.compute-pressure
+
+  # baseline: false
+  # support:
+  #   chrome: "125"
+  #   chrome_android: "125"
+  #   edge: "125"
   - api.PressureObserver
   - api.PressureObserver.PressureObserver
   - api.PressureObserver.disconnect
@@ -15,9 +28,3 @@ compat_features:
   - api.PressureObserver.observe
   - api.PressureObserver.takeRecords
   - api.PressureObserver.unobserve
-  - api.PressureRecord
-  - api.PressureRecord.source
-  - api.PressureRecord.state
-  - api.PressureRecord.time
-  - api.PressureRecord.toJSON
-  - http.headers.Permissions-Policy.compute-pressure
diff --git a/features/conic-gradients.yml.dist b/features/conic-gradients.yml.dist
index e308c4e3880c..3ddd909486e9 100644
--- a/features/conic-gradients.yml.dist
+++ b/features/conic-gradients.yml.dist
@@ -13,3 +13,24 @@ status:
     firefox_android: "83"
     safari: "12.1"
     safari_ios: "12.2"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   firefox: "83"
+  #   firefox_android: "83"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - css.types.image.gradient.conic-gradient
+  - css.types.image.gradient.repeating-conic-gradient
+
+  # baseline: false
+  # support:
+  #   chrome: "72"
+  #   chrome_android: "72"
+  #   firefox: "83"
+  #   firefox_android: "83"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - css.types.image.gradient.conic-gradient.doubleposition
diff --git a/features/constraint-validation.yml.dist b/features/constraint-validation.yml.dist
index 2cf7b957effd..2b4c56d7d3a9 100644
--- a/features/constraint-validation.yml.dist
+++ b/features/constraint-validation.yml.dist
@@ -14,59 +14,238 @@ status:
     safari: "10.1"
     safari_ios: "10.3"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "5"
   - api.HTMLButtonElement.checkValidity
-  - api.HTMLButtonElement.reportValidity
   - api.HTMLButtonElement.setCustomValidity
-  - api.HTMLButtonElement.validationMessage
-  - api.HTMLButtonElement.validity
-  - api.HTMLButtonElement.willValidate
   - api.HTMLFieldSetElement.checkValidity
-  - api.HTMLFieldSetElement.reportValidity
   - api.HTMLFieldSetElement.setCustomValidity
+  - api.HTMLTextAreaElement.checkValidity
+  - api.HTMLTextAreaElement.setCustomValidity
+  - api.HTMLTextAreaElement.validity
+  - api.ValidityState
+  - api.ValidityState.customError
+  - api.ValidityState.patternMismatch
+  - api.ValidityState.rangeOverflow
+  - api.ValidityState.rangeUnderflow
+  - api.ValidityState.stepMismatch
+  - api.ValidityState.typeMismatch
+  - api.ValidityState.valid
+  - api.ValidityState.valueMissing
+
+  # baseline: high
+  # baseline_low_date: 2018-12-11
+  # baseline_high_date: 2021-06-11
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "49"
+  #   firefox_android: "64"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLButtonElement.reportValidity
+  - api.HTMLFieldSetElement.reportValidity
+  - api.HTMLInputElement.reportValidity
+  - api.HTMLSelectElement.reportValidity
+  - api.HTMLTextAreaElement.reportValidity
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLButtonElement.validationMessage
   - api.HTMLFieldSetElement.validationMessage
+  - api.HTMLInputElement.validationMessage
+  - api.HTMLSelectElement.validationMessage
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLButtonElement.validity
   - api.HTMLFieldSetElement.validity
-  - api.HTMLFieldSetElement.willValidate
   - api.HTMLFormElement.checkValidity
-  - api.HTMLFormElement.reportValidity
   - api.HTMLInputElement.checkValidity
-  - api.HTMLInputElement.reportValidity
   - api.HTMLInputElement.setCustomValidity
-  - api.HTMLInputElement.validationMessage
   - api.HTMLInputElement.validity
+  - api.HTMLObjectElement.willValidate
+  - api.HTMLSelectElement.checkValidity
+  - api.HTMLSelectElement.setCustomValidity
+  - api.HTMLSelectElement.validity
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3"
+  - api.HTMLButtonElement.willValidate
+  - api.HTMLFieldSetElement.willValidate
   - api.HTMLInputElement.willValidate
+  - api.HTMLSelectElement.willValidate
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLFormElement.reportValidity
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
   - api.HTMLObjectElement.checkValidity
-  - api.HTMLObjectElement.reportValidity
   - api.HTMLObjectElement.setCustomValidity
   - api.HTMLObjectElement.validationMessage
   - api.HTMLObjectElement.validity
-  - api.HTMLObjectElement.willValidate
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "18"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLObjectElement.reportValidity
+
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "14"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
   - api.HTMLOutputElement.checkValidity
-  - api.HTMLOutputElement.reportValidity
   - api.HTMLOutputElement.setCustomValidity
   - api.HTMLOutputElement.validationMessage
   - api.HTMLOutputElement.validity
   - api.HTMLOutputElement.willValidate
-  - api.HTMLSelectElement.checkValidity
-  - api.HTMLSelectElement.reportValidity
-  - api.HTMLSelectElement.setCustomValidity
-  - api.HTMLSelectElement.validationMessage
-  - api.HTMLSelectElement.validity
-  - api.HTMLSelectElement.willValidate
-  - api.HTMLTextAreaElement.checkValidity
-  - api.HTMLTextAreaElement.reportValidity
-  - api.HTMLTextAreaElement.setCustomValidity
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "14"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLOutputElement.reportValidity
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "5"
   - api.HTMLTextAreaElement.validationMessage
-  - api.HTMLTextAreaElement.validity
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
   - api.HTMLTextAreaElement.willValidate
-  - api.ValidityState
+
+  # baseline: high
+  # baseline_low_date: 2018-12-11
+  # baseline_high_date: 2021-06-11
+  # support:
+  #   chrome: "25"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "29"
+  #   firefox_android: "64"
+  #   safari: "7"
+  #   safari_ios: "7"
   - api.ValidityState.badInput
-  - api.ValidityState.customError
-  - api.ValidityState.patternMismatch
-  - api.ValidityState.rangeOverflow
-  - api.ValidityState.rangeUnderflow
-  - api.ValidityState.stepMismatch
+
+  # baseline: high
+  # baseline_low_date: 2018-12-11
+  # baseline_high_date: 2021-06-11
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "64"
+  #   safari: "5"
+  #   safari_ios: "5"
   - api.ValidityState.tooLong
+
+  # baseline: high
+  # baseline_low_date: 2018-12-11
+  # baseline_high_date: 2021-06-11
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "51"
+  #   firefox_android: "64"
+  #   safari: "10"
+  #   safari_ios: "10"
   - api.ValidityState.tooShort
-  - api.ValidityState.typeMismatch
-  - api.ValidityState.valid
-  - api.ValidityState.valueMissing
diff --git a/features/constructed-stylesheets.yml.dist b/features/constructed-stylesheets.yml.dist
index b7b2dd91b4bc..48be75391148 100644
--- a/features/constructed-stylesheets.yml.dist
+++ b/features/constructed-stylesheets.yml.dist
@@ -12,3 +12,10 @@ status:
     firefox_android: "101"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.CSSStyleSheet.CSSStyleSheet
+  - api.CSSStyleSheet.replace
+  - api.CSSStyleSheet.replaceSync
+  - api.Document.adoptedStyleSheets
+  - api.ShadowRoot.adoptedStyleSheets
diff --git a/features/contain-intrinsic-size.yml.dist b/features/contain-intrinsic-size.yml.dist
index f9c69b93ccef..16a53b4ff95b 100644
--- a/features/contain-intrinsic-size.yml.dist
+++ b/features/contain-intrinsic-size.yml.dist
@@ -12,3 +12,21 @@ status:
     firefox_android: "107"
     safari: "17"
     safari_ios: "17"
+compat_features:
+  # Same status as overall feature
+  - css.properties.contain-intrinsic-block-size
+  - css.properties.contain-intrinsic-height
+  - css.properties.contain-intrinsic-inline-size
+  - css.properties.contain-intrinsic-width
+
+  # baseline: low
+  # baseline_low_date: 2023-09-18
+  # support:
+  #   chrome: "83"
+  #   chrome_android: "83"
+  #   edge: "83"
+  #   firefox: "107"
+  #   firefox_android: "107"
+  #   safari: "17"
+  #   safari_ios: "17"
+  - css.properties.contain-intrinsic-size
diff --git a/features/container-queries.yml.dist b/features/container-queries.yml.dist
index d78215944849..8c954d76a38a 100644
--- a/features/container-queries.yml.dist
+++ b/features/container-queries.yml.dist
@@ -12,3 +12,51 @@ status:
     firefox_android: "110"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # Same status as overall feature
+  - api.CSSContainerRule
+  - css.at-rules.container
+  - css.properties.container
+  - css.properties.container-name
+  - css.properties.container-name.none
+  - css.properties.container-type
+  - css.properties.container-type.inline-size
+  - css.properties.container-type.normal
+  - css.properties.container-type.size
+  - css.types.length.container_query_length_units
+
+  # baseline: low
+  # baseline_low_date: 2022-03-14
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "69"
+  #   firefox_android: "79"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - css.properties.contain
+
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "105"
+  #   chrome_android: "105"
+  #   edge: "105"
+  #   firefox: "101"
+  #   firefox_android: "101"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - css.properties.contain.inline-size
+
+  # baseline: low
+  # baseline_low_date: 2022-07-26
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "103"
+  #   firefox_android: "103"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - css.properties.contain.style
diff --git a/features/container-style-queries.yml.dist b/features/container-style-queries.yml.dist
index ff693bcc65ef..a05119330ac1 100644
--- a/features/container-style-queries.yml.dist
+++ b/features/container-style-queries.yml.dist
@@ -8,4 +8,5 @@ status:
     chrome_android: "111"
     edge: "111"
 compat_features:
+  # Same status as overall feature
   - css.at-rules.container.style_queries_for_custom_properties
diff --git a/features/content-visibility.yml.dist b/features/content-visibility.yml.dist
index 64899c466ef3..ab96a7450bfc 100644
--- a/features/content-visibility.yml.dist
+++ b/features/content-visibility.yml.dist
@@ -10,7 +10,16 @@ status:
     firefox: "125"
     firefox_android: "125"
 compat_features:
+  # Same status as overall feature
   - api.ContentVisibilityAutoStateChangeEvent
   - api.ContentVisibilityAutoStateChangeEvent.ContentVisibilityAutoStateChangeEvent
   - api.ContentVisibilityAutoStateChangeEvent.skipped
+
+  # baseline: false
+  # support:
+  #   chrome: "85"
+  #   chrome_android: "85"
+  #   edge: "85"
+  #   firefox: "125"
+  #   firefox_android: "125"
   - css.properties.content-visibility
diff --git a/features/controls-list.yml.dist b/features/controls-list.yml.dist
index c033f35be5ff..e0b9cb2c74be 100644
--- a/features/controls-list.yml.dist
+++ b/features/controls-list.yml.dist
@@ -7,3 +7,8 @@ status:
     chrome: "58"
     chrome_android: "58"
     edge: "79"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLMediaElement.controlsList
+  - html.elements.audio.controlslist
+  - html.elements.video.controlslist
diff --git a/features/counter-set.yml.dist b/features/counter-set.yml.dist
index a8f20f9b1286..ea483d6b186b 100644
--- a/features/counter-set.yml.dist
+++ b/features/counter-set.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "68"
     safari: "17.2"
     safari_ios: "17.2"
+compat_features:
+  # Same status as overall feature
+  - css.properties.counter-set
+  - css.properties.counter-set.list-item
+  - css.properties.counter-set.none
diff --git a/features/counter-style.yml.dist b/features/counter-style.yml.dist
index 75e3a2b89f34..9e9410e12043 100644
--- a/features/counter-style.yml.dist
+++ b/features/counter-style.yml.dist
@@ -12,3 +12,24 @@ status:
     firefox_android: "33"
     safari: "17"
     safari_ios: "17"
+compat_features:
+  # Same status as overall feature
+  - api.CSSCounterStyleRule
+  - api.CSSCounterStyleRule.additiveSymbols
+  - api.CSSCounterStyleRule.fallback
+  - api.CSSCounterStyleRule.name
+  - api.CSSCounterStyleRule.negative
+  - api.CSSCounterStyleRule.pad
+  - api.CSSCounterStyleRule.prefix
+  - api.CSSCounterStyleRule.range
+  - api.CSSCounterStyleRule.suffix
+  - api.CSSCounterStyleRule.system
+  - css.at-rules.counter-style
+  - css.at-rules.counter-style.additive-symbols
+  - css.at-rules.counter-style.fallback
+  - css.at-rules.counter-style.negative
+  - css.at-rules.counter-style.pad
+  - css.at-rules.counter-style.prefix
+  - css.at-rules.counter-style.range
+  - css.at-rules.counter-style.suffix
+  - css.at-rules.counter-style.system
diff --git a/features/css-modules.yml.dist b/features/css-modules.yml.dist
index e50cc909a297..03a3f9533be3 100644
--- a/features/css-modules.yml.dist
+++ b/features/css-modules.yml.dist
@@ -7,3 +7,6 @@ status:
     chrome: "123"
     chrome_android: "123"
     edge: "123"
+compat_features:
+  # Same status as overall feature
+  - javascript.statements.import.import_attributes.type_css
diff --git a/features/custom-properties.yml.dist b/features/custom-properties.yml.dist
index f083ffba08d7..0b12d215520b 100644
--- a/features/custom-properties.yml.dist
+++ b/features/custom-properties.yml.dist
@@ -14,5 +14,6 @@ status:
     safari: "9.1"
     safari_ios: "9.3"
 compat_features:
+  # Same status as overall feature
   - css.properties.custom-property
   - css.properties.custom-property.var
diff --git a/features/customized-built-in-elements.yml.dist b/features/customized-built-in-elements.yml.dist
index 080e5a585397..be6c39dda07d 100644
--- a/features/customized-built-in-elements.yml.dist
+++ b/features/customized-built-in-elements.yml.dist
@@ -10,5 +10,6 @@ status:
     firefox: "63"
     firefox_android: "63"
 compat_features:
+  # Same status as overall feature
   - api.CustomElementRegistry.builtin_element_support
   - html.global_attributes.is
diff --git a/features/declarative-shadow-dom.yml.dist b/features/declarative-shadow-dom.yml.dist
index 2d896c8429ef..4eff696404b6 100644
--- a/features/declarative-shadow-dom.yml.dist
+++ b/features/declarative-shadow-dom.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - api.HTMLTemplateElement.shadowRootMode
   - html.elements.template.shadowrootmode
diff --git a/features/default.yml.dist b/features/default.yml.dist
index 2b84e940a538..87d1f89305fb 100644
--- a/features/default.yml.dist
+++ b/features/default.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "5"
     safari_ios: "5"
 compat_features:
+  # Same status as overall feature
   - css.selectors.default
diff --git a/features/details-name.yml.dist b/features/details-name.yml.dist
index b658b8e24476..3b364d47b5d2 100644
--- a/features/details-name.yml.dist
+++ b/features/details-name.yml.dist
@@ -10,5 +10,6 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # Same status as overall feature
   - api.HTMLDetailsElement.name
   - html.elements.details.name
diff --git a/features/details.yml.dist b/features/details.yml.dist
index bfbc1e9170ce..1b460a936774 100644
--- a/features/details.yml.dist
+++ b/features/details.yml.dist
@@ -13,3 +13,21 @@ status:
     firefox_android: "49"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLDetailsElement
+  - api.HTMLDetailsElement.open
+
+  # Same status as overall feature
+  - html.elements.details
+  - html.elements.details.open
diff --git a/features/device-orientation-events.yml.dist b/features/device-orientation-events.yml.dist
index 128ce45ed033..6e664d273e2f 100644
--- a/features/device-orientation-events.yml.dist
+++ b/features/device-orientation-events.yml.dist
@@ -12,3 +12,27 @@ status:
     firefox_android: "6"
     safari: "17"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - api.DeviceMotionEvent
+  - api.DeviceMotionEvent.acceleration
+  - api.DeviceMotionEvent.accelerationIncludingGravity
+  - api.DeviceMotionEvent.interval
+  - api.DeviceMotionEvent.rotationRate
+  - api.Window.devicemotion_event
+
+  # baseline: low
+  # baseline_low_date: 2023-09-18
+  # support:
+  #   chrome: "7"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "17"
+  #   safari_ios: "4.2"
+  - api.DeviceOrientationEvent
+  - api.DeviceOrientationEvent.alpha
+  - api.DeviceOrientationEvent.beta
+  - api.DeviceOrientationEvent.gamma
+  - api.Window.deviceorientation_event
diff --git a/features/device-posture.yml.dist b/features/device-posture.yml.dist
index a25097ba1130..3c8af37e7394 100644
--- a/features/device-posture.yml.dist
+++ b/features/device-posture.yml.dist
@@ -5,6 +5,7 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # Same status as overall feature
   - api.DevicePosture
   - api.DevicePosture.change_event
   - api.DevicePosture.type
diff --git a/features/dialog.yml.dist b/features/dialog.yml.dist
index 5ac0ff0fef15..00473df0b911 100644
--- a/features/dialog.yml.dist
+++ b/features/dialog.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - api.HTMLDialogElement
   - api.HTMLDialogElement.cancel_event
   - api.HTMLDialogElement.close
diff --git a/features/dir-pseudo.yml.dist b/features/dir-pseudo.yml.dist
index 2ebe4656f550..cf29845d3751 100644
--- a/features/dir-pseudo.yml.dist
+++ b/features/dir-pseudo.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "49"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.selectors.dir
diff --git a/features/dirname.yml.dist b/features/dirname.yml.dist
index 16baa659e056..02c52c043048 100644
--- a/features/dirname.yml.dist
+++ b/features/dirname.yml.dist
@@ -12,3 +12,9 @@ status:
     firefox_android: "116"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLInputElement.dirName
+  - api.HTMLTextAreaElement.dirName
+  - html.elements.input.dirname
+  - html.elements.textarea.dirname
diff --git a/features/display-animation.yml.dist b/features/display-animation.yml.dist
index 55da55837f03..5b526d3ba3f0 100644
--- a/features/display-animation.yml.dist
+++ b/features/display-animation.yml.dist
@@ -7,3 +7,15 @@ status:
     chrome: "117"
     chrome_android: "117"
     edge: "117"
+compat_features:
+  # Same status as overall feature
+  - css.properties.content-visibility.is_transitionable
+  - css.properties.display.is_transitionable
+
+  # baseline: false
+  # support:
+  #   chrome: "116"
+  #   chrome_android: "116"
+  #   edge: "116"
+  - css.properties.content-visibility.keyframe_animatable
+  - css.properties.display.keyframe_animatable
diff --git a/features/document-picture-in-picture.yml.dist b/features/document-picture-in-picture.yml.dist
index 5438fb80aacb..b41cce64e9d6 100644
--- a/features/document-picture-in-picture.yml.dist
+++ b/features/document-picture-in-picture.yml.dist
@@ -6,3 +6,13 @@ status:
   support:
     chrome: "116"
     edge: "116"
+compat_features:
+  # Same status as overall feature
+  - api.DocumentPictureInPicture
+  - api.DocumentPictureInPicture.enter_event
+  - api.DocumentPictureInPicture.requestWindow
+  - api.DocumentPictureInPicture.window
+  - api.DocumentPictureInPictureEvent
+  - api.DocumentPictureInPictureEvent.DocumentPictureInPictureEvent
+  - api.DocumentPictureInPictureEvent.window
+  - api.Window.documentPictureInPicture
diff --git a/features/draft/file-and-directory-entries.yml.dist b/features/draft/file-and-directory-entries.yml.dist
index af24efdd42d1..ea66128994ae 100644
--- a/features/draft/file-and-directory-entries.yml.dist
+++ b/features/draft/file-and-directory-entries.yml.dist
@@ -10,3 +10,138 @@ status:
     firefox: "111"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "13"
+  #   chrome_android: "18"
+  #   edge: "14"
+  #   firefox: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.DataTransferItem.webkitGetAsEntry
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "7"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.FileSystem
+  - api.FileSystem.name
+  - api.FileSystem.root
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "8"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.FileSystemDirectoryEntry
+  - api.FileSystemDirectoryEntry.getDirectory
+  - api.FileSystemDirectoryEntry.getFile
+  - api.FileSystemDirectoryReader.readEntries
+  - api.FileSystemEntry
+  - api.FileSystemEntry.filesystem
+  - api.FileSystemEntry.fullPath
+  - api.FileSystemEntry.isDirectory
+  - api.FileSystemEntry.isFile
+  - api.FileSystemEntry.name
+  - api.FileSystemFileEntry
+  - api.FileSystemFileEntry.file
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "13"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.FileSystemDirectoryEntry.createReader
+
+  # baseline: low
+  # baseline_low_date: 2023-03-14
+  # support:
+  #   chrome: "86"
+  #   chrome_android: "86"
+  #   edge: "86"
+  #   firefox: "111"
+  #   firefox_android: "111"
+  #   safari: "15.2"
+  #   safari_ios: "15.2"
+  - api.FileSystemDirectoryHandle
+  - api.FileSystemDirectoryHandle.entries
+  - api.FileSystemDirectoryHandle.getDirectoryHandle
+  - api.FileSystemDirectoryHandle.getFileHandle
+  - api.FileSystemDirectoryHandle.keys
+  - api.FileSystemDirectoryHandle.removeEntry
+  - api.FileSystemDirectoryHandle.resolve
+  - api.FileSystemDirectoryHandle.values
+  - api.FileSystemFileHandle
+  - api.FileSystemFileHandle.getFile
+  - api.FileSystemHandle
+  - api.FileSystemHandle.isSameEntry
+  - api.FileSystemHandle.kind
+  - api.FileSystemHandle.name
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "86"
+  #   chrome_android: "86"
+  #   edge: "86"
+  #   firefox: "111"
+  #   firefox_android: "111"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.FileSystemDirectoryHandle.@@asyncIterator
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "8"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.FileSystemDirectoryReader
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "8"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.FileSystemEntry.getParent
+
+  # baseline: false
+  # support:
+  #   chrome: "22"
+  #   chrome_android: "25"
+  #   edge: "79"
+  #   firefox: "50"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLInputElement.webkitEntries
diff --git a/features/draft/html-elements/a.yml.dist b/features/draft/html-elements/a.yml.dist
index 3c047f7c3f3e..c43580044673 100644
--- a/features/draft/html-elements/a.yml.dist
+++ b/features/draft/html-elements/a.yml.dist
@@ -9,3 +9,158 @@ status:
     edge: "79"
     safari: "10.1"
     safari_ios: "13"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLAnchorElement
+  - api.HTMLAnchorElement.hash
+  - api.HTMLAnchorElement.host
+  - api.HTMLAnchorElement.hostname
+  - api.HTMLAnchorElement.href
+  - api.HTMLAnchorElement.hreflang
+  - api.HTMLAnchorElement.pathname
+  - api.HTMLAnchorElement.port
+  - api.HTMLAnchorElement.protocol
+  - api.HTMLAnchorElement.rel
+  - api.HTMLAnchorElement.search
+  - api.HTMLAnchorElement.target
+  - api.HTMLAnchorElement.text
+  - api.HTMLAnchorElement.type
+  - html.elements.a
+  - html.elements.a.href
+  - html.elements.a.hreflang
+  - html.elements.a.rel
+  - html.elements.a.target
+  - html.elements.a.type
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "13"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLAnchorElement.download
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "8"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   firefox: "26"
+  #   firefox_android: "26"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLAnchorElement.origin
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "32"
+  #   chrome_android: "32"
+  #   edge: "79"
+  #   firefox: "26"
+  #   firefox_android: "26"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLAnchorElement.password
+  - api.HTMLAnchorElement.username
+
+  # baseline: false
+  # support:
+  #   chrome: "12"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLAnchorElement.ping
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "65"
+  #   chrome_android: "65"
+  #   edge: "18"
+  #   firefox: "30"
+  #   firefox_android: "30"
+  #   safari: "9"
+  #   safari_ios: "9"
+  - api.HTMLAnchorElement.relList
+
+  # baseline: high
+  # baseline_low_date: 2016-07-27
+  # baseline_high_date: 2019-01-27
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLAnchorElement.toString
+
+  # baseline: high
+  # baseline_low_date: 2019-09-19
+  # baseline_high_date: 2022-03-19
+  # support:
+  #   chrome: "14"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "10.1"
+  #   safari_ios: "13"
+  - html.elements.a.download
+
+  # baseline: false
+  # support:
+  #   chrome: "12"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.a.ping
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.a.rel.noopener
+
+  # baseline: high
+  # baseline_low_date: 2015-11-12
+  # baseline_high_date: 2018-05-12
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "13"
+  #   firefox: "33"
+  #   firefox_android: "33"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - html.elements.a.rel.noreferrer
diff --git a/features/draft/html-elements/abbr.yml.dist b/features/draft/html-elements/abbr.yml.dist
index 9f744c215bd9..ce163b84debb 100644
--- a/features/draft/html-elements/abbr.yml.dist
+++ b/features/draft/html-elements/abbr.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.abbr
diff --git a/features/draft/html-elements/address.yml.dist b/features/draft/html-elements/address.yml.dist
index ddb284ebedc3..cfbbffb4b7b0 100644
--- a/features/draft/html-elements/address.yml.dist
+++ b/features/draft/html-elements/address.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - html.elements.address
diff --git a/features/draft/html-elements/article.yml.dist b/features/draft/html-elements/article.yml.dist
index 1ec76fe00e86..14ef68a8edca 100644
--- a/features/draft/html-elements/article.yml.dist
+++ b/features/draft/html-elements/article.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.article
diff --git a/features/draft/html-elements/aside.yml.dist b/features/draft/html-elements/aside.yml.dist
index 0bc001d08cfc..7d6ad0a8680b 100644
--- a/features/draft/html-elements/aside.yml.dist
+++ b/features/draft/html-elements/aside.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.aside
diff --git a/features/draft/html-elements/audio.yml.dist b/features/draft/html-elements/audio.yml.dist
index 1fc25e118bbb..c45c78b28807 100644
--- a/features/draft/html-elements/audio.yml.dist
+++ b/features/draft/html-elements/audio.yml.dist
@@ -13,3 +13,75 @@ status:
     firefox_android: "79"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - api.HTMLAudioElement
+  - html.elements.audio
+  - html.elements.audio.autoplay
+  - html.elements.audio.controls
+  - html.elements.audio.src
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - api.HTMLAudioElement.Audio
+
+  # Same status as overall feature
+  - html.elements.audio.crossorigin
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "11"
+  #   firefox_android: "14"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - html.elements.audio.loop
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "11"
+  #   firefox_android: "14"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.audio.muted
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - html.elements.audio.preload
diff --git a/features/draft/html-elements/b.yml.dist b/features/draft/html-elements/b.yml.dist
index 503e9360cd84..5d5c0e1b0c79 100644
--- a/features/draft/html-elements/b.yml.dist
+++ b/features/draft/html-elements/b.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - html.elements.b
diff --git a/features/draft/html-elements/base.yml.dist b/features/draft/html-elements/base.yml.dist
index 07fc291fa86b..28729cf083d0 100644
--- a/features/draft/html-elements/base.yml.dist
+++ b/features/draft/html-elements/base.yml.dist
@@ -13,3 +13,23 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLBaseElement
+  - api.HTMLBaseElement.href
+  - api.HTMLBaseElement.target
+
+  # Same status as overall feature
+  - html.elements.base
+  - html.elements.base.href
+  - html.elements.base.target
diff --git a/features/draft/html-elements/bdi.yml.dist b/features/draft/html-elements/bdi.yml.dist
index 74939cec697e..809e8c2f3941 100644
--- a/features/draft/html-elements/bdi.yml.dist
+++ b/features/draft/html-elements/bdi.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "10"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # Same status as overall feature
+  - html.elements.bdi
diff --git a/features/draft/html-elements/bdo.yml.dist b/features/draft/html-elements/bdo.yml.dist
index bd36bee8afa8..f1d2ce266b95 100644
--- a/features/draft/html-elements/bdo.yml.dist
+++ b/features/draft/html-elements/bdo.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "10"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.bdo
diff --git a/features/draft/html-elements/blockquote.yml.dist b/features/draft/html-elements/blockquote.yml.dist
index bf2dd94d4ed4..152984cc5477 100644
--- a/features/draft/html-elements/blockquote.yml.dist
+++ b/features/draft/html-elements/blockquote.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.blockquote
+  - html.elements.blockquote.cite
diff --git a/features/draft/html-elements/body.yml.dist b/features/draft/html-elements/body.yml.dist
index 55b234c30c65..4531d52929dd 100644
--- a/features/draft/html-elements/body.yml.dist
+++ b/features/draft/html-elements/body.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLBodyElement
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.body
diff --git a/features/draft/html-elements/br.yml.dist b/features/draft/html-elements/br.yml.dist
index 36287704e7d1..5b66fd4cff94 100644
--- a/features/draft/html-elements/br.yml.dist
+++ b/features/draft/html-elements/br.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLBRElement
+
+  # Same status as overall feature
+  - html.elements.br
diff --git a/features/draft/html-elements/button.yml.dist b/features/draft/html-elements/button.yml.dist
index 91ab4e53ebab..1722eaae9ce5 100644
--- a/features/draft/html-elements/button.yml.dist
+++ b/features/draft/html-elements/button.yml.dist
@@ -13,3 +13,98 @@ status:
     firefox_android: "56"
     safari: "5.1"
     safari_ios: "5"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLButtonElement
+  - api.HTMLButtonElement.disabled
+  - api.HTMLButtonElement.form
+  - api.HTMLButtonElement.name
+  - api.HTMLButtonElement.type
+  - api.HTMLButtonElement.value
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLButtonElement.formAction
+  - api.HTMLButtonElement.formEnctype
+  - api.HTMLButtonElement.formMethod
+  - api.HTMLButtonElement.formTarget
+  - html.elements.button.formaction
+  - html.elements.button.formenctype
+  - html.elements.button.formmethod
+  - html.elements.button.formnovalidate
+  - html.elements.button.formtarget
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLButtonElement.formNoValidate
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLButtonElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.button
+  - html.elements.button.disabled
+  - html.elements.button.name
+  - html.elements.button.type
+  - html.elements.button.value
+
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "16"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - html.elements.button.form
diff --git a/features/draft/html-elements/canvas.yml.dist b/features/draft/html-elements/canvas.yml.dist
index 8720997457c3..cb27c9c890a2 100644
--- a/features/draft/html-elements/canvas.yml.dist
+++ b/features/draft/html-elements/canvas.yml.dist
@@ -13,3 +13,50 @@ status:
     firefox_android: "18"
     safari: "11"
     safari_ios: "11"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "4"
+  #   safari: "2"
+  #   safari_ios: "1"
+  - api.HTMLCanvasElement
+  - api.HTMLCanvasElement.getContext
+  - html.elements.canvas
+  - html.elements.canvas.height
+  - html.elements.canvas.width
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLCanvasElement.height
+  - api.HTMLCanvasElement.width
+
+  # Same status as overall feature
+  - api.HTMLCanvasElement.toBlob
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "2"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3"
+  - api.HTMLCanvasElement.toDataURL
diff --git a/features/draft/html-elements/cite.yml.dist b/features/draft/html-elements/cite.yml.dist
index 0abd784fbc07..fd88b5e78b05 100644
--- a/features/draft/html-elements/cite.yml.dist
+++ b/features/draft/html-elements/cite.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.cite
diff --git a/features/draft/html-elements/code.yml.dist b/features/draft/html-elements/code.yml.dist
index 80d080aab8ee..504a9d3e35d4 100644
--- a/features/draft/html-elements/code.yml.dist
+++ b/features/draft/html-elements/code.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.code
diff --git a/features/draft/html-elements/data.yml.dist b/features/draft/html-elements/data.yml.dist
index 977af87eec0c..4ed04bd6aa74 100644
--- a/features/draft/html-elements/data.yml.dist
+++ b/features/draft/html-elements/data.yml.dist
@@ -13,3 +13,21 @@ status:
     firefox_android: "22"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2017-10-24
+  # baseline_high_date: 2020-04-24
+  # support:
+  #   chrome: "62"
+  #   chrome_android: "62"
+  #   edge: "14"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLDataElement
+  - api.HTMLDataElement.value
+
+  # Same status as overall feature
+  - html.elements.data
+  - html.elements.data.value
diff --git a/features/draft/html-elements/dd.yml.dist b/features/draft/html-elements/dd.yml.dist
index cbfef1bf816c..8070c615e373 100644
--- a/features/draft/html-elements/dd.yml.dist
+++ b/features/draft/html-elements/dd.yml.dist
@@ -13,3 +13,21 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLDListElement
+
+  # Same status as overall feature
+  - html.elements.dd
+  - html.elements.dl
+  - html.elements.dt
diff --git a/features/draft/html-elements/del.yml.dist b/features/draft/html-elements/del.yml.dist
index eb25cf390368..d09c6d419e9b 100644
--- a/features/draft/html-elements/del.yml.dist
+++ b/features/draft/html-elements/del.yml.dist
@@ -13,3 +13,26 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLModElement
+  - api.HTMLModElement.cite
+  - api.HTMLModElement.dateTime
+
+  # Same status as overall feature
+  - html.elements.del
+  - html.elements.del.cite
+  - html.elements.del.datetime
+  - html.elements.ins
+  - html.elements.ins.cite
+  - html.elements.ins.datetime
diff --git a/features/draft/html-elements/dfn.yml.dist b/features/draft/html-elements/dfn.yml.dist
index 442a07737ccf..0265bf9906df 100644
--- a/features/draft/html-elements/dfn.yml.dist
+++ b/features/draft/html-elements/dfn.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # Same status as overall feature
+  - html.elements.dfn
diff --git a/features/draft/html-elements/div.yml.dist b/features/draft/html-elements/div.yml.dist
index 2def87b29e3b..ab182d18782b 100644
--- a/features/draft/html-elements/div.yml.dist
+++ b/features/draft/html-elements/div.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLDivElement
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.div
diff --git a/features/draft/html-elements/em.yml.dist b/features/draft/html-elements/em.yml.dist
index 156ce03cf3f6..70989182c1b9 100644
--- a/features/draft/html-elements/em.yml.dist
+++ b/features/draft/html-elements/em.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.em
diff --git a/features/draft/html-elements/embed.yml.dist b/features/draft/html-elements/embed.yml.dist
index 40c661992f0e..ebbd2dcee0a5 100644
--- a/features/draft/html-elements/embed.yml.dist
+++ b/features/draft/html-elements/embed.yml.dist
@@ -13,3 +13,74 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLEmbedElement
+  - api.HTMLEmbedElement.height
+  - api.HTMLEmbedElement.src
+  - api.HTMLEmbedElement.width
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLEmbedElement.getSVGDocument
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLEmbedElement.type
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.embed
+  - html.elements.embed.height
+  - html.elements.embed.src
+  - html.elements.embed.width
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.embed.type
diff --git a/features/draft/html-elements/fieldset.yml.dist b/features/draft/html-elements/fieldset.yml.dist
index 898677a65711..6d01269d26ea 100644
--- a/features/draft/html-elements/fieldset.yml.dist
+++ b/features/draft/html-elements/fieldset.yml.dist
@@ -10,3 +10,134 @@ status:
     firefox_android: "4"
     safari: "13"
     safari_ios: "13"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLFieldSetElement
+  - api.HTMLFieldSetElement.form
+  - html.elements.legend
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLFieldSetElement.disabled
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "21"
+  #   chrome_android: "25"
+  #   edge: "17"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - api.HTMLFieldSetElement.elements
+
+  # baseline: high
+  # baseline_low_date: 2019-09-19
+  # baseline_high_date: 2022-03-19
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "18"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "13"
+  #   safari_ios: "13"
+  - api.HTMLFieldSetElement.elements.type_HTMLCollection
+
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "19"
+  #   chrome_android: "25"
+  #   edge: "14"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLFieldSetElement.name
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "19"
+  #   chrome_android: "25"
+  #   edge: "17"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLFieldSetElement.type
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLLegendElement
+  - api.HTMLLegendElement.form
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.fieldset
+  - html.elements.fieldset.form
+
+  # baseline: false
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.fieldset.disabled
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "19"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.fieldset.name
diff --git a/features/draft/html-elements/figure.yml.dist b/features/draft/html-elements/figure.yml.dist
index efc06eac96bb..3979aad2aaed 100644
--- a/features/draft/html-elements/figure.yml.dist
+++ b/features/draft/html-elements/figure.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "5.1"
     safari_ios: "5"
+compat_features:
+  # Same status as overall feature
+  - html.elements.figcaption
+  - html.elements.figure
diff --git a/features/draft/html-elements/footer.yml.dist b/features/draft/html-elements/footer.yml.dist
index b85a1357bb4c..726fa12e33bc 100644
--- a/features/draft/html-elements/footer.yml.dist
+++ b/features/draft/html-elements/footer.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.footer
+  - html.elements.header
diff --git a/features/draft/html-elements/form.yml.dist b/features/draft/html-elements/form.yml.dist
index df0397c2c304..0fc090cc6dbf 100644
--- a/features/draft/html-elements/form.yml.dist
+++ b/features/draft/html-elements/form.yml.dist
@@ -12,3 +12,139 @@ status:
     firefox_android: "111"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLFormElement
+  - api.HTMLFormElement.acceptCharset
+  - api.HTMLFormElement.action
+  - api.HTMLFormElement.elements
+  - api.HTMLFormElement.encoding
+  - api.HTMLFormElement.enctype
+  - api.HTMLFormElement.length
+  - api.HTMLFormElement.method
+  - api.HTMLFormElement.name
+  - api.HTMLFormElement.reset
+  - api.HTMLFormElement.submit
+  - api.HTMLFormElement.submit_event
+  - api.HTMLFormElement.target
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "14"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLFormElement.autocomplete
+  - html.elements.form.autocomplete
+
+  # baseline: high
+  # baseline_low_date: 2021-09-20
+  # baseline_high_date: 2024-03-20
+  # support:
+  #   chrome: "77"
+  #   chrome_android: "77"
+  #   edge: "79"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - api.HTMLFormElement.formdata_event
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLFormElement.noValidate
+
+  # baseline: low
+  # baseline_low_date: 2023-03-14
+  # support:
+  #   chrome: "108"
+  #   chrome_android: "108"
+  #   edge: "108"
+  #   firefox: "111"
+  #   firefox_android: "111"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - api.HTMLFormElement.rel
+  - api.HTMLFormElement.relList
+  - html.elements.form.rel
+
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "76"
+  #   chrome_android: "76"
+  #   edge: "79"
+  #   firefox: "75"
+  #   firefox_android: "79"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - api.HTMLFormElement.requestSubmit
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLFormElement.reset_event
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.form
+  - html.elements.form.accept-charset
+  - html.elements.form.action
+  - html.elements.form.enctype
+  - html.elements.form.method
+  - html.elements.form.name
+  - html.elements.form.target
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.form.novalidate
diff --git a/features/draft/html-elements/h1.yml.dist b/features/draft/html-elements/h1.yml.dist
index c8204a39d2c7..4aafe57f35ac 100644
--- a/features/draft/html-elements/h1.yml.dist
+++ b/features/draft/html-elements/h1.yml.dist
@@ -13,3 +13,24 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLHeadingElement
+
+  # Same status as overall feature
+  - html.elements.h1
+  - html.elements.h2
+  - html.elements.h3
+  - html.elements.h4
+  - html.elements.h5
+  - html.elements.h6
diff --git a/features/draft/html-elements/head.yml.dist b/features/draft/html-elements/head.yml.dist
index 69cabd2e2a32..3f4125f1d25a 100644
--- a/features/draft/html-elements/head.yml.dist
+++ b/features/draft/html-elements/head.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLHeadElement
+  - html.elements.head
diff --git a/features/draft/html-elements/hgroup.yml.dist b/features/draft/html-elements/hgroup.yml.dist
index 82ba920053d6..5813edebb9ae 100644
--- a/features/draft/html-elements/hgroup.yml.dist
+++ b/features/draft/html-elements/hgroup.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.hgroup
diff --git a/features/draft/html-elements/hr.yml.dist b/features/draft/html-elements/hr.yml.dist
index 9610b248f106..6b26f65bee6a 100644
--- a/features/draft/html-elements/hr.yml.dist
+++ b/features/draft/html-elements/hr.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLHRElement
+
+  # Same status as overall feature
+  - html.elements.hr
diff --git a/features/draft/html-elements/html.yml.dist b/features/draft/html-elements/html.yml.dist
index fb5df1d53e29..5ee4bc71dc74 100644
--- a/features/draft/html-elements/html.yml.dist
+++ b/features/draft/html-elements/html.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLHtmlElement
+  - html.elements.html
diff --git a/features/draft/html-elements/i.yml.dist b/features/draft/html-elements/i.yml.dist
index 74f188da7963..ab389e74a4bf 100644
--- a/features/draft/html-elements/i.yml.dist
+++ b/features/draft/html-elements/i.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.i
diff --git a/features/draft/html-elements/iframe.yml.dist b/features/draft/html-elements/iframe.yml.dist
index e4fa4e25af99..85b47dea61f9 100644
--- a/features/draft/html-elements/iframe.yml.dist
+++ b/features/draft/html-elements/iframe.yml.dist
@@ -6,3 +6,197 @@ status:
   support:
     firefox: "101"
     firefox_android: "101"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLIFrameElement
+  - api.HTMLIFrameElement.contentDocument
+  - api.HTMLIFrameElement.contentWindow
+  - api.HTMLIFrameElement.height
+  - api.HTMLIFrameElement.name
+  - api.HTMLIFrameElement.src
+  - api.HTMLIFrameElement.width
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "74"
+  #   firefox_android: "79"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLIFrameElement.allow
+  - html.elements.iframe.allow
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "2"
+  - api.HTMLIFrameElement.getSVGDocument
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "17"
+  #   firefox_android: "17"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLIFrameElement.sandbox
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "79"
+  #   firefox: "25"
+  #   firefox_android: "25"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLIFrameElement.srcdoc
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.iframe
+  - html.elements.iframe.height
+  - html.elements.iframe.name
+  - html.elements.iframe.src
+  - html.elements.iframe.width
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "17"
+  #   firefox_android: "17"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - html.elements.iframe.sandbox
+
+  # baseline: false
+  # support:
+  #   chrome: "83"
+  #   chrome_android: "83"
+  #   edge: "83"
+  #   firefox: "82"
+  #   firefox_android: "82"
+  - html.elements.iframe.sandbox.allow-downloads
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "79"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.iframe.sandbox.allow-forms
+  - html.elements.iframe.sandbox.allow-pointer-lock
+  - html.elements.iframe.sandbox.allow-same-origin
+  - html.elements.iframe.sandbox.allow-scripts
+  - html.elements.iframe.sandbox.allow-top-navigation
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "46"
+  #   chrome_android: "46"
+  #   edge: "79"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - html.elements.iframe.sandbox.allow-modals
+  - html.elements.iframe.sandbox.allow-popups-to-escape-sandbox
+
+  # baseline: false
+  # support:
+  #   chrome: "68"
+  #   chrome_android: "68"
+  #   edge: "79"
+  #   firefox: "49"
+  #   firefox_android: "49"
+  - html.elements.iframe.sandbox.allow-orientation-lock
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "28"
+  #   firefox_android: "27"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.iframe.sandbox.allow-popups
+
+  # baseline: false
+  # support:
+  #   chrome: "53"
+  #   chrome_android: "53"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  - html.elements.iframe.sandbox.allow-presentation
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "58"
+  #   chrome_android: "58"
+  #   edge: "79"
+  #   firefox: "79"
+  #   firefox_android: "79"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - html.elements.iframe.sandbox.allow-top-navigation-by-user-activation
+
+  # baseline: false
+  # support:
+  #   firefox: "101"
+  #   firefox_android: "101"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - html.elements.iframe.sandbox.allow-top-navigation-to-custom-protocols
diff --git a/features/draft/html-elements/image-maps.yml.dist b/features/draft/html-elements/image-maps.yml.dist
index da9bde2e1ca0..0ed5e99ee36b 100644
--- a/features/draft/html-elements/image-maps.yml.dist
+++ b/features/draft/html-elements/image-maps.yml.dist
@@ -9,3 +9,213 @@ status:
     edge: "88"
     safari: "12.1"
     safari_ios: "12.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLAreaElement
+  - api.HTMLAreaElement.alt
+  - api.HTMLAreaElement.coords
+  - api.HTMLAreaElement.hash
+  - api.HTMLAreaElement.host
+  - api.HTMLAreaElement.hostname
+  - api.HTMLAreaElement.href
+  - api.HTMLAreaElement.pathname
+  - api.HTMLAreaElement.port
+  - api.HTMLAreaElement.protocol
+  - api.HTMLAreaElement.search
+  - api.HTMLAreaElement.shape
+  - api.HTMLAreaElement.target
+  - html.elements.area
+  - html.elements.area.alt
+  - html.elements.area.coords
+  - html.elements.area.href
+  - html.elements.area.shape
+  - html.elements.area.target
+  - html.elements.map
+  - html.elements.map.name
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "54"
+  #   chrome_android: "54"
+  #   edge: "13"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLAreaElement.download
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "32"
+  #   chrome_android: "32"
+  #   edge: "17"
+  #   firefox: "26"
+  #   firefox_android: "26"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLAreaElement.origin
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "32"
+  #   chrome_android: "32"
+  #   edge: "79"
+  #   firefox: "26"
+  #   firefox_android: "26"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLAreaElement.password
+  - api.HTMLAreaElement.username
+
+  # baseline: false
+  # support:
+  #   chrome: "12"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLAreaElement.ping
+
+  # baseline: high
+  # baseline_low_date: 2016-10-19
+  # baseline_high_date: 2019-04-19
+  # support:
+  #   chrome: "54"
+  #   chrome_android: "54"
+  #   edge: "12"
+  #   firefox: "30"
+  #   firefox_android: "30"
+  #   safari: "9"
+  #   safari_ios: "9"
+  - api.HTMLAreaElement.rel
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "65"
+  #   chrome_android: "65"
+  #   edge: "18"
+  #   firefox: "30"
+  #   firefox_android: "30"
+  #   safari: "9"
+  #   safari_ios: "9"
+  - api.HTMLAreaElement.relList
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "32"
+  #   chrome_android: "32"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLAreaElement.toString
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLMapElement
+  - api.HTMLMapElement.areas
+  - api.HTMLMapElement.name
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "54"
+  #   chrome_android: "54"
+  #   edge: "12"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.area.download
+
+  # baseline: high
+  # baseline_low_date: 2021-01-21
+  # baseline_high_date: 2023-07-21
+  # support:
+  #   chrome: "88"
+  #   chrome_android: "88"
+  #   edge: "88"
+  #   firefox: "79"
+  #   firefox_android: "79"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - html.elements.area.implicit_noopener
+
+  # baseline: false
+  # support:
+  #   chrome: "12"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.area.ping
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "30"
+  #   firefox_android: "30"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - html.elements.area.rel
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "49"
+  #   chrome_android: "49"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.area.rel.noopener
+
+  # baseline: high
+  # baseline_low_date: 2015-11-12
+  # baseline_high_date: 2018-05-12
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "13"
+  #   firefox: "33"
+  #   firefox_android: "33"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - html.elements.area.rel.noreferrer
diff --git a/features/draft/html-elements/img.yml.dist b/features/draft/html-elements/img.yml.dist
index 04094420defd..17bcd905264a 100644
--- a/features/draft/html-elements/img.yml.dist
+++ b/features/draft/html-elements/img.yml.dist
@@ -13,3 +13,151 @@ status:
     firefox_android: "68"
     safari: "11.1"
     safari_ios: "11.3"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLImageElement
+  - api.HTMLImageElement.Image
+  - html.elements.img
+  - html.elements.img.src
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLImageElement.alt
+  - api.HTMLImageElement.complete
+  - api.HTMLImageElement.height
+  - api.HTMLImageElement.isMap
+  - api.HTMLImageElement.naturalHeight
+  - api.HTMLImageElement.naturalWidth
+  - api.HTMLImageElement.src
+  - api.HTMLImageElement.useMap
+  - api.HTMLImageElement.width
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "13"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "8"
+  #   firefox_android: "8"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLImageElement.crossOrigin
+  - html.elements.img.crossorigin
+
+  # baseline: high
+  # baseline_low_date: 2016-03-21
+  # baseline_high_date: 2018-09-21
+  # support:
+  #   chrome: "38"
+  #   chrome_android: "38"
+  #   edge: "13"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
+  - api.HTMLImageElement.currentSrc
+  - api.HTMLImageElement.sizes
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "64"
+  #   chrome_android: "64"
+  #   edge: "79"
+  #   firefox: "68"
+  #   firefox_android: "68"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLImageElement.decode
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "65"
+  #   chrome_android: "65"
+  #   edge: "79"
+  #   firefox: "63"
+  #   firefox_android: "63"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLImageElement.decoding
+  - html.elements.img.decoding
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "34"
+  #   chrome_android: "34"
+  #   edge: "12"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "8"
+  #   safari_ios: "8"
+  - api.HTMLImageElement.srcset
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.img.alt
+  - html.elements.img.height
+  - html.elements.img.ismap
+  - html.elements.img.usemap
+  - html.elements.img.width
+
+  # baseline: high
+  # baseline_low_date: 2016-03-21
+  # baseline_high_date: 2018-09-21
+  # support:
+  #   chrome: "38"
+  #   chrome_android: "38"
+  #   edge: "12"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
+  - html.elements.img.sizes
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "34"
+  #   chrome_android: "34"
+  #   edge: "18"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "8"
+  #   safari_ios: "8"
+  - html.elements.img.srcset
diff --git a/features/draft/html-elements/input.yml.dist b/features/draft/html-elements/input.yml.dist
index affb4ffdf95e..bc372a2b79b8 100644
--- a/features/draft/html-elements/input.yml.dist
+++ b/features/draft/html-elements/input.yml.dist
@@ -4,3 +4,456 @@
 status:
   baseline: false
   support: {}
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLInputElement
+  - api.HTMLInputElement.accept
+  - api.HTMLInputElement.alt
+  - api.HTMLInputElement.checked
+  - api.HTMLInputElement.defaultChecked
+  - api.HTMLInputElement.defaultValue
+  - api.HTMLInputElement.disabled
+  - api.HTMLInputElement.form
+  - api.HTMLInputElement.maxLength
+  - api.HTMLInputElement.name
+  - api.HTMLInputElement.readOnly
+  - api.HTMLInputElement.select
+  - api.HTMLInputElement.size
+  - api.HTMLInputElement.src
+  - api.HTMLInputElement.type
+  - api.HTMLInputElement.value
+  - html.elements.input
+  - html.elements.input.accept
+  - html.elements.input.alt
+  - html.elements.input.checked
+  - html.elements.input.disabled
+  - html.elements.input.form
+  - html.elements.input.maxlength
+  - html.elements.input.name
+  - html.elements.input.readonly
+  - html.elements.input.src
+  - html.elements.input.type_button
+  - html.elements.input.type_checkbox
+  - html.elements.input.type_file
+  - html.elements.input.type_hidden
+  - html.elements.input.type_image
+  - html.elements.input.type_password
+  - html.elements.input.type_radio
+  - html.elements.input.type_reset
+  - html.elements.input.type_submit
+  - html.elements.input.type_text
+  - html.elements.input.type_url
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "14"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLInputElement.autocomplete
+
+  # baseline: low
+  # baseline_low_date: 2023-05-05
+  # support:
+  #   chrome: "113"
+  #   chrome_android: "113"
+  #   edge: "113"
+  #   firefox: "91"
+  #   firefox_android: "91"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.HTMLInputElement.cancel_event
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3"
+  - api.HTMLInputElement.files
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - api.HTMLInputElement.formAction
+  - api.HTMLInputElement.formEnctype
+  - api.HTMLInputElement.formMethod
+  - api.HTMLInputElement.formTarget
+  - html.elements.input.formaction
+  - html.elements.input.formenctype
+  - html.elements.input.formmethod
+  - html.elements.input.formtarget
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLInputElement.formNoValidate
+  - api.HTMLInputElement.pattern
+  - api.HTMLInputElement.required
+  - html.elements.input.formnovalidate
+  - html.elements.input.pattern
+  - html.elements.input.required
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "21"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - api.HTMLInputElement.height
+  - api.HTMLInputElement.width
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLInputElement.indeterminate
+
+  # baseline: high
+  # baseline_low_date: 2018-12-11
+  # baseline_high_date: 2021-06-11
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "64"
+  #   safari: "5"
+  #   safari_ios: "5"
+  - api.HTMLInputElement.invalid_event
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - api.HTMLInputElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2019-03-25
+  # baseline_high_date: 2021-09-25
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - api.HTMLInputElement.list
+  - html.elements.input.list
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLInputElement.max
+  - api.HTMLInputElement.min
+  - html.elements.input.max
+  - html.elements.input.min
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "51"
+  #   firefox_android: "51"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLInputElement.minLength
+  - html.elements.input.minlength
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "2"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - api.HTMLInputElement.multiple
+  - html.elements.input.multiple
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - api.HTMLInputElement.placeholder
+  - html.elements.input.placeholder
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLInputElement.select_event
+
+  # baseline: high
+  # baseline_low_date: 2015-11-12
+  # baseline_high_date: 2018-05-12
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "13"
+  #   firefox: "8"
+  #   firefox_android: "8"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLInputElement.selectionDirection
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1.3"
+  #   safari_ios: "1"
+  - api.HTMLInputElement.selectionEnd
+  - api.HTMLInputElement.selectionStart
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "24"
+  #   chrome_android: "25"
+  #   edge: "79"
+  #   firefox: "27"
+  #   firefox_android: "27"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - api.HTMLInputElement.setRangeText
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLInputElement.setSelectionRange
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLInputElement.step
+  - api.HTMLInputElement.valueAsNumber
+  - html.elements.input.step
+
+  # baseline: false
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLInputElement.stepDown
+  - api.HTMLInputElement.stepUp
+
+  # baseline: high
+  # baseline_low_date: 2017-11-28
+  # baseline_high_date: 2020-05-28
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "57"
+  #   firefox_android: "57"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLInputElement.valueAsDate
+
+  # baseline: false
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "14"
+  #   firefox: "29"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - html.elements.input.type_color
+
+  # baseline: false
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "14"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - html.elements.input.type_color.list
+
+  # baseline: high
+  # baseline_low_date: 2021-04-26
+  # baseline_high_date: 2023-10-26
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "57"
+  #   firefox_android: "57"
+  #   safari: "14.1"
+  #   safari_ios: "5"
+  - html.elements.input.type_date
+  - html.elements.input.type_time
+
+  # baseline: high
+  # baseline_low_date: 2021-10-05
+  # baseline_high_date: 2024-04-05
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "93"
+  #   firefox_android: "93"
+  #   safari: "14.1"
+  #   safari_ios: "5"
+  - html.elements.input.type_datetime-local
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "3"
+  - html.elements.input.type_email
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "7"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "29"
+  #   firefox_android: "29"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - html.elements.input.type_number
+
+  # baseline: false
+  # support:
+  #   firefox: "52"
+  #   firefox_android: "52"
+  - html.elements.input.type_password.insecure_login_handling
+
+  # baseline: high
+  # baseline_low_date: 2017-03-16
+  # baseline_high_date: 2019-09-16
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "57"
+  #   edge: "12"
+  #   firefox: "23"
+  #   firefox_android: "52"
+  #   safari: "3.1"
+  #   safari_ios: "5"
+  - html.elements.input.type_range
+
+  # baseline: false
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox_android: "18"
+  - html.elements.input.type_week
diff --git a/features/draft/html-elements/kbd.yml.dist b/features/draft/html-elements/kbd.yml.dist
index 84fd3dfe9cc8..9984d9738d65 100644
--- a/features/draft/html-elements/kbd.yml.dist
+++ b/features/draft/html-elements/kbd.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.kbd
diff --git a/features/draft/html-elements/label.yml.dist b/features/draft/html-elements/label.yml.dist
index 0750ac57d52b..ffe4c90df84c 100644
--- a/features/draft/html-elements/label.yml.dist
+++ b/features/draft/html-elements/label.yml.dist
@@ -13,3 +13,35 @@ status:
     firefox_android: "4"
     safari: "5.1"
     safari_ios: "5"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLLabelElement
+  - api.HTMLLabelElement.form
+  - api.HTMLLabelElement.htmlFor
+
+  # Same status as overall feature
+  - api.HTMLLabelElement.control
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.label
+  - html.elements.label.for
diff --git a/features/draft/html-elements/li.yml.dist b/features/draft/html-elements/li.yml.dist
index 4722f0e644d5..4fdbacc0e482 100644
--- a/features/draft/html-elements/li.yml.dist
+++ b/features/draft/html-elements/li.yml.dist
@@ -13,3 +13,55 @@ status:
     firefox_android: "18"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLLIElement
+  - api.HTMLLIElement.value
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLOListElement
+  - api.HTMLOListElement.start
+  - api.HTMLOListElement.type
+  - api.HTMLUListElement
+  - html.elements.li
+
+  # Same status as overall feature
+  - api.HTMLOListElement.reversed
+  - html.elements.ol.reversed
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.li.value
+  - html.elements.ol
+  - html.elements.ol.start
+  - html.elements.ol.type
+  - html.elements.ul
diff --git a/features/draft/html-elements/link.yml.dist b/features/draft/html-elements/link.yml.dist
index ca23b4056000..022be9563b3a 100644
--- a/features/draft/html-elements/link.yml.dist
+++ b/features/draft/html-elements/link.yml.dist
@@ -13,3 +13,122 @@ status:
     firefox_android: "79"
     safari: "11.1"
     safari_ios: "11.3"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLLinkElement
+  - api.HTMLLinkElement.disabled
+  - api.HTMLLinkElement.href
+  - api.HTMLLinkElement.hreflang
+  - api.HTMLLinkElement.media
+  - api.HTMLLinkElement.rel
+  - api.HTMLLinkElement.type
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "17"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLLinkElement.as
+  - html.elements.link.as
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "34"
+  #   chrome_android: "34"
+  #   edge: "17"
+  #   firefox: "18"
+  #   firefox_android: "18"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLLinkElement.crossOrigin
+  - html.elements.link.crossorigin
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "45"
+  #   chrome_android: "45"
+  #   edge: "17"
+  #   firefox: "43"
+  #   firefox_android: "43"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLLinkElement.integrity
+  - html.elements.link.integrity
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "17"
+  #   firefox: "30"
+  #   firefox_android: "30"
+  #   safari: "9"
+  #   safari_ios: "9"
+  - api.HTMLLinkElement.relList
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "31"
+  #   firefox_android: "31"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLLinkElement.sizes
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.link
+  - html.elements.link.disabled
+  - html.elements.link.href
+  - html.elements.link.hreflang
+  - html.elements.link.media
+  - html.elements.link.rel
+  - html.elements.link.type
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "80"
+  #   chrome_android: "80"
+  #   edge: "80"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - html.elements.link.sizes
diff --git a/features/draft/html-elements/main.yml.dist b/features/draft/html-elements/main.yml.dist
index e9289f35b534..b4eaf918cd5d 100644
--- a/features/draft/html-elements/main.yml.dist
+++ b/features/draft/html-elements/main.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "21"
     safari: "7"
     safari_ios: "7"
+compat_features:
+  # Same status as overall feature
+  - html.elements.main
diff --git a/features/draft/html-elements/mark.yml.dist b/features/draft/html-elements/mark.yml.dist
index 04cdbcce90b5..8e7c7c4dea1f 100644
--- a/features/draft/html-elements/mark.yml.dist
+++ b/features/draft/html-elements/mark.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5.1"
     safari_ios: "5"
+compat_features:
+  # Same status as overall feature
+  - html.elements.mark
diff --git a/features/draft/html-elements/menu.yml.dist b/features/draft/html-elements/menu.yml.dist
index b3130e49b459..2c969e679b3c 100644
--- a/features/draft/html-elements/menu.yml.dist
+++ b/features/draft/html-elements/menu.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLMenuElement
+  - html.elements.menu
diff --git a/features/draft/html-elements/meta.yml.dist b/features/draft/html-elements/meta.yml.dist
index ea3766e336de..9b735d284eca 100644
--- a/features/draft/html-elements/meta.yml.dist
+++ b/features/draft/html-elements/meta.yml.dist
@@ -7,3 +7,93 @@ status:
     chrome_android: "93"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLMetaElement
+  - api.HTMLMetaElement.content
+  - api.HTMLMetaElement.httpEquiv
+  - api.HTMLMetaElement.name
+  - html.elements.meta
+
+  # baseline: low
+  # baseline_low_date: 2022-10-18
+  # support:
+  #   chrome: "93"
+  #   chrome_android: "93"
+  #   edge: "93"
+  #   firefox: "106"
+  #   firefox_android: "106"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - api.HTMLMetaElement.media
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.meta.charset
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.meta.content
+  - html.elements.meta.http-equiv
+  - html.elements.meta.http-equiv.refresh
+  - html.elements.meta.name
+
+  # baseline: low
+  # baseline_low_date: 2022-01-11
+  # support:
+  #   chrome: "81"
+  #   chrome_android: "81"
+  #   edge: "81"
+  #   firefox: "96"
+  #   firefox_android: "96"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - html.elements.meta.name.color-scheme
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "17"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "36"
+  #   firefox_android: "36"
+  #   safari: "11.1"
+  #   safari_ios: "12"
+  - html.elements.meta.name.referrer
+
+  # baseline: false
+  # support:
+  #   chrome_android: "80"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - html.elements.meta.name.theme-color
diff --git a/features/draft/html-elements/meter.yml.dist b/features/draft/html-elements/meter.yml.dist
index 09f598569f69..d366d4356ca6 100644
--- a/features/draft/html-elements/meter.yml.dist
+++ b/features/draft/html-elements/meter.yml.dist
@@ -13,3 +13,66 @@ status:
     firefox_android: "56"
     safari: "6"
     safari_ios: "10.3"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLMeterElement
+
+  # baseline: high
+  # baseline_low_date: 2015-11-12
+  # baseline_high_date: 2018-05-12
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "13"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLMeterElement.high
+  - api.HTMLMeterElement.low
+  - api.HTMLMeterElement.max
+  - api.HTMLMeterElement.min
+  - api.HTMLMeterElement.optimum
+  - api.HTMLMeterElement.value
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLMeterElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "6"
+  #   safari_ios: "10.3"
+  - html.elements.meter
+  - html.elements.meter.high
+  - html.elements.meter.low
+  - html.elements.meter.max
+  - html.elements.meter.min
+  - html.elements.meter.optimum
+  - html.elements.meter.value
diff --git a/features/draft/html-elements/nav.yml.dist b/features/draft/html-elements/nav.yml.dist
index 96c7fa5dd7ba..4868189645f9 100644
--- a/features/draft/html-elements/nav.yml.dist
+++ b/features/draft/html-elements/nav.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.nav
diff --git a/features/draft/html-elements/object.yml.dist b/features/draft/html-elements/object.yml.dist
index b4eb2fcff0e4..76e73f9ab268 100644
--- a/features/draft/html-elements/object.yml.dist
+++ b/features/draft/html-elements/object.yml.dist
@@ -13,3 +13,58 @@ status:
     firefox_android: "22"
     safari: "13"
     safari_ios: "13"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLObjectElement
+  - api.HTMLObjectElement.contentDocument
+  - api.HTMLObjectElement.data
+  - api.HTMLObjectElement.form
+  - api.HTMLObjectElement.height
+  - api.HTMLObjectElement.name
+  - api.HTMLObjectElement.type
+  - api.HTMLObjectElement.width
+
+  # Same status as overall feature
+  - api.HTMLObjectElement.contentWindow
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLObjectElement.getSVGDocument
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.object
+  - html.elements.object.data
+  - html.elements.object.form
+  - html.elements.object.height
+  - html.elements.object.name
+  - html.elements.object.type
+  - html.elements.object.width
diff --git a/features/draft/html-elements/output.yml.dist b/features/draft/html-elements/output.yml.dist
index 9454300bfe4b..663bb5b4fa9d 100644
--- a/features/draft/html-elements/output.yml.dist
+++ b/features/draft/html-elements/output.yml.dist
@@ -6,3 +6,54 @@ status:
   support:
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "14"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLOutputElement
+  - api.HTMLOutputElement.defaultValue
+  - api.HTMLOutputElement.form
+  - api.HTMLOutputElement.htmlFor
+  - api.HTMLOutputElement.name
+  - api.HTMLOutputElement.type
+  - api.HTMLOutputElement.value
+
+  # Same status as overall feature
+  - api.HTMLOutputElement.HTMLOutputElement
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLOutputElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - html.elements.output
+  - html.elements.output.for
+  - html.elements.output.form
+  - html.elements.output.name
diff --git a/features/draft/html-elements/p.yml.dist b/features/draft/html-elements/p.yml.dist
index 58fbff460620..8b096b580d0d 100644
--- a/features/draft/html-elements/p.yml.dist
+++ b/features/draft/html-elements/p.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLParagraphElement
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.p
diff --git a/features/draft/html-elements/picture.yml.dist b/features/draft/html-elements/picture.yml.dist
index c92335661ac0..6f5785f71533 100644
--- a/features/draft/html-elements/picture.yml.dist
+++ b/features/draft/html-elements/picture.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "38"
     safari: "9.1"
     safari_ios: "9.3"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLPictureElement
+  - html.elements.picture
diff --git a/features/draft/html-elements/pre.yml.dist b/features/draft/html-elements/pre.yml.dist
index 89aeea48200e..d2d861dfff54 100644
--- a/features/draft/html-elements/pre.yml.dist
+++ b/features/draft/html-elements/pre.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLPreElement
+
+  # Same status as overall feature
+  - html.elements.pre
diff --git a/features/draft/html-elements/progress.yml.dist b/features/draft/html-elements/progress.yml.dist
index fc1cfc3c7a66..27be00343cf0 100644
--- a/features/draft/html-elements/progress.yml.dist
+++ b/features/draft/html-elements/progress.yml.dist
@@ -13,3 +13,47 @@ status:
     firefox_android: "56"
     safari: "6"
     safari_ios: "7"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLProgressElement
+  - api.HTMLProgressElement.max
+  - api.HTMLProgressElement.position
+  - api.HTMLProgressElement.value
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLProgressElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "6"
+  #   safari_ios: "7"
+  - html.elements.progress
+  - html.elements.progress.max
+  - html.elements.progress.value
diff --git a/features/draft/html-elements/q.yml.dist b/features/draft/html-elements/q.yml.dist
index c2adde297584..1ae9d03c0254 100644
--- a/features/draft/html-elements/q.yml.dist
+++ b/features/draft/html-elements/q.yml.dist
@@ -13,3 +13,21 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLQuoteElement
+  - api.HTMLQuoteElement.cite
+
+  # Same status as overall feature
+  - html.elements.q
+  - html.elements.q.cite
diff --git a/features/draft/html-elements/ruby.yml.dist b/features/draft/html-elements/ruby.yml.dist
index bb756c46fe96..922e87b4af56 100644
--- a/features/draft/html-elements/ruby.yml.dist
+++ b/features/draft/html-elements/ruby.yml.dist
@@ -13,3 +13,20 @@ status:
     firefox_android: "38"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.rp
+  - html.elements.rt
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "5"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "38"
+  #   firefox_android: "38"
+  #   safari: "5"
+  #   safari_ios: "4.2"
+  - html.elements.ruby
diff --git a/features/draft/html-elements/s.yml.dist b/features/draft/html-elements/s.yml.dist
index 0faad7285bb6..cf3291a8ab14 100644
--- a/features/draft/html-elements/s.yml.dist
+++ b/features/draft/html-elements/s.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.s
diff --git a/features/draft/html-elements/samp.yml.dist b/features/draft/html-elements/samp.yml.dist
index aef5a6da768e..594ebfd8f9b7 100644
--- a/features/draft/html-elements/samp.yml.dist
+++ b/features/draft/html-elements/samp.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.samp
diff --git a/features/draft/html-elements/script.yml.dist b/features/draft/html-elements/script.yml.dist
index 236d2395603c..55d50044a7ea 100644
--- a/features/draft/html-elements/script.yml.dist
+++ b/features/draft/html-elements/script.yml.dist
@@ -12,3 +12,130 @@ status:
     firefox_android: "94"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLScriptElement
+  - api.HTMLScriptElement.src
+  - api.HTMLScriptElement.text
+  - api.HTMLScriptElement.type
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLScriptElement.async
+
+  # baseline: high
+  # baseline_low_date: 2016-08-02
+  # baseline_high_date: 2019-02-02
+  # support:
+  #   chrome: "19"
+  #   chrome_android: "25"
+  #   edge: "14"
+  #   firefox: "14"
+  #   firefox_android: "14"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLScriptElement.crossOrigin
+  - html.elements.script.crossorigin
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLScriptElement.defer
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "45"
+  #   chrome_android: "45"
+  #   edge: "17"
+  #   firefox: "43"
+  #   firefox_android: "43"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
+  - api.HTMLScriptElement.integrity
+  - html.elements.script.integrity
+
+  # Same status as overall feature
+  - api.HTMLScriptElement.supports_static
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.noscript
+  - html.elements.script
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.script.async
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.script.defer
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.script.src
+  - html.elements.script.type
diff --git a/features/draft/html-elements/section.yml.dist b/features/draft/html-elements/section.yml.dist
index 481d9c0876e5..9c3ecfa17278 100644
--- a/features/draft/html-elements/section.yml.dist
+++ b/features/draft/html-elements/section.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "5"
     safari_ios: "4.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.section
diff --git a/features/draft/html-elements/select.yml.dist b/features/draft/html-elements/select.yml.dist
index 913efb716d84..639a117e7533 100644
--- a/features/draft/html-elements/select.yml.dist
+++ b/features/draft/html-elements/select.yml.dist
@@ -4,3 +4,194 @@
 status:
   baseline: false
   support: {}
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLOptGroupElement
+  - api.HTMLOptGroupElement.disabled
+  - api.HTMLOptGroupElement.label
+  - api.HTMLOptionElement.defaultSelected
+  - api.HTMLOptionElement.disabled
+  - api.HTMLOptionElement.form
+  - api.HTMLOptionElement.index
+  - api.HTMLOptionElement.selected
+  - api.HTMLOptionElement.text
+  - api.HTMLOptionElement.value
+  - api.HTMLSelectElement.add
+  - api.HTMLSelectElement.disabled
+  - api.HTMLSelectElement.form
+  - api.HTMLSelectElement.item
+  - api.HTMLSelectElement.length
+  - api.HTMLSelectElement.multiple
+  - api.HTMLSelectElement.name
+  - api.HTMLSelectElement.namedItem
+  - api.HTMLSelectElement.options
+  - api.HTMLSelectElement.remove
+  - api.HTMLSelectElement.selectedIndex
+  - api.HTMLSelectElement.size
+  - api.HTMLSelectElement.type
+  - api.HTMLSelectElement.value
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1.2"
+  #   safari_ios: "1"
+  - api.HTMLOptionElement
+  - api.HTMLOptionElement.Option
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "7"
+  #   firefox_android: "7"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLOptionElement.label
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLSelectElement
+  - html.elements.select
+
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "35"
+  #   chrome_android: "35"
+  #   edge: "12"
+  #   firefox: "8"
+  #   firefox_android: "8"
+  #   safari: "9"
+  #   safari_ios: "9"
+  - api.HTMLSelectElement.add.index_before_parameter
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "79"
+  #   firefox: "59"
+  #   firefox_android: "59"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
+  - api.HTMLSelectElement.autocomplete
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLSelectElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "10"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLSelectElement.required
+  - html.elements.select.required
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "19"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "26"
+  #   firefox_android: "26"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLSelectElement.selectedOptions
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.optgroup
+  - html.elements.optgroup.disabled
+  - html.elements.optgroup.label
+  - html.elements.option
+  - html.elements.option.disabled
+  - html.elements.option.label
+  - html.elements.option.selected
+  - html.elements.option.value
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "2"
+  - html.elements.select.disabled
+  - html.elements.select.form
+  - html.elements.select.multiple
+  - html.elements.select.name
+
+  # Same status as overall feature
+  - html.elements.select.hr_in_select
+
+  # baseline: false
+  # support:
+  #   chrome: "1"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  - html.elements.select.size
diff --git a/features/draft/html-elements/small.yml.dist b/features/draft/html-elements/small.yml.dist
index 568cb4026925..55b5bd6dc846 100644
--- a/features/draft/html-elements/small.yml.dist
+++ b/features/draft/html-elements/small.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.small
diff --git a/features/draft/html-elements/span.yml.dist b/features/draft/html-elements/span.yml.dist
index f422345e4e28..ea5cca10bedc 100644
--- a/features/draft/html-elements/span.yml.dist
+++ b/features/draft/html-elements/span.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLSpanElement
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.span
diff --git a/features/draft/html-elements/strong.yml.dist b/features/draft/html-elements/strong.yml.dist
index de5261ca6c0d..a81fe8a8b390 100644
--- a/features/draft/html-elements/strong.yml.dist
+++ b/features/draft/html-elements/strong.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.strong
diff --git a/features/draft/html-elements/style.yml.dist b/features/draft/html-elements/style.yml.dist
index 43f22f5368fa..f9aeb5a14b66 100644
--- a/features/draft/html-elements/style.yml.dist
+++ b/features/draft/html-elements/style.yml.dist
@@ -13,3 +13,22 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLStyleElement
+  - api.HTMLStyleElement.media
+  - html.elements.style
+  - html.elements.style.media
+
+  # Same status as overall feature
+  - api.HTMLStyleElement.disabled
diff --git a/features/draft/html-elements/sub-sup.yml.dist b/features/draft/html-elements/sub-sup.yml.dist
index 836e5dad472c..879501a7d696 100644
--- a/features/draft/html-elements/sub-sup.yml.dist
+++ b/features/draft/html-elements/sub-sup.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.sub
+  - html.elements.sup
diff --git a/features/draft/html-elements/table.yml.dist b/features/draft/html-elements/table.yml.dist
index 005960c3c9a2..3588aba2b619 100644
--- a/features/draft/html-elements/table.yml.dist
+++ b/features/draft/html-elements/table.yml.dist
@@ -13,3 +13,122 @@ status:
     firefox_android: "25"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLTableCaptionElement
+  - api.HTMLTableCellElement
+  - api.HTMLTableCellElement.abbr
+  - api.HTMLTableCellElement.cellIndex
+  - api.HTMLTableCellElement.colSpan
+  - api.HTMLTableCellElement.headers
+  - api.HTMLTableCellElement.rowSpan
+  - api.HTMLTableCellElement.scope
+  - api.HTMLTableColElement
+  - api.HTMLTableColElement.span
+  - api.HTMLTableElement
+  - api.HTMLTableElement.caption
+  - api.HTMLTableElement.createCaption
+  - api.HTMLTableElement.createTFoot
+  - api.HTMLTableElement.createTHead
+  - api.HTMLTableElement.deleteCaption
+  - api.HTMLTableElement.deleteRow
+  - api.HTMLTableElement.deleteTFoot
+  - api.HTMLTableElement.deleteTHead
+  - api.HTMLTableElement.rows
+  - api.HTMLTableElement.tBodies
+  - api.HTMLTableElement.tFoot
+  - api.HTMLTableElement.tHead
+  - api.HTMLTableRowElement
+  - api.HTMLTableRowElement.cells
+  - api.HTMLTableRowElement.deleteCell
+  - api.HTMLTableRowElement.insertCell
+  - api.HTMLTableRowElement.rowIndex
+  - api.HTMLTableRowElement.sectionRowIndex
+  - api.HTMLTableSectionElement
+  - api.HTMLTableSectionElement.deleteRow
+  - api.HTMLTableSectionElement.insertRow
+  - api.HTMLTableSectionElement.rows
+
+  # Same status as overall feature
+  - api.HTMLTableElement.createTBody
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3"
+  - api.HTMLTableElement.insertRow
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "3"
+  #   safari_ios: "1"
+  - api.HTMLTableRowElement.insertCell.index_parameter_negative_one
+  - api.HTMLTableRowElement.insertCell.index_parameter_optional
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.caption
+  - html.elements.col
+  - html.elements.col.span
+  - html.elements.colgroup
+  - html.elements.colgroup.span
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.table
+  - html.elements.tbody
+  - html.elements.td
+  - html.elements.td.colspan
+  - html.elements.td.headers
+  - html.elements.td.rowspan
+  - html.elements.tfoot
+  - html.elements.th
+  - html.elements.th.abbr
+  - html.elements.th.colspan
+  - html.elements.th.headers
+  - html.elements.th.rowspan
+  - html.elements.th.scope
+  - html.elements.thead
+  - html.elements.tr
diff --git a/features/draft/html-elements/textarea.yml.dist b/features/draft/html-elements/textarea.yml.dist
index a071725aff07..ddf47a6471b5 100644
--- a/features/draft/html-elements/textarea.yml.dist
+++ b/features/draft/html-elements/textarea.yml.dist
@@ -7,3 +7,226 @@ status:
     chrome: "66"
     chrome_android: "66"
     edge: "79"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLTextAreaElement
+  - api.HTMLTextAreaElement.cols
+  - api.HTMLTextAreaElement.defaultValue
+  - api.HTMLTextAreaElement.disabled
+  - api.HTMLTextAreaElement.form
+  - api.HTMLTextAreaElement.name
+  - api.HTMLTextAreaElement.readOnly
+  - api.HTMLTextAreaElement.rows
+  - api.HTMLTextAreaElement.select
+  - api.HTMLTextAreaElement.type
+  - api.HTMLTextAreaElement.value
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "79"
+  #   firefox: "59"
+  #   firefox_android: "59"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
+  - api.HTMLTextAreaElement.autocomplete
+  - html.elements.textarea.autocomplete
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "56"
+  #   firefox_android: "56"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - api.HTMLTextAreaElement.labels
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "5"
+  - api.HTMLTextAreaElement.maxLength
+  - api.HTMLTextAreaElement.placeholder
+  - api.HTMLTextAreaElement.required
+  - html.elements.textarea.maxlength
+  - html.elements.textarea.placeholder
+  - html.elements.textarea.required
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "51"
+  #   firefox_android: "51"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.HTMLTextAreaElement.minLength
+  - html.elements.textarea.minlength
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - api.HTMLTextAreaElement.select_event
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "15"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "8"
+  #   firefox_android: "8"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLTextAreaElement.selectionDirection
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1.3"
+  #   safari_ios: "1"
+  - api.HTMLTextAreaElement.selectionEnd
+  - api.HTMLTextAreaElement.selectionStart
+  - api.HTMLTextAreaElement.setSelectionRange
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "24"
+  #   chrome_android: "25"
+  #   edge: "79"
+  #   firefox: "27"
+  #   firefox_android: "27"
+  #   safari: "7"
+  #   safari_ios: "7"
+  - api.HTMLTextAreaElement.setRangeText
+
+  # baseline: high
+  # baseline_low_date: 2018-04-30
+  # baseline_high_date: 2020-10-30
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "17"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "5"
+  #   safari_ios: "4"
+  - api.HTMLTextAreaElement.textLength
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "4"
+  #   firefox_android: "4"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLTextAreaElement.wrap
+  - html.elements.textarea.wrap
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3"
+  - html.elements.textarea
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
+  - html.elements.textarea.cols
+  - html.elements.textarea.disabled
+  - html.elements.textarea.form
+  - html.elements.textarea.name
+  - html.elements.textarea.readonly
+  - html.elements.textarea.rows
+
+  # baseline: false
+  # support:
+  #   chrome: "36"
+  #   chrome_android: "36"
+  #   edge: "12"
+  #   firefox: "59"
+  #   firefox_android: "59"
+  - html.elements.textarea.placeholder.line_breaks
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "9"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "2"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
+  - html.elements.textarea.spellcheck
+
+  # baseline: false
+  # support:
+  #   chrome: "16"
+  #   chrome_android: "18"
+  #   edge: "12"
+  - html.elements.textarea.wrap.hard
diff --git a/features/draft/html-elements/time.yml.dist b/features/draft/html-elements/time.yml.dist
index f61d11523b65..5e8d971f4808 100644
--- a/features/draft/html-elements/time.yml.dist
+++ b/features/draft/html-elements/time.yml.dist
@@ -13,3 +13,31 @@ status:
     firefox_android: "22"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2017-10-24
+  # baseline_high_date: 2020-04-24
+  # support:
+  #   chrome: "62"
+  #   chrome_android: "62"
+  #   edge: "14"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - api.HTMLTimeElement
+  - api.HTMLTimeElement.dateTime
+
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "62"
+  #   chrome_android: "62"
+  #   edge: "18"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "7"
+  #   safari_ios: "4"
+  - html.elements.time
+  - html.elements.time.datetime
diff --git a/features/draft/html-elements/title.yml.dist b/features/draft/html-elements/title.yml.dist
index d591b0793d7e..186113046dc9 100644
--- a/features/draft/html-elements/title.yml.dist
+++ b/features/draft/html-elements/title.yml.dist
@@ -13,3 +13,20 @@ status:
     firefox_android: "4"
     safari: "3"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLTitleElement
+  - api.HTMLTitleElement.text
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
+  - html.elements.title
diff --git a/features/draft/html-elements/track.yml.dist b/features/draft/html-elements/track.yml.dist
index 27d320a06435..9ac7409f75ed 100644
--- a/features/draft/html-elements/track.yml.dist
+++ b/features/draft/html-elements/track.yml.dist
@@ -13,3 +13,32 @@ status:
     firefox_android: "68"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "23"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "31"
+  #   firefox_android: "31"
+  #   safari: "6"
+  #   safari_ios: "6"
+  - api.HTMLTrackElement
+  - api.HTMLTrackElement.default
+  - api.HTMLTrackElement.kind
+  - api.HTMLTrackElement.label
+  - api.HTMLTrackElement.readyState
+  - api.HTMLTrackElement.src
+  - api.HTMLTrackElement.srclang
+  - api.HTMLTrackElement.track
+  - html.elements.track
+  - html.elements.track.default
+  - html.elements.track.kind
+  - html.elements.track.label
+  - html.elements.track.src
+  - html.elements.track.srclang
+
+  # Same status as overall feature
+  - api.HTMLTrackElement.cuechange_event
diff --git a/features/draft/html-elements/u.yml.dist b/features/draft/html-elements/u.yml.dist
index e54b57e3c2fc..488db22ee303 100644
--- a/features/draft/html-elements/u.yml.dist
+++ b/features/draft/html-elements/u.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.u
diff --git a/features/draft/html-elements/var.yml.dist b/features/draft/html-elements/var.yml.dist
index b269aeb79bae..c70f82c0f912 100644
--- a/features/draft/html-elements/var.yml.dist
+++ b/features/draft/html-elements/var.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.var
diff --git a/features/draft/html-elements/video.yml.dist b/features/draft/html-elements/video.yml.dist
index a45cfbd5682d..c988e08782f2 100644
--- a/features/draft/html-elements/video.yml.dist
+++ b/features/draft/html-elements/video.yml.dist
@@ -9,3 +9,95 @@ status:
     edge: "79"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - api.HTMLVideoElement
+  - api.HTMLVideoElement.height
+  - api.HTMLVideoElement.videoHeight
+  - api.HTMLVideoElement.videoWidth
+  - api.HTMLVideoElement.width
+  - html.elements.video
+  - html.elements.video.controls
+  - html.elements.video.height
+  - html.elements.video.src
+  - html.elements.video.width
+
+  # Same status as overall feature
+  - api.HTMLVideoElement.playsInline
+  - html.elements.video.playsinline
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - api.HTMLVideoElement.poster
+  - html.elements.video.poster
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3"
+  - api.HTMLVideoElement.resize_event
+
+  # baseline: high
+  # baseline_low_date: 2016-09-13
+  # baseline_high_date: 2019-03-13
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "10"
+  - html.elements.video.autoplay
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "33"
+  #   chrome_android: "33"
+  #   edge: "18"
+  #   firefox: "74"
+  #   firefox_android: "79"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - html.elements.video.crossorigin
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "3"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "11"
+  #   firefox_android: "14"
+  #   safari: "3.1"
+  #   safari_ios: "6"
+  - html.elements.video.loop
diff --git a/features/draft/html-elements/wbr.yml.dist b/features/draft/html-elements/wbr.yml.dist
index 617aa1c8170f..560cf2469ef7 100644
--- a/features/draft/html-elements/wbr.yml.dist
+++ b/features/draft/html-elements/wbr.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "4"
     safari_ios: "3.2"
+compat_features:
+  # Same status as overall feature
+  - html.elements.wbr
diff --git a/features/draft/referrer-policy.yml.dist b/features/draft/referrer-policy.yml.dist
index e510419c89d6..32b26b293f9d 100644
--- a/features/draft/referrer-policy.yml.dist
+++ b/features/draft/referrer-policy.yml.dist
@@ -4,3 +4,257 @@
 status:
   baseline: false
   support: {}
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-09-16
+  # baseline_high_date: 2023-03-16
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - api.HTMLAnchorElement.referrerPolicy
+  - api.HTMLIFrameElement.referrerPolicy
+  - api.HTMLImageElement.referrerPolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - api.HTMLAnchorElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLAnchorElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLAnchorElement.referrerPolicy.unsafe-url
+  - api.HTMLIFrameElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLIFrameElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLIFrameElement.referrerPolicy.unsafe-url
+  - api.HTMLImageElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLImageElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLImageElement.referrerPolicy.unsafe-url
+
+  # baseline: high
+  # baseline_low_date: 2021-04-26
+  # baseline_high_date: 2023-10-26
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - api.HTMLAreaElement.referrerPolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - api.HTMLAreaElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLAreaElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLAreaElement.referrerPolicy.unsafe-url
+
+  # baseline: high
+  # baseline_low_date: 2021-04-26
+  # baseline_high_date: 2023-10-26
+  # support:
+  #   chrome: "58"
+  #   chrome_android: "58"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - api.HTMLLinkElement.referrerPolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "58"
+  #   chrome_android: "58"
+  #   edge: "79"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - api.HTMLLinkElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLLinkElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLLinkElement.referrerPolicy.unsafe-url
+
+  # baseline: high
+  # baseline_low_date: 2020-09-16
+  # baseline_high_date: 2023-03-16
+  # support:
+  #   chrome: "70"
+  #   chrome_android: "70"
+  #   edge: "79"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - api.HTMLScriptElement.referrerPolicy
+  - html.elements.script.referrerpolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "70"
+  #   chrome_android: "70"
+  #   edge: "79"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - api.HTMLScriptElement.referrerPolicy.no-referrer-when-downgrade
+  - api.HTMLScriptElement.referrerPolicy.origin-when-cross-origin
+  - api.HTMLScriptElement.referrerPolicy.unsafe-url
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "14"
+  #   firefox: "47"
+  #   firefox_android: "47"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.Request.referrerPolicy
+
+  # baseline: false
+  # support:
+  #   firefox: "61"
+  #   firefox_android: "61"
+  - api.SVGAElement.referrerPolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "11.1"
+  - api.fetch.init_referrerPolicy_parameter
+
+  # baseline: high
+  # baseline_low_date: 2020-09-16
+  # baseline_high_date: 2023-03-16
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - html.elements.a.referrerpolicy
+  - html.elements.area.referrerpolicy
+  - html.elements.iframe.referrerpolicy
+  - html.elements.img.referrerpolicy
+  - html.elements.link.referrerpolicy
+
+  # baseline: false
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "79"
+  - html.elements.a.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.a.referrerpolicy.origin-when-cross-origin
+  - html.elements.a.referrerpolicy.unsafe-url
+  - html.elements.area.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.area.referrerpolicy.origin-when-cross-origin
+  - html.elements.area.referrerpolicy.unsafe-url
+  - html.elements.iframe.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.iframe.referrerpolicy.origin-when-cross-origin
+  - html.elements.iframe.referrerpolicy.unsafe-url
+  - html.elements.img.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.img.referrerpolicy.origin-when-cross-origin
+  - html.elements.img.referrerpolicy.unsafe-url
+  - html.elements.link.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.link.referrerpolicy.origin-when-cross-origin
+  - html.elements.link.referrerpolicy.unsafe-url
+  - svg.elements.a.referrerpolicy.no-referrer-when-downgrade
+  - svg.elements.a.referrerpolicy.origin-when-cross-origin
+  - svg.elements.a.referrerpolicy.unsafe-url
+
+  # baseline: false
+  # support:
+  #   chrome: "70"
+  #   chrome_android: "70"
+  #   edge: "79"
+  - html.elements.script.referrerpolicy.no-referrer-when-downgrade
+  - html.elements.script.referrerpolicy.origin-when-cross-origin
+  - html.elements.script.referrerpolicy.unsafe-url
+
+  # baseline: false
+  # support:
+  #   chrome: "111"
+  #   chrome_android: "111"
+  #   edge: "111"
+  - html.elements.script.type.speculationrules.referrer_policy
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "79"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "11.1"
+  #   safari_ios: "12"
+  - http.headers.Referrer-Policy
+
+  # baseline: high
+  # baseline_low_date: 2021-09-20
+  # baseline_high_date: 2024-03-20
+  # support:
+  #   chrome: "85"
+  #   chrome_android: "85"
+  #   edge: "85"
+  #   firefox: "87"
+  #   firefox_android: "87"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - http.headers.Referrer-Policy.default_strict-origin-when-cross-origin
+
+  # baseline: false
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "79"
+  - http.headers.Referrer-Policy.no-referrer-when-downgrade
+  - http.headers.Referrer-Policy.origin-when-cross-origin
+  - http.headers.Referrer-Policy.unsafe-url
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "61"
+  #   chrome_android: "61"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "11.1"
+  #   safari_ios: "12"
+  - http.headers.Referrer-Policy.same-origin
+  - http.headers.Referrer-Policy.strict-origin
+  - http.headers.Referrer-Policy.strict-origin-when-cross-origin
+
+  # baseline: high
+  # baseline_low_date: 2020-09-16
+  # baseline_high_date: 2023-03-16
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - svg.elements.a.referrerpolicy
diff --git a/features/edit-context.yml.dist b/features/edit-context.yml.dist
index b6c6f895bb29..4cb82036758b 100644
--- a/features/edit-context.yml.dist
+++ b/features/edit-context.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "121"
     edge: "121"
 compat_features:
+  # Same status as overall feature
   - api.CharacterBoundsUpdateEvent
   - api.CharacterBoundsUpdateEvent.CharacterBoundsUpdateEvent
   - api.CharacterBoundsUpdateEvent.rangeEnd
diff --git a/features/exp-functions.yml.dist b/features/exp-functions.yml.dist
index 46ef00355fa3..10fd2b1494e5 100644
--- a/features/exp-functions.yml.dist
+++ b/features/exp-functions.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.exp
   - css.types.hypot
   - css.types.log
diff --git a/features/eyedropper.yml.dist b/features/eyedropper.yml.dist
index d2a5b1968381..6a8fe2bc5d40 100644
--- a/features/eyedropper.yml.dist
+++ b/features/eyedropper.yml.dist
@@ -6,3 +6,8 @@ status:
   support:
     chrome: "95"
     edge: "95"
+compat_features:
+  # Same status as overall feature
+  - api.EyeDropper
+  - api.EyeDropper.EyeDropper
+  - api.EyeDropper.open
diff --git a/features/fast-seek.yml.dist b/features/fast-seek.yml.dist
index 64c2cb8c9884..bb898fbd8cb9 100644
--- a/features/fast-seek.yml.dist
+++ b/features/fast-seek.yml.dist
@@ -9,4 +9,5 @@ status:
     safari: "8"
     safari_ios: "8"
 compat_features:
+  # Same status as overall feature
   - api.HTMLMediaElement.fastSeek
diff --git a/features/fetch-metadata.yml.dist b/features/fetch-metadata.yml.dist
index 42e9fa409f3f..6fff207f8dc4 100644
--- a/features/fetch-metadata.yml.dist
+++ b/features/fetch-metadata.yml.dist
@@ -12,3 +12,20 @@ status:
     firefox_android: "90"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - http.headers.Sec-Fetch-Dest
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "76"
+  #   chrome_android: "76"
+  #   edge: "79"
+  #   firefox: "90"
+  #   firefox_android: "90"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - http.headers.Sec-Fetch-Mode
+  - http.headers.Sec-Fetch-Site
+  - http.headers.Sec-Fetch-User
diff --git a/features/fetch-priority.yml.dist b/features/fetch-priority.yml.dist
index 57a8083af59b..e516570d4238 100644
--- a/features/fetch-priority.yml.dist
+++ b/features/fetch-priority.yml.dist
@@ -10,9 +10,18 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # Same status as overall feature
   - api.HTMLImageElement.fetchPriority
   - api.HTMLLinkElement.fetchPriority
   - api.HTMLScriptElement.fetchPriority
+
+  # baseline: false
+  # support:
+  #   chrome: "101"
+  #   chrome_android: "101"
+  #   edge: "101"
+  #   safari: "17.2"
+  #   safari_ios: "17.2"
   - api.Request.Request.init_priority_parameter
   - api.fetch.init_priority_parameter
   - html.elements.img.fetchpriority
diff --git a/features/fetch.yml.dist b/features/fetch.yml.dist
index baa09d7b2c00..764dd3853d09 100644
--- a/features/fetch.yml.dist
+++ b/features/fetch.yml.dist
@@ -13,3 +13,40 @@ status:
     firefox_android: "39"
     safari: "10.1"
     safari_ios: "10.3"
+compat_features:
+  # Same status as overall feature
+  - api.Headers
+  - api.Headers.Headers
+  - api.Headers.append
+  - api.Headers.delete
+  - api.Headers.get
+  - api.Headers.has
+  - api.Headers.set
+  - api.Request
+  - api.Request.Request
+  - api.Request.arrayBuffer
+  - api.Request.blob
+  - api.Request.bodyUsed
+  - api.Request.clone
+  - api.Request.credentials
+  - api.Request.headers
+  - api.Request.json
+  - api.Request.method
+  - api.Request.mode
+  - api.Request.text
+  - api.Request.url
+  - api.Response
+  - api.Response.Response
+  - api.Response.arrayBuffer
+  - api.Response.blob
+  - api.Response.bodyUsed
+  - api.Response.clone
+  - api.Response.headers
+  - api.Response.json
+  - api.Response.ok
+  - api.Response.status
+  - api.Response.statusText
+  - api.Response.text
+  - api.Response.type
+  - api.Response.url
+  - api.fetch
diff --git a/features/field-sizing.yml.dist b/features/field-sizing.yml.dist
index 8c69a476a7a4..259a5b98945e 100644
--- a/features/field-sizing.yml.dist
+++ b/features/field-sizing.yml.dist
@@ -7,3 +7,8 @@ status:
     chrome: "123"
     chrome_android: "123"
     edge: "123"
+compat_features:
+  # Same status as overall feature
+  - css.properties.field-sizing
+  - css.properties.field-sizing.content
+  - css.properties.field-sizing.fixed
diff --git a/features/flexbox-gap.yml.dist b/features/flexbox-gap.yml.dist
index 70bbe346bf65..c85a089e904d 100644
--- a/features/flexbox-gap.yml.dist
+++ b/features/flexbox-gap.yml.dist
@@ -14,6 +14,7 @@ status:
     safari: "14.1"
     safari_ios: "14.5"
 compat_features:
+  # Same status as overall feature
   - css.properties.column-gap.flex_context
   - css.properties.gap.flex_context
   - css.properties.row-gap.flex_context
diff --git a/features/flexbox.yml.dist b/features/flexbox.yml.dist
index ff99dca10fde..f7134f784c51 100644
--- a/features/flexbox.yml.dist
+++ b/features/flexbox.yml.dist
@@ -2,28 +2,183 @@
 # Do not edit this file by hand. Edit the source file instead!
 
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "28"
+  #   firefox_android: "28"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-content.flex_context
+  - css.properties.flex-flow
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-content.flex_context.stretch
+  - css.properties.align-self.flex_context.stretch
+  - css.properties.justify-content.flex_context.stretch
+
+  # baseline: high
+  # baseline_low_date: 2016-07-27
+  # baseline_high_date: 2019-01-27
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "12"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-items.flex_context
+  - css.properties.justify-content.flex_context
+  - css.properties.justify-items.flex_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "28"
+  #   firefox_android: "28"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-items.flex_context.baseline
+
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "36"
+  #   chrome_android: "36"
+  #   edge: "12"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-self.flex_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "36"
+  #   chrome_android: "36"
+  #   edge: "79"
+  #   firefox: "28"
+  #   firefox_android: "28"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.align-self.flex_context.baseline
-  - css.properties.align-self.flex_context.stretch
+
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "20"
+  #   firefox_android: "20"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.display.flex
   - css.properties.display.inline-flex
   - css.properties.flex
+  - css.properties.flex-grow
+  - css.properties.flex-shrink
+  - css.properties.order
+
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.flex-basis
   - css.properties.flex-basis.auto
+
+  # baseline: high
+  # baseline_low_date: 2020-09-22
+  # baseline_high_date: 2023-03-22
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "81"
+  #   firefox_android: "81"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.flex-direction
-  - css.properties.flex-flow
-  - css.properties.flex-grow
-  - css.properties.flex-shrink
+
+  # baseline: high
+  # baseline_low_date: 2017-03-07
+  # baseline_high_date: 2019-09-07
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "28"
+  #   firefox_android: "52"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.flex-wrap
-  - css.properties.justify-content.flex_context
-  - css.properties.justify-content.flex_context.stretch
-  - css.properties.justify-items.flex_context
+
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "16"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - css.properties.justify-self.flex_context
-  - css.properties.order
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.place-content.flex_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "11"
+  #   safari_ios: "11"
   - css.properties.place-items.flex_context
   - css.properties.place-self.flex_context
diff --git a/features/focus-visible.yml.dist b/features/focus-visible.yml.dist
index 99f2d83acb38..2e5c8fd07717 100644
--- a/features/focus-visible.yml.dist
+++ b/features/focus-visible.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.selectors.focus-visible
diff --git a/features/font-face.yml.dist b/features/font-face.yml.dist
index 3774f3bac91e..3b7ac56241f7 100644
--- a/features/font-face.yml.dist
+++ b/features/font-face.yml.dist
@@ -14,8 +14,45 @@ status:
     safari: "10"
     safari_ios: "10"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "2"
   - css.at-rules.font-face
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "5.1"
+  #   safari_ios: "5"
   - css.at-rules.font-face.WOFF
+
+  # Same status as overall feature
   - css.at-rules.font-face.WOFF_2
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "4"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "2"
   - css.at-rules.font-face.font-family
   - css.at-rules.font-face.src
diff --git a/features/font-optical-sizing.yml.dist b/features/font-optical-sizing.yml.dist
index 2d1919e626d0..99c4b24c79ad 100644
--- a/features/font-optical-sizing.yml.dist
+++ b/features/font-optical-sizing.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "11"
     safari_ios: "11"
 compat_features:
+  # Same status as overall feature
   - css.properties.font-optical-sizing
diff --git a/features/font-palette-animation.yml.dist b/features/font-palette-animation.yml.dist
index c141295d89d5..f47e7670e7c8 100644
--- a/features/font-palette-animation.yml.dist
+++ b/features/font-palette-animation.yml.dist
@@ -7,3 +7,7 @@ status:
     chrome: "121"
     chrome_android: "121"
     edge: "121"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-palette.animation_computed
+  - css.properties.font-palette.palette-mix_function
diff --git a/features/font-palette.yml.dist b/features/font-palette.yml.dist
index 48cdda10d39c..cc488f4eb027 100644
--- a/features/font-palette.yml.dist
+++ b/features/font-palette.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - api.CSSFontPaletteValuesRule
   - api.CSSFontPaletteValuesRule.basePalette
   - api.CSSFontPaletteValuesRule.fontFamily
diff --git a/features/font-size-adjust.yml.dist b/features/font-size-adjust.yml.dist
index da0667715a87..709c33d140c2 100644
--- a/features/font-size-adjust.yml.dist
+++ b/features/font-size-adjust.yml.dist
@@ -8,3 +8,6 @@ status:
     firefox_android: "4"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-size-adjust
diff --git a/features/font-synthesis-position.yml.dist b/features/font-synthesis-position.yml.dist
index a49755e7359f..d294a36b53ea 100644
--- a/features/font-synthesis-position.yml.dist
+++ b/features/font-synthesis-position.yml.dist
@@ -6,3 +6,8 @@ status:
   support:
     firefox: "118"
     firefox_android: "118"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-synthesis-position
+  - css.properties.font-synthesis-position.auto
+  - css.properties.font-synthesis-position.none
diff --git a/features/font-synthesis-small-caps.yml.dist b/features/font-synthesis-small-caps.yml.dist
index 3b107c241b31..d64acf83ea3f 100644
--- a/features/font-synthesis-small-caps.yml.dist
+++ b/features/font-synthesis-small-caps.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "111"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-synthesis-small-caps
+  - css.properties.font-synthesis-small-caps.auto
+  - css.properties.font-synthesis-small-caps.none
diff --git a/features/font-synthesis-style.yml.dist b/features/font-synthesis-style.yml.dist
index 5e327f87d753..902163a4c017 100644
--- a/features/font-synthesis-style.yml.dist
+++ b/features/font-synthesis-style.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "111"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-synthesis-style
+  - css.properties.font-synthesis-style.auto
+  - css.properties.font-synthesis-style.none
diff --git a/features/font-synthesis-weight.yml.dist b/features/font-synthesis-weight.yml.dist
index 77ebb8805c0c..b8f809ee24d6 100644
--- a/features/font-synthesis-weight.yml.dist
+++ b/features/font-synthesis-weight.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "111"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-synthesis-weight
+  - css.properties.font-synthesis-weight.auto
+  - css.properties.font-synthesis-weight.none
diff --git a/features/font-synthesis.yml.dist b/features/font-synthesis.yml.dist
index 68a74cb49a34..3f4ef645ac72 100644
--- a/features/font-synthesis.yml.dist
+++ b/features/font-synthesis.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "34"
     safari: "9"
     safari_ios: "9"
+compat_features:
+  # Same status as overall feature
+  - css.properties.font-synthesis
diff --git a/features/font-variant-alternates.yml.dist b/features/font-variant-alternates.yml.dist
index 77eeea92aecf..2a989398b5cd 100644
--- a/features/font-variant-alternates.yml.dist
+++ b/features/font-variant-alternates.yml.dist
@@ -13,8 +13,26 @@ status:
     safari: "16.2"
     safari_ios: "16.2"
 compat_features:
+  # Same status as overall feature
   - api.CSSFontFeatureValuesRule
   - api.CSSFontFeatureValuesRule.fontFamily
+  - css.properties.font-variant-alternates.annotation
+  - css.properties.font-variant-alternates.character_variant
+  - css.properties.font-variant-alternates.ornaments
+  - css.properties.font-variant-alternates.styleset
+  - css.properties.font-variant-alternates.stylistic
+  - css.properties.font-variant-alternates.swash
+
+  # baseline: low
+  # baseline_low_date: 2023-03-13
+  # support:
+  #   chrome: "111"
+  #   chrome_android: "111"
+  #   edge: "111"
+  #   firefox: "34"
+  #   firefox_android: "34"
+  #   safari: "9.1"
+  #   safari_ios: "9.3"
   - css.at-rules.font-feature-values
   - css.at-rules.font-feature-values.annotation
   - css.at-rules.font-feature-values.character-variant
@@ -24,9 +42,3 @@ compat_features:
   - css.at-rules.font-feature-values.stylistic
   - css.at-rules.font-feature-values.swash
   - css.properties.font-variant-alternates
-  - css.properties.font-variant-alternates.annotation
-  - css.properties.font-variant-alternates.character_variant
-  - css.properties.font-variant-alternates.ornaments
-  - css.properties.font-variant-alternates.styleset
-  - css.properties.font-variant-alternates.stylistic
-  - css.properties.font-variant-alternates.swash
diff --git a/features/form-associated-custom-elements.yml.dist b/features/form-associated-custom-elements.yml.dist
index 7a3f197dcddc..db92ac8d46d0 100644
--- a/features/form-associated-custom-elements.yml.dist
+++ b/features/form-associated-custom-elements.yml.dist
@@ -12,3 +12,27 @@ status:
     firefox_android: "98"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "77"
+  #   chrome_android: "77"
+  #   edge: "79"
+  #   firefox: "93"
+  #   firefox_android: "93"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.ElementInternals
+  - api.HTMLElement.attachInternals
+
+  # Same status as overall feature
+  - api.ElementInternals.checkValidity
+  - api.ElementInternals.form
+  - api.ElementInternals.labels
+  - api.ElementInternals.reportValidity
+  - api.ElementInternals.setFormValue
+  - api.ElementInternals.setValidity
+  - api.ElementInternals.validationMessage
+  - api.ElementInternals.validity
+  - api.ElementInternals.willValidate
diff --git a/features/fullscreen.yml.dist b/features/fullscreen.yml.dist
index 46b280f3c27e..1b1b59d36e08 100644
--- a/features/fullscreen.yml.dist
+++ b/features/fullscreen.yml.dist
@@ -10,3 +10,58 @@ status:
     firefox: "64"
     firefox_android: "64"
     safari: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.Document.exitFullscreen
+  - api.Document.exitFullscreen.returns_promise
+  - api.Document.fullscreenElement
+  - api.Document.fullscreenchange_event
+  - api.Document.fullscreenerror_event
+  - api.Element.fullscreenchange_event
+  - api.Element.fullscreenerror_event
+  - api.Element.requestFullscreen
+  - api.Element.requestFullscreen.returns_promise
+  - api.ShadowRoot.fullscreenElement
+
+  # baseline: false
+  # support:
+  #   chrome: "71"
+  #   chrome_android: "71"
+  #   edge: "12"
+  #   firefox: "64"
+  #   firefox_android: "64"
+  #   safari: "16.4"
+  - api.Document.fullscreenEnabled
+  - css.selectors.fullscreen
+
+  # baseline: false
+  # support:
+  #   chrome: "38"
+  #   chrome_android: "38"
+  #   edge: "12"
+  #   firefox: "22"
+  #   firefox_android: "22"
+  #   safari: "10.1"
+  - api.HTMLIFrameElement.allowFullscreen
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "47"
+  #   firefox_android: "47"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - css.selectors.backdrop.fullscreen
+
+  # baseline: false
+  # support:
+  #   chrome: "38"
+  #   chrome_android: "38"
+  #   edge: "12"
+  #   firefox: "18"
+  #   firefox_android: "18"
+  #   safari: "10.1"
+  - html.elements.iframe.allowfullscreen
diff --git a/features/grid-animation.yml.dist b/features/grid-animation.yml.dist
index a1ba0511b885..932a678ad82a 100644
--- a/features/grid-animation.yml.dist
+++ b/features/grid-animation.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # Same status as overall feature
   - css.properties.grid-template-columns.animation
   - css.properties.grid-template-rows.animation
diff --git a/features/grid.yml.dist b/features/grid.yml.dist
index cd6862bd4ee6..f29bdd4d4427 100644
--- a/features/grid.yml.dist
+++ b/features/grid.yml.dist
@@ -14,21 +14,67 @@ status:
     safari: "12.1"
     safari_ios: "12.2"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "52"
+  #   edge: "16"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - css.properties.align-content.grid_context
   - css.properties.align-items.grid_context
-  - css.properties.align-items.grid_context.start_end
   - css.properties.align-self.grid_context
+  - css.properties.justify-content.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "79"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "11"
+  #   safari_ios: "11"
+  - css.properties.align-items.grid_context.start_end
+
+  # baseline: high
+  # baseline_low_date: 2018-09-17
+  # baseline_high_date: 2021-03-17
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "16"
+  #   firefox: "61"
+  #   firefox_android: "61"
+  #   safari: "12"
+  #   safari_ios: "12"
   - css.properties.column-gap.grid_context
-  - css.properties.display.grid
-  - css.properties.display.inline-grid
   - css.properties.gap.grid_context
-  - css.properties.gap.grid_context.calc_values
   - css.properties.gap.grid_context.percentage_values
+  - css.properties.row-gap.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "16"
+  #   firefox: "52"
+  #   firefox_android: "52"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - css.properties.display.grid
+  - css.properties.display.inline-grid
   - css.properties.grid
   - css.properties.grid-area
-  - css.properties.grid-auto-columns
   - css.properties.grid-auto-flow
-  - css.properties.grid-auto-rows
   - css.properties.grid-column
   - css.properties.grid-column-end
   - css.properties.grid-column-start
@@ -40,16 +86,101 @@ compat_features:
   - css.properties.grid-template-columns
   - css.properties.grid-template-columns.fit-content
   - css.properties.grid-template-columns.minmax
-  - css.properties.grid-template-columns.repeat
   - css.properties.grid-template-rows
   - css.properties.grid-template-rows.fit-content
   - css.properties.grid-template-rows.minmax
+
+  # baseline: high
+  # baseline_low_date: 2019-03-25
+  # baseline_high_date: 2021-09-25
+  # support:
+  #   chrome: "66"
+  #   chrome_android: "66"
+  #   edge: "16"
+  #   firefox: "61"
+  #   firefox_android: "61"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - css.properties.gap.grid_context.calc_values
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "16"
+  #   firefox: "70"
+  #   firefox_android: "79"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - css.properties.grid-auto-columns
+  - css.properties.grid-auto-rows
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "16"
+  #   firefox: "76"
+  #   firefox_android: "79"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - css.properties.grid-template-columns.repeat
   - css.properties.grid-template-rows.repeat
-  - css.properties.justify-content.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2017-10-17
+  # baseline_high_date: 2020-04-17
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "16"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - css.properties.justify-items.grid_context
   - css.properties.justify-self.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "53"
+  #   firefox_android: "53"
+  #   safari: "11"
+  #   safari_ios: "11"
   - css.properties.place-content.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "45"
+  #   firefox_android: "45"
+  #   safari: "11"
+  #   safari_ios: "11"
   - css.properties.place-items.grid_context
   - css.properties.place-self.grid_context
-  - css.properties.row-gap.grid_context
+
+  # baseline: high
+  # baseline_low_date: 2017-03-27
+  # baseline_high_date: 2019-09-27
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "40"
+  #   firefox_android: "40"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - css.types.flex
diff --git a/features/has.yml.dist b/features/has.yml.dist
index 89fff742656c..3547639c6c78 100644
--- a/features/has.yml.dist
+++ b/features/has.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.selectors.has
diff --git a/features/hidden-until-found.yml.dist b/features/hidden-until-found.yml.dist
index 022f4620162a..7dc88f091cab 100644
--- a/features/hidden-until-found.yml.dist
+++ b/features/hidden-until-found.yml.dist
@@ -7,3 +7,6 @@ status:
     chrome: "102"
     chrome_android: "102"
     edge: "102"
+compat_features:
+  # Same status as overall feature
+  - html.global_attributes.hidden.until-found_value
diff --git a/features/highlight.yml.dist b/features/highlight.yml.dist
index 72be4872d5b4..c29b628c47d5 100644
--- a/features/highlight.yml.dist
+++ b/features/highlight.yml.dist
@@ -10,6 +10,7 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # Same status as overall feature
   - api.CSS.highlights_static
   - api.Highlight
   - api.Highlight.@@iterator
diff --git a/features/html-media-capture.yml.dist b/features/html-media-capture.yml.dist
index 8a544a7e6eb4..51d909f90c10 100644
--- a/features/html-media-capture.yml.dist
+++ b/features/html-media-capture.yml.dist
@@ -8,5 +8,6 @@ status:
     firefox_android: "79"
     safari_ios: "10"
 compat_features:
+  # Same status as overall feature
   - api.HTMLInputElement.capture
   - html.elements.input.capture
diff --git a/features/http11.yml.dist b/features/http11.yml.dist
index 06c9c3bff7fe..2d31e0f7da87 100644
--- a/features/http11.yml.dist
+++ b/features/http11.yml.dist
@@ -13,3 +13,6 @@ status:
     firefox_android: "4"
     safari: "1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - http.methods.GET
diff --git a/features/hyphens.yml.dist b/features/hyphens.yml.dist
index 5e2144141abf..fb9f9351cb9f 100644
--- a/features/hyphens.yml.dist
+++ b/features/hyphens.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "43"
     safari: "17"
     safari_ios: "17"
+compat_features:
+  # Same status as overall feature
+  - css.properties.hyphens
diff --git a/features/ic.yml.dist b/features/ic.yml.dist
index 44e7d5c4c35d..3f961cb40b49 100644
--- a/features/ic.yml.dist
+++ b/features/ic.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.length.ic
diff --git a/features/idle-detection.yml.dist b/features/idle-detection.yml.dist
index 615b9a09cac5..47cb238820ce 100644
--- a/features/idle-detection.yml.dist
+++ b/features/idle-detection.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "94"
     edge: "114"
 compat_features:
+  # Same status as overall feature
   - api.IdleDetector
   - api.IdleDetector.IdleDetector
   - api.IdleDetector.change_event
@@ -15,4 +16,10 @@ compat_features:
   - api.IdleDetector.screenState
   - api.IdleDetector.start
   - api.IdleDetector.userState
+
+  # baseline: false
+  # support:
+  #   chrome: "94"
+  #   chrome_android: "94"
+  #   edge: "94"
   - http.headers.Permissions-Policy.idle-detection
diff --git a/features/image-set.yml.dist b/features/image-set.yml.dist
index 500277a6cbd5..a87079f512b4 100644
--- a/features/image-set.yml.dist
+++ b/features/image-set.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "89"
     safari: "17"
     safari_ios: "17"
+compat_features:
+  # Same status as overall feature
+  - css.properties.background-image.image-set
+  - css.properties.content.image-set
+  - css.types.image.image-set
diff --git a/features/import-maps.yml.dist b/features/import-maps.yml.dist
index 27a4625f3ed6..fb204e436ddc 100644
--- a/features/import-maps.yml.dist
+++ b/features/import-maps.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - html.elements.script.type.importmap
diff --git a/features/indeterminate.yml.dist b/features/indeterminate.yml.dist
index 7458f7c3b999..96d097901623 100644
--- a/features/indeterminate.yml.dist
+++ b/features/indeterminate.yml.dist
@@ -14,7 +14,44 @@ status:
     safari: "10"
     safari_ios: "10"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "2"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
   - css.selectors.indeterminate
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.6"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
   - css.selectors.indeterminate.checkbox
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "6"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "5.1"
+  #   safari_ios: "5"
   - css.selectors.indeterminate.progress
+
+  # Same status as overall feature
   - css.selectors.indeterminate.radio
diff --git a/features/individual-transforms.yml.dist b/features/individual-transforms.yml.dist
index 68451ca2180d..d74260d4e226 100644
--- a/features/individual-transforms.yml.dist
+++ b/features/individual-transforms.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "14.1"
     safari_ios: "14.5"
 compat_features:
+  # Same status as overall feature
   - css.properties.rotate
   - css.properties.scale
   - css.properties.translate
diff --git a/features/inert.yml.dist b/features/inert.yml.dist
index 307e5bc6b022..f86b0b98aeb1 100644
--- a/features/inert.yml.dist
+++ b/features/inert.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "112"
     safari: "15.5"
     safari_ios: "15.5"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLElement.inert
+  - html.global_attributes.inert
diff --git a/features/input-event.yml.dist b/features/input-event.yml.dist
index 633cdbd9fa7e..8eebf1b3374d 100644
--- a/features/input-event.yml.dist
+++ b/features/input-event.yml.dist
@@ -13,11 +13,81 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "6"
+  #   firefox_android: "6"
+  #   safari: "3.1"
+  #   safari_ios: "2"
   - api.Element.input_event
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "31"
+  #   firefox_android: "31"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - api.InputEvent
   - api.InputEvent.InputEvent
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "67"
+  #   firefox_android: "67"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - api.InputEvent.data
   - api.InputEvent.dataTransfer
+
+  # baseline: high
+  # baseline_low_date: 2021-03-23
+  # baseline_high_date: 2023-09-23
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "87"
+  #   firefox_android: "87"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - api.InputEvent.getTargetRanges
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "66"
+  #   firefox_android: "66"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
   - api.InputEvent.inputType
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "79"
+  #   firefox: "31"
+  #   firefox_android: "31"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
   - api.InputEvent.isComposing
diff --git a/features/intersection-observer.yml.dist b/features/intersection-observer.yml.dist
index 98e9a310a563..e281d5767717 100644
--- a/features/intersection-observer.yml.dist
+++ b/features/intersection-observer.yml.dist
@@ -14,6 +14,17 @@ status:
     safari: "12.1"
     safari_ios: "12.2"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2019-03-25
+  # baseline_high_date: 2021-09-25
+  # support:
+  #   chrome: "51"
+  #   chrome_android: "51"
+  #   edge: "15"
+  #   firefox: "55"
+  #   firefox_android: "55"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
   - api.IntersectionObserver
   - api.IntersectionObserver.IntersectionObserver
   - api.IntersectionObserver.disconnect
@@ -21,13 +32,27 @@ compat_features:
   - api.IntersectionObserver.root
   - api.IntersectionObserver.rootMargin
   - api.IntersectionObserver.takeRecords
-  - api.IntersectionObserver.thresholds
   - api.IntersectionObserver.unobserve
   - api.IntersectionObserverEntry
   - api.IntersectionObserverEntry.boundingClientRect
   - api.IntersectionObserverEntry.intersectionRatio
   - api.IntersectionObserverEntry.intersectionRect
-  - api.IntersectionObserverEntry.isIntersecting
   - api.IntersectionObserverEntry.rootBounds
   - api.IntersectionObserverEntry.target
   - api.IntersectionObserverEntry.time
+
+  # baseline: high
+  # baseline_low_date: 2019-03-25
+  # baseline_high_date: 2021-09-25
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "15"
+  #   firefox: "55"
+  #   firefox_android: "55"
+  #   safari: "12.1"
+  #   safari_ios: "12.2"
+  - api.IntersectionObserver.thresholds
+
+  # Same status as overall feature
+  - api.IntersectionObserverEntry.isIntersecting
diff --git a/features/is.yml.dist b/features/is.yml.dist
index eb2aba96227b..f43791518fb0 100644
--- a/features/is.yml.dist
+++ b/features/is.yml.dist
@@ -14,5 +14,18 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2021-01-21
+  # baseline_high_date: 2023-07-21
+  # support:
+  #   chrome: "88"
+  #   chrome_android: "88"
+  #   edge: "88"
+  #   firefox: "78"
+  #   firefox_android: "79"
+  #   safari: "14"
+  #   safari_ios: "14"
   - css.selectors.is
+
+  # Same status as overall feature
   - css.selectors.is.forgiving_selector_list
diff --git a/features/js-modules-service-workers.yml.dist b/features/js-modules-service-workers.yml.dist
index 69a260369455..f3f3aa4002b8 100644
--- a/features/js-modules-service-workers.yml.dist
+++ b/features/js-modules-service-workers.yml.dist
@@ -9,3 +9,18 @@ status:
     edge: "91"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # Same status as overall feature
+  - api.ServiceWorker.ecmascript_modules
+
+  # baseline: low
+  # baseline_low_date: 2023-06-06
+  # support:
+  #   chrome: "91"
+  #   chrome_android: "91"
+  #   edge: "91"
+  #   firefox: "114"
+  #   firefox_android: "114"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - javascript.statements.import.service_worker_support
diff --git a/features/js-modules-shared-workers.yml.dist b/features/js-modules-shared-workers.yml.dist
index a0708c1e3243..c46a1572445e 100644
--- a/features/js-modules-shared-workers.yml.dist
+++ b/features/js-modules-shared-workers.yml.dist
@@ -10,3 +10,13 @@ status:
     firefox_android: "114"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "80"
+  #   edge: "80"
+  #   firefox: "114"
+  #   firefox_android: "114"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - api.SharedWorker.SharedWorker.ecmascript_modules
diff --git a/features/js-modules-workers.yml.dist b/features/js-modules-workers.yml.dist
index 0d703b6f1c7e..64f7cea4b87e 100644
--- a/features/js-modules-workers.yml.dist
+++ b/features/js-modules-workers.yml.dist
@@ -12,3 +12,9 @@ status:
     firefox_android: "114"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # Same status as overall feature
+  - api.Worker.Worker.ecmascript_modules
+  - api.Worker.Worker.options_type_parameter
+  - javascript.operators.import.worker_support
+  - javascript.statements.import.worker_support
diff --git a/features/js-modules.yml.dist b/features/js-modules.yml.dist
index b47e4c2a6c21..2eb7c930bbf6 100644
--- a/features/js-modules.yml.dist
+++ b/features/js-modules.yml.dist
@@ -13,3 +13,22 @@ status:
     firefox_android: "60"
     safari: "11"
     safari_ios: "11"
+compat_features:
+  # Same status as overall feature
+  - html.elements.script.nomodule
+
+  # baseline: high
+  # baseline_low_date: 2018-05-09
+  # baseline_high_date: 2020-11-09
+  # support:
+  #   chrome: "61"
+  #   chrome_android: "61"
+  #   edge: "16"
+  #   firefox: "60"
+  #   firefox_android: "60"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - html.elements.script.type.module
+  - javascript.statements.export
+  - javascript.statements.export.default
+  - javascript.statements.import
diff --git a/features/lab.yml.dist b/features/lab.yml.dist
index 9b7c6ac6b8d0..3439cf4fc6ea 100644
--- a/features/lab.yml.dist
+++ b/features/lab.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "113"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # Same status as overall feature
+  - css.types.color.lab
+  - css.types.color.lch
diff --git a/features/lh.yml.dist b/features/lh.yml.dist
index 136dd4f233ae..b2c64e088c6e 100644
--- a/features/lh.yml.dist
+++ b/features/lh.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - css.types.length.lh
diff --git a/features/light-dark.yml.dist b/features/light-dark.yml.dist
index 9cb609665d86..c969f9f69c56 100644
--- a/features/light-dark.yml.dist
+++ b/features/light-dark.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17.5"
     safari_ios: "17.5"
 compat_features:
+  # Same status as overall feature
   - css.types.color.light-dark
diff --git a/features/line-clamp.yml.dist b/features/line-clamp.yml.dist
index 400770009242..5647c7ede74b 100644
--- a/features/line-clamp.yml.dist
+++ b/features/line-clamp.yml.dist
@@ -5,4 +5,5 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # Same status as overall feature
   - css.properties.line-clamp
diff --git a/features/linear-easing.yml.dist b/features/linear-easing.yml.dist
index 6016f68d8a1f..7a7e02a8ca35 100644
--- a/features/linear-easing.yml.dist
+++ b/features/linear-easing.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # Same status as overall feature
   - css.types.easing-function.linear-function
diff --git a/features/loading-lazy.yml.dist b/features/loading-lazy.yml.dist
index 3eeee671672a..1b725530cabf 100644
--- a/features/loading-lazy.yml.dist
+++ b/features/loading-lazy.yml.dist
@@ -12,3 +12,20 @@ status:
     firefox_android: "121"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLIFrameElement.loading
+  - html.elements.iframe.loading
+
+  # baseline: low
+  # baseline_low_date: 2022-03-14
+  # support:
+  #   chrome: "77"
+  #   chrome_android: "77"
+  #   edge: "79"
+  #   firefox: "75"
+  #   firefox_android: "79"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - api.HTMLImageElement.loading
+  - html.elements.img.loading
diff --git a/features/managed-media-source.yml.dist b/features/managed-media-source.yml.dist
index ebe72ef8b48c..b5a11326603a 100644
--- a/features/managed-media-source.yml.dist
+++ b/features/managed-media-source.yml.dist
@@ -6,3 +6,12 @@ status:
   support:
     safari: "17"
     safari_ios: "17.1"
+compat_features:
+  # Same status as overall feature
+  - api.ManagedMediaSource
+  - api.ManagedMediaSource.ManagedMediaSource
+  - api.ManagedMediaSource.endstreaming_event
+  - api.ManagedMediaSource.startstreaming_event
+  - api.ManagedMediaSource.streaming
+  - api.ManagedSourceBuffer
+  - api.ManagedSourceBuffer.bufferedchange_event
diff --git a/features/margin-trim.yml.dist b/features/margin-trim.yml.dist
index 78896a909277..8c3be214277e 100644
--- a/features/margin-trim.yml.dist
+++ b/features/margin-trim.yml.dist
@@ -6,3 +6,13 @@ status:
   support:
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.margin-trim
+  - css.properties.margin-trim.block
+  - css.properties.margin-trim.block-end
+  - css.properties.margin-trim.block-start
+  - css.properties.margin-trim.inline
+  - css.properties.margin-trim.inline-end
+  - css.properties.margin-trim.inline-start
+  - css.properties.margin-trim.none
diff --git a/features/masonry.yml.dist b/features/masonry.yml.dist
index 67604a1bda7e..8f238c1c987f 100644
--- a/features/masonry.yml.dist
+++ b/features/masonry.yml.dist
@@ -5,6 +5,7 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # Same status as overall feature
   - css.properties.align-tracks
   - css.properties.grid-template-columns.masonry
   - css.properties.grid-template-rows.masonry
diff --git a/features/media-pseudos.yml.dist b/features/media-pseudos.yml.dist
index 868adc9dd4ab..32005ab6ea70 100644
--- a/features/media-pseudos.yml.dist
+++ b/features/media-pseudos.yml.dist
@@ -6,3 +6,12 @@ status:
   support:
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - css.selectors.buffering
+  - css.selectors.muted
+  - css.selectors.paused
+  - css.selectors.playing
+  - css.selectors.seeking
+  - css.selectors.stalled
+  - css.selectors.volume-locked
diff --git a/features/media-query-range-syntax.yml.dist b/features/media-query-range-syntax.yml.dist
index a0e14aaf4134..d2a6de7372d4 100644
--- a/features/media-query-range-syntax.yml.dist
+++ b/features/media-query-range-syntax.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - css.at-rules.media.range_syntax
diff --git a/features/media-session.yml.dist b/features/media-session.yml.dist
index daf2fe8e517c..9f20928814ce 100644
--- a/features/media-session.yml.dist
+++ b/features/media-session.yml.dist
@@ -10,3 +10,43 @@ status:
     firefox: "82"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "57"
+  #   chrome_android: "57"
+  #   edge: "79"
+  #   firefox: "82"
+  #   safari: "14"
+  #   safari_ios: "14"
+  - api.MediaMetadata
+  - api.MediaMetadata.MediaMetadata
+  - api.MediaMetadata.album
+  - api.MediaMetadata.artist
+  - api.MediaMetadata.artwork
+  - api.MediaMetadata.title
+
+  # Same status as overall feature
+  - api.MediaSession
+  - api.MediaSession.metadata
+  - api.MediaSession.playbackState
+  - api.MediaSession.setActionHandler
+  - api.MediaSession.setActionHandler.nexttrack_type
+  - api.MediaSession.setActionHandler.pause_type
+  - api.MediaSession.setActionHandler.play_type
+  - api.MediaSession.setActionHandler.previoustrack_type
+  - api.MediaSession.setActionHandler.seekbackward_type
+  - api.MediaSession.setActionHandler.seekforward_type
+
+  # baseline: high
+  # baseline_low_date: 2021-09-20
+  # baseline_high_date: 2024-03-20
+  # support:
+  #   chrome: "73"
+  #   chrome_android: "57"
+  #   edge: "79"
+  #   firefox: "82"
+  #   firefox_android: "82"
+  #   safari: "15"
+  #   safari_ios: "15"
+  - api.Navigator.mediaSession
diff --git a/features/media-source.yml.dist b/features/media-source.yml.dist
index 097c2abe9dad..68808342c527 100644
--- a/features/media-source.yml.dist
+++ b/features/media-source.yml.dist
@@ -10,3 +10,17 @@ status:
     firefox: "42"
     firefox_android: "42"
     safari: "8"
+compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "31"
+  #   chrome_android: "31"
+  #   edge: "12"
+  #   firefox: "42"
+  #   firefox_android: "41"
+  #   safari: "8"
+  - api.MediaSource
+  - api.SourceBufferList
+
+  # Same status as overall feature
+  - api.SourceBuffer
diff --git a/features/messageerror.yml.dist b/features/messageerror.yml.dist
index 210a12d515a8..2ab77a3ec95a 100644
--- a/features/messageerror.yml.dist
+++ b/features/messageerror.yml.dist
@@ -12,3 +12,20 @@ status:
     firefox_android: "65"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "60"
+  #   chrome_android: "60"
+  #   edge: "18"
+  #   firefox: "57"
+  #   firefox_android: "57"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.DedicatedWorkerGlobalScope.messageerror_event
+  - api.MessagePort.messageerror_event
+  - api.Window.messageerror_event
+
+  # Same status as overall feature
+  - api.ServiceWorkerContainer.messageerror_event
diff --git a/features/min-max-clamp.yml.dist b/features/min-max-clamp.yml.dist
index 06cc7eeec2e7..f4b3af787616 100644
--- a/features/min-max-clamp.yml.dist
+++ b/features/min-max-clamp.yml.dist
@@ -14,6 +14,19 @@ status:
     safari: "13.1"
     safari_ios: "13.4"
 compat_features:
+  # Same status as overall feature
   - css.types.clamp
+
+  # baseline: high
+  # baseline_low_date: 2020-07-28
+  # baseline_high_date: 2023-01-28
+  # support:
+  #   chrome: "79"
+  #   chrome_android: "79"
+  #   edge: "79"
+  #   firefox: "75"
+  #   firefox_android: "79"
+  #   safari: "11.1"
+  #   safari_ios: "11.3"
   - css.types.max
   - css.types.min
diff --git a/features/modal.yml.dist b/features/modal.yml.dist
index 4a58a6f70335..931f24bc9ea8 100644
--- a/features/modal.yml.dist
+++ b/features/modal.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "103"
     safari: "15.6"
     safari_ios: "15.6"
+compat_features:
+  # Same status as overall feature
+  - css.selectors.modal
diff --git a/features/modulepreload.yml.dist b/features/modulepreload.yml.dist
index 608be2e1973e..79ddbe54fcd3 100644
--- a/features/modulepreload.yml.dist
+++ b/features/modulepreload.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17"
     safari_ios: "17"
 compat_features:
+  # Same status as overall feature
   - html.elements.link.rel.modulepreload
diff --git a/features/motion-path.yml.dist b/features/motion-path.yml.dist
index b385a63024bd..01e022f5a03c 100644
--- a/features/motion-path.yml.dist
+++ b/features/motion-path.yml.dist
@@ -13,9 +13,54 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "55"
+  #   chrome_android: "55"
+  #   edge: "79"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "16"
+  #   safari_ios: "16"
   - css.properties.offset
-  - css.properties.offset-anchor
   - css.properties.offset-distance
+
+  # Same status as overall feature
+  - css.properties.offset-anchor
+
+  # baseline: low
+  # baseline_low_date: 2022-03-14
+  # support:
+  #   chrome: "55"
+  #   chrome_android: "55"
+  #   edge: "79"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
   - css.properties.offset-path
+
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "64"
+  #   chrome_android: "64"
+  #   edge: "79"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "16"
+  #   safari_ios: "16"
   - css.properties.offset-path.path
+
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "79"
+  #   firefox: "72"
+  #   firefox_android: "79"
+  #   safari: "16"
+  #   safari_ios: "16"
   - css.properties.offset-rotate
diff --git a/features/navigation.yml.dist b/features/navigation.yml.dist
index cd7e6bd2ed05..cc84ce9f76fb 100644
--- a/features/navigation.yml.dist
+++ b/features/navigation.yml.dist
@@ -7,3 +7,55 @@ status:
     chrome: "102"
     chrome_android: "102"
     edge: "102"
+compat_features:
+  # Same status as overall feature
+  - api.NavigateEvent
+  - api.NavigateEvent.NavigateEvent
+  - api.NavigateEvent.destination
+  - api.NavigateEvent.downloadRequest
+  - api.NavigateEvent.formData
+  - api.NavigateEvent.hashChange
+  - api.NavigateEvent.info
+  - api.NavigateEvent.navigationType
+  - api.NavigateEvent.signal
+  - api.NavigateEvent.userInitiated
+  - api.Navigation
+  - api.Navigation.back
+  - api.Navigation.canGoBack
+  - api.Navigation.canGoForward
+  - api.Navigation.currentEntry
+  - api.Navigation.currententrychange_event
+  - api.Navigation.entries
+  - api.Navigation.forward
+  - api.Navigation.navigate
+  - api.Navigation.navigate_event
+  - api.Navigation.navigateerror_event
+  - api.Navigation.navigatesuccess_event
+  - api.Navigation.reload
+  - api.Navigation.transition
+  - api.Navigation.traverseTo
+  - api.Navigation.updateCurrentEntry
+  - api.NavigationCurrentEntryChangeEvent
+  - api.NavigationCurrentEntryChangeEvent.NavigationCurrentEntryChangeEvent
+  - api.NavigationCurrentEntryChangeEvent.from
+  - api.NavigationCurrentEntryChangeEvent.navigationType
+  - api.NavigationDestination
+  - api.NavigationDestination.getState
+  - api.NavigationDestination.id
+  - api.NavigationDestination.index
+  - api.NavigationDestination.key
+  - api.NavigationDestination.sameDocument
+  - api.NavigationDestination.url
+  - api.NavigationHistoryEntry
+  - api.NavigationHistoryEntry.dispose_event
+  - api.NavigationHistoryEntry.getState
+  - api.NavigationHistoryEntry.id
+  - api.NavigationHistoryEntry.index
+  - api.NavigationHistoryEntry.key
+  - api.NavigationHistoryEntry.sameDocument
+  - api.NavigationHistoryEntry.url
+  - api.NavigationTransition
+  - api.NavigationTransition.finished
+  - api.NavigationTransition.from
+  - api.NavigationTransition.navigationType
+  - api.Window.navigation
diff --git a/features/nesting.yml.dist b/features/nesting.yml.dist
index 20adf76b75fa..6881ed5b5955 100644
--- a/features/nesting.yml.dist
+++ b/features/nesting.yml.dist
@@ -13,7 +13,19 @@ status:
     safari: "17.2"
     safari_ios: "17.2"
 compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-08-29
+  # support:
+  #   chrome: "112"
+  #   chrome_android: "112"
+  #   edge: "112"
+  #   firefox: "117"
+  #   firefox_android: "117"
+  #   safari: "16.5"
+  #   safari_ios: "16.5"
   - api.CSSStyleRule.cssRules
   - api.CSSStyleRule.deleteRule
   - api.CSSStyleRule.insertRule
+
+  # Same status as overall feature
   - css.selectors.nesting
diff --git a/features/nth-child-of.yml.dist b/features/nth-child-of.yml.dist
index 0507e13e989f..efd5e1eddbfb 100644
--- a/features/nth-child-of.yml.dist
+++ b/features/nth-child-of.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "113"
     safari: "9"
     safari_ios: "9"
+compat_features:
+  # Same status as overall feature
+  - css.selectors.nth-child.of_syntax
+  - css.selectors.nth-last-child.of_syntax
diff --git a/features/nth-child.yml.dist b/features/nth-child.yml.dist
index ccb5a3765dc3..9c14e5cf6557 100644
--- a/features/nth-child.yml.dist
+++ b/features/nth-child.yml.dist
@@ -13,3 +13,19 @@ status:
     firefox_android: "4"
     safari: "3.1"
     safari_ios: "2"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "2"
+  - css.selectors.nth-child
+
+  # Same status as overall feature
+  - css.selectors.nth-last-child
diff --git a/features/offscreen-canvas.yml.dist b/features/offscreen-canvas.yml.dist
index 141815b840a8..a1df16b8d6da 100644
--- a/features/offscreen-canvas.yml.dist
+++ b/features/offscreen-canvas.yml.dist
@@ -12,3 +12,96 @@ status:
     firefox_android: "105"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "105"
+  #   firefox_android: "105"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.HTMLCanvasElement.transferControlToOffscreen
+  - api.OffscreenCanvas
+  - api.OffscreenCanvas.OffscreenCanvas
+  - api.OffscreenCanvas.convertToBlob
+  - api.OffscreenCanvas.getContext
+  - api.OffscreenCanvas.getContext.2d_context
+  - api.OffscreenCanvas.height
+  - api.OffscreenCanvas.transferToImageBitmap
+  - api.OffscreenCanvas.width
+  - api.OffscreenCanvasRenderingContext2D
+  - api.OffscreenCanvasRenderingContext2D.arc
+  - api.OffscreenCanvasRenderingContext2D.arcTo
+  - api.OffscreenCanvasRenderingContext2D.beginPath
+  - api.OffscreenCanvasRenderingContext2D.bezierCurveTo
+  - api.OffscreenCanvasRenderingContext2D.canvas
+  - api.OffscreenCanvasRenderingContext2D.clearRect
+  - api.OffscreenCanvasRenderingContext2D.clip
+  - api.OffscreenCanvasRenderingContext2D.closePath
+  - api.OffscreenCanvasRenderingContext2D.createImageData
+  - api.OffscreenCanvasRenderingContext2D.createLinearGradient
+  - api.OffscreenCanvasRenderingContext2D.createPattern
+  - api.OffscreenCanvasRenderingContext2D.createRadialGradient
+  - api.OffscreenCanvasRenderingContext2D.direction
+  - api.OffscreenCanvasRenderingContext2D.drawImage
+  - api.OffscreenCanvasRenderingContext2D.ellipse
+  - api.OffscreenCanvasRenderingContext2D.fill
+  - api.OffscreenCanvasRenderingContext2D.fillRect
+  - api.OffscreenCanvasRenderingContext2D.fillStyle
+  - api.OffscreenCanvasRenderingContext2D.fillText
+  - api.OffscreenCanvasRenderingContext2D.font
+  - api.OffscreenCanvasRenderingContext2D.getImageData
+  - api.OffscreenCanvasRenderingContext2D.getLineDash
+  - api.OffscreenCanvasRenderingContext2D.globalAlpha
+  - api.OffscreenCanvasRenderingContext2D.globalCompositeOperation
+  - api.OffscreenCanvasRenderingContext2D.imageSmoothingEnabled
+  - api.OffscreenCanvasRenderingContext2D.isPointInPath
+  - api.OffscreenCanvasRenderingContext2D.isPointInStroke
+  - api.OffscreenCanvasRenderingContext2D.lineCap
+  - api.OffscreenCanvasRenderingContext2D.lineDashOffset
+  - api.OffscreenCanvasRenderingContext2D.lineJoin
+  - api.OffscreenCanvasRenderingContext2D.lineTo
+  - api.OffscreenCanvasRenderingContext2D.lineWidth
+  - api.OffscreenCanvasRenderingContext2D.measureText
+  - api.OffscreenCanvasRenderingContext2D.miterLimit
+  - api.OffscreenCanvasRenderingContext2D.moveTo
+  - api.OffscreenCanvasRenderingContext2D.putImageData
+  - api.OffscreenCanvasRenderingContext2D.quadraticCurveTo
+  - api.OffscreenCanvasRenderingContext2D.rect
+  - api.OffscreenCanvasRenderingContext2D.resetTransform
+  - api.OffscreenCanvasRenderingContext2D.restore
+  - api.OffscreenCanvasRenderingContext2D.rotate
+  - api.OffscreenCanvasRenderingContext2D.save
+  - api.OffscreenCanvasRenderingContext2D.scale
+  - api.OffscreenCanvasRenderingContext2D.setLineDash
+  - api.OffscreenCanvasRenderingContext2D.setTransform
+  - api.OffscreenCanvasRenderingContext2D.shadowBlur
+  - api.OffscreenCanvasRenderingContext2D.shadowColor
+  - api.OffscreenCanvasRenderingContext2D.shadowOffsetX
+  - api.OffscreenCanvasRenderingContext2D.shadowOffsetY
+  - api.OffscreenCanvasRenderingContext2D.stroke
+  - api.OffscreenCanvasRenderingContext2D.strokeRect
+  - api.OffscreenCanvasRenderingContext2D.strokeStyle
+  - api.OffscreenCanvasRenderingContext2D.strokeText
+  - api.OffscreenCanvasRenderingContext2D.textAlign
+  - api.OffscreenCanvasRenderingContext2D.textBaseline
+  - api.OffscreenCanvasRenderingContext2D.transform
+  - api.OffscreenCanvasRenderingContext2D.translate
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "76"
+  #   chrome_android: "76"
+  #   edge: "79"
+  #   firefox: "105"
+  #   firefox_android: "105"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.OffscreenCanvas.getContext.bitmaprenderer_context
+
+  # Same status as overall feature
+  - api.OffscreenCanvasRenderingContext2D.getTransform
diff --git a/features/oklab.yml.dist b/features/oklab.yml.dist
index c3361bf2df34..dd30f91daf04 100644
--- a/features/oklab.yml.dist
+++ b/features/oklab.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "113"
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - css.types.color.oklab
+  - css.types.color.oklch
diff --git a/features/origin-private-file-system.yml.dist b/features/origin-private-file-system.yml.dist
index 9caf642c1259..4343e31e16aa 100644
--- a/features/origin-private-file-system.yml.dist
+++ b/features/origin-private-file-system.yml.dist
@@ -12,3 +12,50 @@ status:
     firefox_android: "111"
     safari: "15.2"
     safari_ios: "15.2"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-03-14
+  # support:
+  #   chrome: "86"
+  #   chrome_android: "86"
+  #   edge: "86"
+  #   firefox: "111"
+  #   firefox_android: "111"
+  #   safari: "15.2"
+  #   safari_ios: "15.2"
+  - api.FileSystemDirectoryHandle
+  - api.FileSystemDirectoryHandle.entries
+  - api.FileSystemDirectoryHandle.getDirectoryHandle
+  - api.FileSystemDirectoryHandle.getFileHandle
+  - api.FileSystemDirectoryHandle.keys
+  - api.FileSystemDirectoryHandle.removeEntry
+  - api.FileSystemDirectoryHandle.resolve
+  - api.FileSystemDirectoryHandle.values
+  - api.FileSystemFileHandle
+  - api.FileSystemFileHandle.getFile
+  - api.FileSystemHandle
+  - api.FileSystemHandle.isSameEntry
+  - api.FileSystemHandle.kind
+  - api.FileSystemHandle.name
+
+  # Same status as overall feature
+  - api.FileSystemFileHandle.createSyncAccessHandle
+  - api.FileSystemSyncAccessHandle
+  - api.FileSystemSyncAccessHandle.close
+  - api.FileSystemSyncAccessHandle.flush
+  - api.FileSystemSyncAccessHandle.getSize
+  - api.FileSystemSyncAccessHandle.read
+  - api.FileSystemSyncAccessHandle.truncate
+  - api.FileSystemSyncAccessHandle.write
+
+  # baseline: low
+  # baseline_low_date: 2023-03-14
+  # support:
+  #   chrome: "86"
+  #   chrome_android: "109"
+  #   edge: "86"
+  #   firefox: "111"
+  #   firefox_android: "111"
+  #   safari: "15.2"
+  #   safari_ios: "15.2"
+  - api.StorageManager.getDirectory
diff --git a/features/overflow-shorthand.yml.dist b/features/overflow-shorthand.yml.dist
index daeae8fdaafd..b3f347364ffe 100644
--- a/features/overflow-shorthand.yml.dist
+++ b/features/overflow-shorthand.yml.dist
@@ -13,12 +13,49 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1"
+  #   safari_ios: "1"
   - css.properties.overflow
+  - css.types.overflow
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
   - css.properties.overflow-x
-  - css.properties.overflow-x.clip
   - css.properties.overflow-y
+
+  # Same status as overall feature
+  - css.properties.overflow-x.clip
   - css.properties.overflow-y.clip
   - css.properties.overflow.clip
-  - css.properties.overflow.multiple_keywords
-  - css.types.overflow
   - css.types.overflow.clip
+
+  # baseline: high
+  # baseline_low_date: 2020-03-24
+  # baseline_high_date: 2022-09-24
+  # support:
+  #   chrome: "68"
+  #   chrome_android: "68"
+  #   edge: "79"
+  #   firefox: "61"
+  #   firefox_android: "61"
+  #   safari: "13.1"
+  #   safari_ios: "13.4"
+  - css.properties.overflow.multiple_keywords
diff --git a/features/page-breaks.yml.dist b/features/page-breaks.yml.dist
index a7b2f289a5db..f98a4757b6a0 100644
--- a/features/page-breaks.yml.dist
+++ b/features/page-breaks.yml.dist
@@ -7,3 +7,59 @@ status:
     chrome: "50"
     chrome_android: "50"
     edge: "12"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2019-01-29
+  # baseline_high_date: 2021-07-29
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "12"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - css.properties.break-after
+  - css.properties.break-after.paged_context
+  - css.properties.break-after.paged_context.page
+  - css.properties.break-before
+  - css.properties.break-before.paged_context
+  - css.properties.break-before.paged_context.page
+  - css.properties.break-inside
+  - css.properties.break-inside.paged_context
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "1.2"
+  #   safari_ios: "1"
+  - css.properties.page-break-after
+  - css.properties.page-break-before
+
+  # baseline: false
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  - css.properties.page-break-after.avoid
+  - css.properties.page-break-before.avoid
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "19"
+  #   firefox_android: "19"
+  #   safari: "1.3"
+  #   safari_ios: "1"
+  - css.properties.page-break-inside
+  - css.properties.page-break-inside.avoid
diff --git a/features/paint.yml.dist b/features/paint.yml.dist
index b5436e4a2a02..a6e359567b16 100644
--- a/features/paint.yml.dist
+++ b/features/paint.yml.dist
@@ -7,3 +7,8 @@ status:
     chrome: "65"
     chrome_android: "65"
     edge: "79"
+compat_features:
+  # Same status as overall feature
+  - api.CSS.paintWorklet_static
+  - api.PaintWorkletGlobalScope
+  - css.types.image.paint
diff --git a/features/parse-html-unsafe.yml.dist b/features/parse-html-unsafe.yml.dist
index 74cb1f0fc3ea..236393b54d58 100644
--- a/features/parse-html-unsafe.yml.dist
+++ b/features/parse-html-unsafe.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "123"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - api.Document.parseHTMLUnsafe_static
+  - api.Element.setHTMLUnsafe
+  - api.ShadowRoot.setHTMLUnsafe
diff --git a/features/permissions.yml.dist b/features/permissions.yml.dist
index f2a08ce196c2..3ad207d2498c 100644
--- a/features/permissions.yml.dist
+++ b/features/permissions.yml.dist
@@ -12,3 +12,21 @@ status:
     firefox_android: "46"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "43"
+  #   chrome_android: "43"
+  #   edge: "79"
+  #   firefox: "46"
+  #   firefox_android: "46"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - api.Navigator.permissions
+  - api.PermissionStatus
+  - api.Permissions
+  - api.Permissions.query
+
+  # Same status as overall feature
+  - api.PermissionStatus.state
diff --git a/features/picture-in-picture.yml.dist b/features/picture-in-picture.yml.dist
index 865d60975dae..da4f4867e15e 100644
--- a/features/picture-in-picture.yml.dist
+++ b/features/picture-in-picture.yml.dist
@@ -9,3 +9,18 @@ status:
     edge: "79"
     safari: "13.1"
     safari_ios: "13.4"
+compat_features:
+  # Same status as overall feature
+  - api.Document.exitPictureInPicture
+  - api.Document.pictureInPictureElement
+  - api.Document.pictureInPictureEnabled
+  - api.HTMLVideoElement.disablePictureInPicture
+  - api.HTMLVideoElement.enterpictureinpicture_event
+  - api.HTMLVideoElement.leavepictureinpicture_event
+  - api.HTMLVideoElement.requestPictureInPicture
+  - api.PictureInPictureWindow
+  - api.PictureInPictureWindow.height
+  - api.PictureInPictureWindow.resize_event
+  - api.PictureInPictureWindow.width
+  - api.ShadowRoot.pictureInPictureElement
+  - html.elements.video.disablepictureinpicture
diff --git a/features/pointer-lock.yml.dist b/features/pointer-lock.yml.dist
index dbfc9b46c9f7..ab33029aa0eb 100644
--- a/features/pointer-lock.yml.dist
+++ b/features/pointer-lock.yml.dist
@@ -10,3 +10,33 @@ status:
     firefox: "50"
     firefox_android: "50"
     safari: "10.1"
+compat_features:
+  # Same status as overall feature
+  - api.Document.exitPointerLock
+  - api.Document.pointerLockElement
+  - api.Element.requestPointerLock
+
+  # baseline: false
+  # support:
+  #   chrome: "36"
+  #   chrome_android: "36"
+  #   edge: "13"
+  #   firefox: "50"
+  #   firefox_android: "50"
+  #   safari: "10.1"
+  - api.Document.pointerlockchange_event
+  - api.Document.pointerlockerror_event
+
+  # baseline: high
+  # baseline_low_date: 2015-11-12
+  # baseline_high_date: 2018-05-12
+  # support:
+  #   chrome: "37"
+  #   chrome_android: "37"
+  #   edge: "13"
+  #   firefox: "41"
+  #   firefox_android: "41"
+  #   safari: "9"
+  #   safari_ios: "8"
+  - api.MouseEvent.movementX
+  - api.MouseEvent.movementY
diff --git a/features/popover.yml.dist b/features/popover.yml.dist
index 5200deee5bb5..3593ce670700 100644
--- a/features/popover.yml.dist
+++ b/features/popover.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "17"
     safari_ios: "17"
 compat_features:
+  # Same status as overall feature
   - api.HTMLButtonElement.popoverTargetAction
   - api.HTMLButtonElement.popoverTargetElement
   - api.HTMLElement.beforetoggle_event
@@ -23,10 +24,6 @@ compat_features:
   - api.HTMLElement.toggle_event
   - api.HTMLInputElement.popoverTargetAction
   - api.HTMLInputElement.popoverTargetElement
-  - api.ToggleEvent
-  - api.ToggleEvent.ToggleEvent
-  - api.ToggleEvent.newState
-  - api.ToggleEvent.oldState
   - css.selectors.backdrop.popover
   - css.selectors.popover-open
   - html.elements.button.popovertarget
@@ -34,3 +31,18 @@ compat_features:
   - html.elements.input.popovertarget
   - html.elements.input.popovertargetaction
   - html.global_attributes.popover
+
+  # baseline: low
+  # baseline_low_date: 2023-11-21
+  # support:
+  #   chrome: "114"
+  #   chrome_android: "114"
+  #   edge: "114"
+  #   firefox: "120"
+  #   firefox_android: "120"
+  #   safari: "17"
+  #   safari_ios: "17"
+  - api.ToggleEvent
+  - api.ToggleEvent.ToggleEvent
+  - api.ToggleEvent.newState
+  - api.ToggleEvent.oldState
diff --git a/features/prefers-color-scheme.yml.dist b/features/prefers-color-scheme.yml.dist
index d3c74872cb58..f9d47980efdc 100644
--- a/features/prefers-color-scheme.yml.dist
+++ b/features/prefers-color-scheme.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "12.1"
     safari_ios: "13"
 compat_features:
+  # Same status as overall feature
   - css.at-rules.media.prefers-color-scheme
diff --git a/features/preloading-responsive-images.yml.dist b/features/preloading-responsive-images.yml.dist
index fe1bffc46807..23bf628f8caf 100644
--- a/features/preloading-responsive-images.yml.dist
+++ b/features/preloading-responsive-images.yml.dist
@@ -12,3 +12,9 @@ status:
     firefox_android: "79"
     safari: "17.2"
     safari_ios: "17.2"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLLinkElement.imageSizes
+  - api.HTMLLinkElement.imageSrcset
+  - html.elements.link.imagesizes
+  - html.elements.link.imagesrcset
diff --git a/features/preserves-pitch.yml.dist b/features/preserves-pitch.yml.dist
index e568132b8c81..5dbea4c64045 100644
--- a/features/preserves-pitch.yml.dist
+++ b/features/preserves-pitch.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "101"
     safari: "17.2"
     safari_ios: "17.2"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLMediaElement.preservesPitch
diff --git a/features/print-events.yml.dist b/features/print-events.yml.dist
index 0d7584929efc..8f569b4b9db4 100644
--- a/features/print-events.yml.dist
+++ b/features/print-events.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "6"
     safari: "13"
     safari_ios: "13"
+compat_features:
+  # Same status as overall feature
+  - api.Window.afterprint_event
+  - api.Window.beforeprint_event
diff --git a/features/print.yml.dist b/features/print.yml.dist
index a59edb1cf87b..48235583c582 100644
--- a/features/print.yml.dist
+++ b/features/print.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "114"
     safari: "1.1"
     safari_ios: "1"
+compat_features:
+  # Same status as overall feature
+  - api.Window.print
diff --git a/features/promise-allsettled.yml.dist b/features/promise-allsettled.yml.dist
index 662d2cb897fe..371aa46aa79f 100644
--- a/features/promise-allsettled.yml.dist
+++ b/features/promise-allsettled.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "13"
     safari_ios: "13"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Promise.allSettled
diff --git a/features/promise-any.yml.dist b/features/promise-any.yml.dist
index 7bc42f51d155..5acec39b922e 100644
--- a/features/promise-any.yml.dist
+++ b/features/promise-any.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Promise.any
diff --git a/features/promise-finally.yml.dist b/features/promise-finally.yml.dist
index 90205bbfc74d..c4bcb2b78215 100644
--- a/features/promise-finally.yml.dist
+++ b/features/promise-finally.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "11.1"
     safari_ios: "11.3"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Promise.finally
diff --git a/features/push.yml.dist b/features/push.yml.dist
index b7fa53fb836a..b08b2eded926 100644
--- a/features/push.yml.dist
+++ b/features/push.yml.dist
@@ -12,3 +12,67 @@ status:
     firefox_android: "48"
     safari: "16"
     safari_ios: "16.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "42"
+  #   chrome_android: "42"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "48"
+  #   safari: "16"
+  #   safari_ios: "16.4"
+  - api.PushEvent
+  - api.PushEvent.PushEvent
+  - api.PushManager
+  - api.PushManager.getSubscription
+  - api.PushSubscription
+  - api.PushSubscription.endpoint
+  - api.PushSubscription.getKey
+
+  # Same status as overall feature
+  - api.PushEvent.data
+  - api.PushMessageData
+  - api.PushMessageData.arrayBuffer
+  - api.PushMessageData.blob
+  - api.PushMessageData.json
+  - api.PushMessageData.text
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "44"
+  #   chrome_android: "44"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "48"
+  #   safari: "16"
+  #   safari_ios: "16.4"
+  - api.PushManager.permissionState
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "42"
+  #   chrome_android: "50"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "48"
+  #   safari: "16"
+  #   safari_ios: "16.4"
+  - api.PushSubscription.toJSON
+  - api.PushSubscription.unsubscribe
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "40"
+  #   chrome_android: "40"
+  #   edge: "17"
+  #   firefox: "44"
+  #   firefox_android: "48"
+  #   safari: "16"
+  #   safari_ios: "16.4"
+  - api.ServiceWorkerGlobalScope.push_event
+  - api.ServiceWorkerRegistration.pushManager
diff --git a/features/read-write-pseudos.yml.dist b/features/read-write-pseudos.yml.dist
index 295141ebf588..6685b3f1f8cf 100644
--- a/features/read-write-pseudos.yml.dist
+++ b/features/read-write-pseudos.yml.dist
@@ -14,5 +14,6 @@ status:
     safari: "4"
     safari_ios: "3.2"
 compat_features:
+  # Same status as overall feature
   - css.selectors.read-only
   - css.selectors.read-write
diff --git a/features/registered-custom-properties.yml.dist b/features/registered-custom-properties.yml.dist
index e47d8f673b71..d2c299f83522 100644
--- a/features/registered-custom-properties.yml.dist
+++ b/features/registered-custom-properties.yml.dist
@@ -10,7 +10,16 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "78"
+  #   chrome_android: "78"
+  #   edge: "79"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
   - api.CSS.registerProperty_static
+
+  # Same status as overall feature
   - api.CSSPropertyRule
   - api.CSSPropertyRule.inherits
   - api.CSSPropertyRule.initialValue
diff --git a/features/relative-color.yml.dist b/features/relative-color.yml.dist
index 7398d6b084ba..472610af2a1f 100644
--- a/features/relative-color.yml.dist
+++ b/features/relative-color.yml.dist
@@ -9,3 +9,7 @@ status:
     edge: "119"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - css.types.color.lab.relative_syntax
+  - css.types.color.oklab.relative_syntax
diff --git a/features/request-animation-frame-workers.yml.dist b/features/request-animation-frame-workers.yml.dist
index e988bd732f49..50f287df4b42 100644
--- a/features/request-animation-frame-workers.yml.dist
+++ b/features/request-animation-frame-workers.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "99"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.DedicatedWorkerGlobalScope.cancelAnimationFrame
+  - api.DedicatedWorkerGlobalScope.requestAnimationFrame
diff --git a/features/request-animation-frame.yml.dist b/features/request-animation-frame.yml.dist
index cee012b517e7..695544ea9d5d 100644
--- a/features/request-animation-frame.yml.dist
+++ b/features/request-animation-frame.yml.dist
@@ -13,3 +13,7 @@ status:
     firefox_android: "23"
     safari: "7"
     safari_ios: "7"
+compat_features:
+  # Same status as overall feature
+  - api.Window.cancelAnimationFrame
+  - api.Window.requestAnimationFrame
diff --git a/features/request-video-frame-callback.yml.dist b/features/request-video-frame-callback.yml.dist
index f8503bc76c18..53dff84970f5 100644
--- a/features/request-video-frame-callback.yml.dist
+++ b/features/request-video-frame-callback.yml.dist
@@ -9,3 +9,7 @@ status:
     edge: "83"
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLVideoElement.cancelVideoFrameCallback
+  - api.HTMLVideoElement.requestVideoFrameCallback
diff --git a/features/resource-size.yml.dist b/features/resource-size.yml.dist
index 10c6cd9d8217..870536e4c603 100644
--- a/features/resource-size.yml.dist
+++ b/features/resource-size.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "45"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.PerformanceResourceTiming.decodedBodySize
+  - api.PerformanceResourceTiming.encodedBodySize
+  - api.PerformanceResourceTiming.transferSize
diff --git a/features/resource-timing.yml.dist b/features/resource-timing.yml.dist
index 4dd40de70ac0..c4dc0cf1ba78 100644
--- a/features/resource-timing.yml.dist
+++ b/features/resource-timing.yml.dist
@@ -13,3 +13,29 @@ status:
     firefox_android: "35"
     safari: "11"
     safari_ios: "11"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2017-09-19
+  # baseline_high_date: 2020-03-19
+  # support:
+  #   chrome: "29"
+  #   chrome_android: "29"
+  #   edge: "12"
+  #   firefox: "35"
+  #   firefox_android: "35"
+  #   safari: "11"
+  #   safari_ios: "11"
+  - api.PerformanceResourceTiming
+
+  # Same status as overall feature
+  - api.PerformanceResourceTiming.connectEnd
+  - api.PerformanceResourceTiming.connectStart
+  - api.PerformanceResourceTiming.domainLookupEnd
+  - api.PerformanceResourceTiming.domainLookupStart
+  - api.PerformanceResourceTiming.fetchStart
+  - api.PerformanceResourceTiming.initiatorType
+  - api.PerformanceResourceTiming.redirectEnd
+  - api.PerformanceResourceTiming.redirectStart
+  - api.PerformanceResourceTiming.requestStart
+  - api.PerformanceResourceTiming.responseEnd
+  - api.PerformanceResourceTiming.responseStart
diff --git a/features/round-mod-rem.yml.dist b/features/round-mod-rem.yml.dist
index 363e8a6b016f..49944e7a84da 100644
--- a/features/round-mod-rem.yml.dist
+++ b/features/round-mod-rem.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.mod
   - css.types.rem
   - css.types.round
diff --git a/features/scheduler.yml.dist b/features/scheduler.yml.dist
index a2638a541adb..063140679385 100644
--- a/features/scheduler.yml.dist
+++ b/features/scheduler.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "94"
     edge: "94"
 compat_features:
+  # Same status as overall feature
   - api.Scheduler
   - api.Scheduler.postTask
   - api.TaskController
diff --git a/features/scope.yml.dist b/features/scope.yml.dist
index 70982748100a..77c918547a24 100644
--- a/features/scope.yml.dist
+++ b/features/scope.yml.dist
@@ -9,3 +9,9 @@ status:
     edge: "118"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - api.CSSScopeRule
+  - api.CSSScopeRule.end
+  - api.CSSScopeRule.start
+  - css.at-rules.scope
diff --git a/features/screen-orientation-lock.yml.dist b/features/screen-orientation-lock.yml.dist
index ce7c63a83c1d..eb4d7267042f 100644
--- a/features/screen-orientation-lock.yml.dist
+++ b/features/screen-orientation-lock.yml.dist
@@ -5,3 +5,12 @@ status:
   baseline: false
   support:
     chrome_android: "38"
+compat_features:
+  # Same status as overall feature
+  - api.ScreenOrientation.lock
+
+  # baseline: false
+  # support:
+  #   chrome_android: "38"
+  #   firefox_android: "43"
+  - api.ScreenOrientation.unlock
diff --git a/features/screen-orientation.yml.dist b/features/screen-orientation.yml.dist
index b5d7ea00a9be..05f85e82b664 100644
--- a/features/screen-orientation.yml.dist
+++ b/features/screen-orientation.yml.dist
@@ -12,3 +12,21 @@ status:
     firefox_android: "43"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.Screen.orientation
+
+  # baseline: low
+  # baseline_low_date: 2023-03-27
+  # support:
+  #   chrome: "38"
+  #   chrome_android: "38"
+  #   edge: "79"
+  #   firefox: "43"
+  #   firefox_android: "43"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.ScreenOrientation
+  - api.ScreenOrientation.angle
+  - api.ScreenOrientation.change_event
+  - api.ScreenOrientation.type
diff --git a/features/scroll-driven-animations.yml.dist b/features/scroll-driven-animations.yml.dist
index 0078151b00e4..fec858d7fd87 100644
--- a/features/scroll-driven-animations.yml.dist
+++ b/features/scroll-driven-animations.yml.dist
@@ -7,3 +7,27 @@ status:
     chrome: "115"
     chrome_android: "115"
     edge: "115"
+compat_features:
+  # Same status as overall feature
+  - api.ScrollTimeline
+  - api.ScrollTimeline.ScrollTimeline
+  - api.ScrollTimeline.axis
+  - api.ScrollTimeline.source
+  - api.ViewTimeline
+  - api.ViewTimeline.ViewTimeline
+  - api.ViewTimeline.endOffset
+  - api.ViewTimeline.startOffset
+  - api.ViewTimeline.subject
+  - css.properties.animation-range
+  - css.properties.animation-range-end
+  - css.properties.animation-range-start
+  - css.properties.animation-timeline
+  - css.properties.animation-timeline.scroll
+  - css.properties.animation-timeline.view
+  - css.properties.scroll-timeline
+  - css.properties.scroll-timeline-axis
+  - css.properties.scroll-timeline-name
+  - css.properties.view-timeline
+  - css.properties.view-timeline-axis
+  - css.properties.view-timeline-inset
+  - css.properties.view-timeline-name
diff --git a/features/scroll-into-view.yml.dist b/features/scroll-into-view.yml.dist
index cc693120192f..67ba3fbd011f 100644
--- a/features/scroll-into-view.yml.dist
+++ b/features/scroll-into-view.yml.dist
@@ -14,5 +14,18 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "79"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3"
+  #   safari_ios: "1"
   - api.Element.scrollIntoView
+
+  # Same status as overall feature
   - api.Element.scrollIntoView.options_parameter
diff --git a/features/scroll-snap.yml.dist b/features/scroll-snap.yml.dist
index 53a8478bfc84..6a049668276a 100644
--- a/features/scroll-snap.yml.dist
+++ b/features/scroll-snap.yml.dist
@@ -2,28 +2,88 @@
 # Do not edit this file by hand. Edit the source file instead!
 
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2021-07-13
+  # baseline_high_date: 2024-01-13
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "90"
+  #   firefox_android: "90"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
   - css.properties.scroll-margin
+
+  # baseline: high
+  # baseline_low_date: 2021-09-20
+  # baseline_high_date: 2024-03-20
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "68"
+  #   firefox_android: "68"
+  #   safari: "15"
+  #   safari_ios: "15"
   - css.properties.scroll-margin-block
   - css.properties.scroll-margin-block-end
   - css.properties.scroll-margin-block-start
-  - css.properties.scroll-margin-bottom
   - css.properties.scroll-margin-inline
   - css.properties.scroll-margin-inline-end
   - css.properties.scroll-margin-inline-start
-  - css.properties.scroll-margin-left
-  - css.properties.scroll-margin-right
-  - css.properties.scroll-margin-top
-  - css.properties.scroll-padding
   - css.properties.scroll-padding-block
   - css.properties.scroll-padding-block-end
   - css.properties.scroll-padding-block-start
-  - css.properties.scroll-padding-bottom
   - css.properties.scroll-padding-inline
   - css.properties.scroll-padding-inline-end
   - css.properties.scroll-padding-inline-start
+
+  # baseline: high
+  # baseline_low_date: 2021-04-26
+  # baseline_high_date: 2023-10-26
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "68"
+  #   firefox_android: "68"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - css.properties.scroll-margin-bottom
+  - css.properties.scroll-margin-left
+  - css.properties.scroll-margin-right
+  - css.properties.scroll-margin-top
+  - css.properties.scroll-padding
+  - css.properties.scroll-padding-bottom
   - css.properties.scroll-padding-left
   - css.properties.scroll-padding-right
   - css.properties.scroll-padding-top
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "68"
+  #   firefox_android: "68"
+  #   safari: "11"
+  #   safari_ios: "11"
   - css.properties.scroll-snap-align
+
+  # Same status as overall feature
   - css.properties.scroll-snap-stop
+
+  # baseline: low
+  # baseline_low_date: 2022-04-05
+  # support:
+  #   chrome: "69"
+  #   chrome_android: "69"
+  #   edge: "79"
+  #   firefox: "99"
+  #   firefox_android: "39"
+  #   safari: "11"
+  #   safari_ios: "11"
   - css.properties.scroll-snap-type
diff --git a/features/scrollbar-color.yml.dist b/features/scrollbar-color.yml.dist
index 53c57baf3a89..9da2d0c4cb1a 100644
--- a/features/scrollbar-color.yml.dist
+++ b/features/scrollbar-color.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "64"
     firefox_android: "64"
 compat_features:
+  # Same status as overall feature
   - css.properties.scrollbar-color
diff --git a/features/scrollbar-gutter.yml.dist b/features/scrollbar-gutter.yml.dist
index 4fc55061b350..51f194eb4077 100644
--- a/features/scrollbar-gutter.yml.dist
+++ b/features/scrollbar-gutter.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "97"
     firefox_android: "97"
 compat_features:
+  # Same status as overall feature
   - css.properties.scrollbar-gutter
diff --git a/features/scrollbar-width.yml.dist b/features/scrollbar-width.yml.dist
index 10af43015cb4..857ae1b07bf4 100644
--- a/features/scrollbar-width.yml.dist
+++ b/features/scrollbar-width.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "64"
     firefox_android: "64"
 compat_features:
+  # Same status as overall feature
   - css.properties.scrollbar-width
diff --git a/features/scrollend.yml.dist b/features/scrollend.yml.dist
index a6f04b626c7c..a778f3653757 100644
--- a/features/scrollend.yml.dist
+++ b/features/scrollend.yml.dist
@@ -9,3 +9,7 @@ status:
     edge: "114"
     firefox: "109"
     firefox_android: "109"
+compat_features:
+  # Same status as overall feature
+  - api.Document.scrollend_event
+  - api.Element.scrollend_event
diff --git a/features/search-input-type.yml.dist b/features/search-input-type.yml.dist
index 2c70372b8dbb..7ce1e44bed4e 100644
--- a/features/search-input-type.yml.dist
+++ b/features/search-input-type.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "5"
     safari_ios: "4.2"
 compat_features:
+  # Same status as overall feature
   - html.elements.input.type_search
diff --git a/features/search.yml.dist b/features/search.yml.dist
index 4b779f86240f..7bfe62819e0b 100644
--- a/features/search.yml.dist
+++ b/features/search.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17"
     safari_ios: "17"
 compat_features:
+  # Same status as overall feature
   - html.elements.search
diff --git a/features/server-timing.yml.dist b/features/server-timing.yml.dist
index 331be840bd3a..536fe50c95d7 100644
--- a/features/server-timing.yml.dist
+++ b/features/server-timing.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "16.4"
     safari_ios: "16.4"
 compat_features:
+  # Same status as overall feature
   - api.PerformanceResourceTiming.serverTiming
   - api.PerformanceServerTiming
   - api.PerformanceServerTiming.description
diff --git a/features/set-methods.yml.dist b/features/set-methods.yml.dist
index f69ca0c2181b..8008a83c3b66 100644
--- a/features/set-methods.yml.dist
+++ b/features/set-methods.yml.dist
@@ -10,6 +10,7 @@ status:
     safari: "17"
     safari_ios: "17"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Set.difference
   - javascript.builtins.Set.intersection
   - javascript.builtins.Set.isDisjointFrom
diff --git a/features/show-picker-input.yml.dist b/features/show-picker-input.yml.dist
index 1e0c83e4f83f..6a671466e63d 100644
--- a/features/show-picker-input.yml.dist
+++ b/features/show-picker-input.yml.dist
@@ -10,3 +10,30 @@ status:
     firefox: "101"
     firefox_android: "101"
     safari: "17.4"
+compat_features:
+  # baseline: low
+  # baseline_low_date: 2022-09-12
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "101"
+  #   firefox_android: "101"
+  #   safari: "16"
+  #   safari_ios: "16"
+  - api.HTMLInputElement.showPicker
+  - api.HTMLInputElement.showPicker.file_input
+
+  # baseline: false
+  # support:
+  #   chrome: "99"
+  #   chrome_android: "99"
+  #   edge: "99"
+  #   firefox: "101"
+  #   firefox_android: "101"
+  #   safari: "16"
+  - api.HTMLInputElement.showPicker.color_input
+
+  # Same status as overall feature
+  - api.HTMLInputElement.showPicker.date_input
+  - api.HTMLInputElement.showPicker.datetime_local_input
diff --git a/features/show-picker-select.yml.dist b/features/show-picker-select.yml.dist
index 0a04aff003d6..da990d47fa38 100644
--- a/features/show-picker-select.yml.dist
+++ b/features/show-picker-select.yml.dist
@@ -10,4 +10,5 @@ status:
     firefox: "122"
     firefox_android: "122"
 compat_features:
+  # Same status as overall feature
   - api.HTMLSelectElement.showPicker
diff --git a/features/slot-assign.yml.dist b/features/slot-assign.yml.dist
index c2b2c8feb0f0..62c748bdf0ed 100644
--- a/features/slot-assign.yml.dist
+++ b/features/slot-assign.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "92"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLSlotElement.assign
+  - api.ShadowRoot.slotAssignment
diff --git a/features/slot.yml.dist b/features/slot.yml.dist
index 3d5c754aa2b2..e56acc577d55 100644
--- a/features/slot.yml.dist
+++ b/features/slot.yml.dist
@@ -13,3 +13,27 @@ status:
     firefox_android: "63"
     safari: "10"
     safari_ios: "10"
+compat_features:
+  # Same status as overall feature
+  - api.Element.assignedSlot
+  - api.Element.slot
+  - api.HTMLSlotElement
+  - api.HTMLSlotElement.assignedNodes
+  - api.HTMLSlotElement.name
+  - api.Text.assignedSlot
+  - html.elements.slot
+  - html.elements.slot.name
+  - html.global_attributes.slot
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "50"
+  #   chrome_android: "50"
+  #   edge: "79"
+  #   firefox: "63"
+  #   firefox_android: "63"
+  #   safari: "10"
+  #   safari_ios: "10"
+  - css.selectors.slotted
diff --git a/features/speech-synthesis.yml.dist b/features/speech-synthesis.yml.dist
index 61950de9f181..07e9f7f9fecc 100644
--- a/features/speech-synthesis.yml.dist
+++ b/features/speech-synthesis.yml.dist
@@ -13,3 +13,40 @@ status:
     firefox_android: "62"
     safari: "7"
     safari_ios: "7"
+compat_features:
+  # Same status as overall feature
+  - api.SpeechSynthesis
+  - api.SpeechSynthesis.cancel
+  - api.SpeechSynthesis.getVoices
+  - api.SpeechSynthesis.pause
+  - api.SpeechSynthesis.paused
+  - api.SpeechSynthesis.pending
+  - api.SpeechSynthesis.resume
+  - api.SpeechSynthesis.speak
+  - api.SpeechSynthesis.speaking
+  - api.SpeechSynthesisEvent
+  - api.SpeechSynthesisEvent.charIndex
+  - api.SpeechSynthesisEvent.elapsedTime
+  - api.SpeechSynthesisEvent.name
+  - api.SpeechSynthesisEvent.utterance
+  - api.SpeechSynthesisUtterance
+  - api.SpeechSynthesisUtterance.SpeechSynthesisUtterance
+  - api.SpeechSynthesisUtterance.end_event
+  - api.SpeechSynthesisUtterance.error_event
+  - api.SpeechSynthesisUtterance.lang
+  - api.SpeechSynthesisUtterance.mark_event
+  - api.SpeechSynthesisUtterance.pause_event
+  - api.SpeechSynthesisUtterance.pitch
+  - api.SpeechSynthesisUtterance.rate
+  - api.SpeechSynthesisUtterance.resume_event
+  - api.SpeechSynthesisUtterance.start_event
+  - api.SpeechSynthesisUtterance.text
+  - api.SpeechSynthesisUtterance.voice
+  - api.SpeechSynthesisUtterance.volume
+  - api.SpeechSynthesisVoice
+  - api.SpeechSynthesisVoice.default
+  - api.SpeechSynthesisVoice.lang
+  - api.SpeechSynthesisVoice.localService
+  - api.SpeechSynthesisVoice.name
+  - api.SpeechSynthesisVoice.voiceURI
+  - api.Window.speechSynthesis
diff --git a/features/spelling-grammar-error.yml.dist b/features/spelling-grammar-error.yml.dist
index c6309e86e41a..b7ec0fac2433 100644
--- a/features/spelling-grammar-error.yml.dist
+++ b/features/spelling-grammar-error.yml.dist
@@ -9,3 +9,7 @@ status:
     edge: "121"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - css.selectors.grammar-error
+  - css.selectors.spelling-error
diff --git a/features/stable-array-sort.yml.dist b/features/stable-array-sort.yml.dist
index 6a5804692462..f36197a94ad7 100644
--- a/features/stable-array-sort.yml.dist
+++ b/features/stable-array-sort.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "10.1"
     safari_ios: "10.3"
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Array.sort.stable_sorting
diff --git a/features/starting-style.yml.dist b/features/starting-style.yml.dist
index 370d5ec8ee3e..ff10b07b4139 100644
--- a/features/starting-style.yml.dist
+++ b/features/starting-style.yml.dist
@@ -10,5 +10,6 @@ status:
     safari: "17.5"
     safari_ios: "17.5"
 compat_features:
+  # Same status as overall feature
   - api.CSSStartingStyleRule
   - css.at-rules.starting-style
diff --git a/features/sticky-positioning.yml.dist b/features/sticky-positioning.yml.dist
index 93af81d0a0ed..d63db2d89f38 100644
--- a/features/sticky-positioning.yml.dist
+++ b/features/sticky-positioning.yml.dist
@@ -14,5 +14,28 @@ status:
     safari: "13"
     safari_ios: "13"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2018-03-13
+  # baseline_high_date: 2020-09-13
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "16"
+  #   firefox: "59"
+  #   firefox_android: "59"
+  #   safari: "8"
+  #   safari_ios: "8"
   - css.properties.position.position_sticky_table_elements
+
+  # baseline: high
+  # baseline_low_date: 2019-09-19
+  # baseline_high_date: 2022-03-19
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "16"
+  #   firefox: "32"
+  #   firefox_android: "32"
+  #   safari: "13"
+  #   safari_ios: "13"
   - css.properties.position.sticky
diff --git a/features/storage-access.yml.dist b/features/storage-access.yml.dist
index 03f1de624445..40bade649636 100644
--- a/features/storage-access.yml.dist
+++ b/features/storage-access.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "65"
     safari: "11.1"
     safari_ios: "11.3"
+compat_features:
+  # Same status as overall feature
+  - api.Document.hasStorageAccess
+  - api.Document.requestStorageAccess
diff --git a/features/storage-buckets.yml.dist b/features/storage-buckets.yml.dist
index 5257a84b8901..c430629780d1 100644
--- a/features/storage-buckets.yml.dist
+++ b/features/storage-buckets.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "122"
     edge: "122"
 compat_features:
+  # Same status as overall feature
   - api.Navigator.storageBuckets
   - api.StorageBucket
   - api.StorageBucket.caches
diff --git a/features/streams.yml.dist b/features/streams.yml.dist
index f6172bb1da60..6922026daade 100644
--- a/features/streams.yml.dist
+++ b/features/streams.yml.dist
@@ -12,3 +12,115 @@ status:
     firefox_android: "102"
     safari: "14.1"
     safari_ios: "14.5"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2019-01-29
+  # baseline_high_date: 2021-07-29
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "16"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.ByteLengthQueuingStrategy
+  - api.ByteLengthQueuingStrategy.highWaterMark
+  - api.ByteLengthQueuingStrategy.size
+  - api.CountQueuingStrategy
+  - api.CountQueuingStrategy.CountQueuingStrategy
+  - api.CountQueuingStrategy.highWaterMark
+  - api.CountQueuingStrategy.size
+
+  # baseline: high
+  # baseline_low_date: 2019-01-29
+  # baseline_high_date: 2021-07-29
+  # support:
+  #   chrome: "43"
+  #   chrome_android: "43"
+  #   edge: "14"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ReadableStream
+  - api.ReadableStream.cancel
+  - api.ReadableStream.getReader
+
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "79"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ReadableStream.ReadableStream
+  - api.ReadableStream.tee
+
+  # baseline: high
+  # baseline_low_date: 2019-01-29
+  # baseline_high_date: 2021-07-29
+  # support:
+  #   chrome: "52"
+  #   chrome_android: "52"
+  #   edge: "14"
+  #   firefox: "65"
+  #   firefox_android: "65"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ReadableStream.locked
+
+  # baseline: low
+  # baseline_low_date: 2022-06-28
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "102"
+  #   firefox_android: "102"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ReadableStream.pipeThrough
+
+  # baseline: low
+  # baseline_low_date: 2022-05-03
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "79"
+  #   firefox: "100"
+  #   firefox_android: "100"
+  #   safari: "10.1"
+  #   safari_ios: "10.3"
+  - api.ReadableStream.pipeTo
+
+  # baseline: low
+  # baseline_low_date: 2022-05-03
+  # support:
+  #   chrome: "59"
+  #   chrome_android: "59"
+  #   edge: "16"
+  #   firefox: "100"
+  #   firefox_android: "100"
+  #   safari: "14.1"
+  #   safari_ios: "14.5"
+  - api.WritableStream
+  - api.WritableStream.WritableStream
+  - api.WritableStream.abort
+  - api.WritableStream.getWriter
+  - api.WritableStream.locked
+  - api.WritableStreamDefaultController
+  - api.WritableStreamDefaultController.error
+  - api.WritableStreamDefaultWriter
+  - api.WritableStreamDefaultWriter.abort
+  - api.WritableStreamDefaultWriter.close
+  - api.WritableStreamDefaultWriter.closed
+  - api.WritableStreamDefaultWriter.desiredSize
+  - api.WritableStreamDefaultWriter.ready
+  - api.WritableStreamDefaultWriter.releaseLock
+  - api.WritableStreamDefaultWriter.write
diff --git a/features/structured-clone.yml.dist b/features/structured-clone.yml.dist
index f5c11e8d4607..afc9bb78efd5 100644
--- a/features/structured-clone.yml.dist
+++ b/features/structured-clone.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - api.structuredClone
diff --git a/features/subgrid.yml.dist b/features/subgrid.yml.dist
index bebcce0d060d..40c792139506 100644
--- a/features/subgrid.yml.dist
+++ b/features/subgrid.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "16"
     safari_ios: "16"
 compat_features:
+  # Same status as overall feature
   - css.properties.grid-template-columns.subgrid
   - css.properties.grid-template-rows.subgrid
diff --git a/features/tabindex.yml.dist b/features/tabindex.yml.dist
index 41b25c72a361..6959236f33e6 100644
--- a/features/tabindex.yml.dist
+++ b/features/tabindex.yml.dist
@@ -14,5 +14,28 @@ status:
     safari: "4"
     safari_ios: "3.2"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2018-10-02
+  # baseline_high_date: 2021-04-02
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "18"
+  #   firefox: "1"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "2"
   - api.HTMLElement.tabIndex
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "1.5"
+  #   firefox_android: "4"
+  #   safari: "4"
+  #   safari_ios: "3.2"
   - html.global_attributes.tabindex
diff --git a/features/target-text.yml.dist b/features/target-text.yml.dist
index 199adbef6e53..83cb60f7226a 100644
--- a/features/target-text.yml.dist
+++ b/features/target-text.yml.dist
@@ -8,4 +8,5 @@ status:
     chrome_android: "89"
     edge: "89"
 compat_features:
+  # Same status as overall feature
   - css.selectors.target-text
diff --git a/features/template.yml.dist b/features/template.yml.dist
index 2961ae41ee26..d4b757d38e9b 100644
--- a/features/template.yml.dist
+++ b/features/template.yml.dist
@@ -14,6 +14,7 @@ status:
     safari: "8"
     safari_ios: "8"
 compat_features:
+  # Same status as overall feature
   - api.HTMLTemplateElement
   - api.HTMLTemplateElement.content
   - html.elements.template
diff --git a/features/temporal.yml.dist b/features/temporal.yml.dist
index 03b7e46f6f9e..a67e796a82ea 100644
--- a/features/temporal.yml.dist
+++ b/features/temporal.yml.dist
@@ -5,6 +5,7 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # Same status as overall feature
   - javascript.builtins.Temporal
   - javascript.builtins.Temporal.Calendar
   - javascript.builtins.Temporal.Calendar.Calendar
diff --git a/features/text-indent.yml.dist b/features/text-indent.yml.dist
index 188893df4b27..6f96dd3a63e3 100644
--- a/features/text-indent.yml.dist
+++ b/features/text-indent.yml.dist
@@ -14,4 +14,5 @@ status:
     safari: "1"
     safari_ios: "1"
 compat_features:
+  # Same status as overall feature
   - css.properties.text-indent
diff --git a/features/text-spacing-trim.yml.dist b/features/text-spacing-trim.yml.dist
index fab204deb979..bd6a3e3542fb 100644
--- a/features/text-spacing-trim.yml.dist
+++ b/features/text-spacing-trim.yml.dist
@@ -8,4 +8,5 @@ status:
     chrome_android: "123"
     edge: "123"
 compat_features:
+  # Same status as overall feature
   - css.properties.text-spacing-trim
diff --git a/features/text-wrap-balance.yml.dist b/features/text-wrap-balance.yml.dist
index c92bb219faf3..981bfffd5bc9 100644
--- a/features/text-wrap-balance.yml.dist
+++ b/features/text-wrap-balance.yml.dist
@@ -13,4 +13,5 @@ status:
     safari: "17.5"
     safari_ios: "17.5"
 compat_features:
+  # Same status as overall feature
   - css.properties.text-wrap.balance
diff --git a/features/text-wrap-nowrap.yml.dist b/features/text-wrap-nowrap.yml.dist
index b2df1c090a13..3fa52ef6ea50 100644
--- a/features/text-wrap-nowrap.yml.dist
+++ b/features/text-wrap-nowrap.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "124"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - css.properties.text-wrap.nowrap
+  - css.properties.text-wrap.wrap
diff --git a/features/text-wrap-pretty.yml.dist b/features/text-wrap-pretty.yml.dist
index 887837c8b8f5..66313fb7fdba 100644
--- a/features/text-wrap-pretty.yml.dist
+++ b/features/text-wrap-pretty.yml.dist
@@ -8,4 +8,5 @@ status:
     chrome_android: "117"
     edge: "117"
 compat_features:
+  # Same status as overall feature
   - css.properties.text-wrap.pretty
diff --git a/features/transferable-arraybuffer.yml.dist b/features/transferable-arraybuffer.yml.dist
index b787fdc4df10..0613eafaadb7 100644
--- a/features/transferable-arraybuffer.yml.dist
+++ b/features/transferable-arraybuffer.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "122"
     safari: "17.4"
     safari_ios: "17.4"
+compat_features:
+  # Same status as overall feature
+  - javascript.builtins.ArrayBuffer.detached
+  - javascript.builtins.ArrayBuffer.transfer
+  - javascript.builtins.ArrayBuffer.transferToFixedLength
diff --git a/features/transforms2d.yml.dist b/features/transforms2d.yml.dist
index b167061c3979..a384c122c60e 100644
--- a/features/transforms2d.yml.dist
+++ b/features/transforms2d.yml.dist
@@ -14,8 +14,21 @@ status:
     safari: "9"
     safari_ios: "9"
 compat_features:
+  # Same status as overall feature
   - css.properties.transform
   - css.properties.transform-origin
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "1"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "3.5"
+  #   firefox_android: "4"
+  #   safari: "3.1"
+  #   safari_ios: "3.2"
   - css.types.transform-function
   - css.types.transform-function.matrix
   - css.types.transform-function.rotate
diff --git a/features/transforms3d.yml.dist b/features/transforms3d.yml.dist
index 1e9a64b93e05..9cee8cbd5e1f 100644
--- a/features/transforms3d.yml.dist
+++ b/features/transforms3d.yml.dist
@@ -13,7 +13,20 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.properties.backface-visibility
+
+  # baseline: high
+  # baseline_low_date: 2015-09-30
+  # baseline_high_date: 2018-03-30
+  # support:
+  #   chrome: "36"
+  #   chrome_android: "36"
+  #   edge: "12"
+  #   firefox: "16"
+  #   firefox_android: "16"
+  #   safari: "9"
+  #   safari_ios: "9"
   - css.properties.perspective
   - css.properties.perspective-origin
   - css.properties.perspective-origin.bottom
@@ -24,6 +37,18 @@ compat_features:
   - css.properties.perspective.none
   - css.properties.transform-style
   - css.properties.transform.3d
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "12"
+  #   chrome_android: "18"
+  #   edge: "12"
+  #   firefox: "10"
+  #   firefox_android: "10"
+  #   safari: "4"
+  #   safari_ios: "3.2"
   - css.types.transform-function.matrix3d
   - css.types.transform-function.perspective
   - css.types.transform-function.rotate3d
diff --git a/features/transition-behavior.yml.dist b/features/transition-behavior.yml.dist
index af68584dc4af..9070ae71a6e3 100644
--- a/features/transition-behavior.yml.dist
+++ b/features/transition-behavior.yml.dist
@@ -10,4 +10,5 @@ status:
     safari: "17.4"
     safari_ios: "17.4"
 compat_features:
+  # Same status as overall feature
   - css.properties.transition-behavior
diff --git a/features/translate.yml.dist b/features/translate.yml.dist
index bf636c2dff54..a0555cf49189 100644
--- a/features/translate.yml.dist
+++ b/features/translate.yml.dist
@@ -12,3 +12,7 @@ status:
     firefox_android: "111"
     safari: "6"
     safari_ios: "6"
+compat_features:
+  # Same status as overall feature
+  - api.HTMLElement.translate
+  - html.global_attributes.translate
diff --git a/features/trig-functions.yml.dist b/features/trig-functions.yml.dist
index 9b41f3118ebd..5feca47380bc 100644
--- a/features/trig-functions.yml.dist
+++ b/features/trig-functions.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.acos
   - css.types.asin
   - css.types.atan
diff --git a/features/trusted-types.yml.dist b/features/trusted-types.yml.dist
index 00882ce8498f..1238f2e1cb2d 100644
--- a/features/trusted-types.yml.dist
+++ b/features/trusted-types.yml.dist
@@ -7,3 +7,31 @@ status:
     chrome: "83"
     chrome_android: "83"
     edge: "83"
+compat_features:
+  # Same status as overall feature
+  - api.TrustedHTML
+  - api.TrustedHTML.toString
+  - api.TrustedScript
+  - api.TrustedScript.toString
+  - api.TrustedScriptURL
+  - api.TrustedScriptURL.toString
+  - api.TrustedTypePolicy
+  - api.TrustedTypePolicy.createHTML
+  - api.TrustedTypePolicy.createScript
+  - api.TrustedTypePolicy.createScriptURL
+  - api.TrustedTypePolicy.name
+  - api.TrustedTypePolicyFactory
+  - api.TrustedTypePolicyFactory.createPolicy
+  - api.TrustedTypePolicyFactory.defaultPolicy
+  - api.TrustedTypePolicyFactory.emptyHTML
+  - api.TrustedTypePolicyFactory.emptyScript
+  - api.TrustedTypePolicyFactory.getAttributeType
+  - api.TrustedTypePolicyFactory.getPropertyType
+  - api.TrustedTypePolicyFactory.isHTML
+  - api.TrustedTypePolicyFactory.isScript
+  - api.TrustedTypePolicyFactory.isScriptURL
+  - api.trustedTypes
+
+  # Computing Baseline status throws an error
+  - http.headers.Content-Security-Policy.require-trusted-types-for
+  - http.headers.Content-Security-Policy.trusted-types
diff --git a/features/two-value-display.yml.dist b/features/two-value-display.yml.dist
index cb9745e6bb49..6705472913bd 100644
--- a/features/two-value-display.yml.dist
+++ b/features/two-value-display.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "79"
     safari: "15"
     safari_ios: "15"
+compat_features:
+  # Same status as overall feature
+  - css.properties.display.multi-keyword_values
diff --git a/features/url-canparse.yml.dist b/features/url-canparse.yml.dist
index 14cab7595fdd..0cf51be07f14 100644
--- a/features/url-canparse.yml.dist
+++ b/features/url-canparse.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "115"
     safari: "17"
     safari_ios: "17"
+compat_features:
+  # Same status as overall feature
+  - api.URL.canParse_static
diff --git a/features/user-activation.yml.dist b/features/user-activation.yml.dist
index 1ca40c8d5888..64df4ced13bb 100644
--- a/features/user-activation.yml.dist
+++ b/features/user-activation.yml.dist
@@ -12,3 +12,9 @@ status:
     firefox_android: "120"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - api.Navigator.userActivation
+  - api.UserActivation
+  - api.UserActivation.hasBeenActive
+  - api.UserActivation.isActive
diff --git a/features/user-pseudos.yml.dist b/features/user-pseudos.yml.dist
index 5968dcbed736..e20910a3bb71 100644
--- a/features/user-pseudos.yml.dist
+++ b/features/user-pseudos.yml.dist
@@ -13,5 +13,6 @@ status:
     safari: "16.5"
     safari_ios: "16.5"
 compat_features:
+  # Same status as overall feature
   - css.selectors.user-invalid
   - css.selectors.user-valid
diff --git a/features/view-transitions.yml.dist b/features/view-transitions.yml.dist
index 77c00356cb8d..3779fcf3d7ef 100644
--- a/features/view-transitions.yml.dist
+++ b/features/view-transitions.yml.dist
@@ -8,6 +8,7 @@ status:
     chrome_android: "111"
     edge: "111"
 compat_features:
+  # Same status as overall feature
   - api.Document.startViewTransition
   - api.ViewTransition
   - api.ViewTransition.finished
@@ -15,6 +16,12 @@ compat_features:
   - api.ViewTransition.skipTransition
   - api.ViewTransition.updateCallbackDone
   - css.properties.view-transition-name
+
+  # baseline: false
+  # support:
+  #   chrome: "109"
+  #   chrome_android: "109"
+  #   edge: "109"
   - css.selectors.view-transition
   - css.selectors.view-transition-group
   - css.selectors.view-transition-image-pair
diff --git a/features/viewport-unit-variants.yml.dist b/features/viewport-unit-variants.yml.dist
index 6fe0aec2a6bb..1cce4d4c4d07 100644
--- a/features/viewport-unit-variants.yml.dist
+++ b/features/viewport-unit-variants.yml.dist
@@ -13,6 +13,7 @@ status:
     safari: "15.4"
     safari_ios: "15.4"
 compat_features:
+  # Same status as overall feature
   - css.types.length.vb
   - css.types.length.vi
   - css.types.length.viewport_percentage_units_dynamic
diff --git a/features/viewport-units.yml.dist b/features/viewport-units.yml.dist
index 208003ae1702..68405c4e81a3 100644
--- a/features/viewport-units.yml.dist
+++ b/features/viewport-units.yml.dist
@@ -14,7 +14,32 @@ status:
     safari: "7"
     safari_ios: "7"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "20"
+  #   chrome_android: "25"
+  #   edge: "12"
+  #   firefox: "19"
+  #   firefox_android: "19"
+  #   safari: "6"
+  #   safari_ios: "6"
   - css.types.length.vh
+  - css.types.length.vw
+
+  # Same status as overall feature
   - css.types.length.vmax
+
+  # baseline: high
+  # baseline_low_date: 2015-07-29
+  # baseline_high_date: 2018-01-29
+  # support:
+  #   chrome: "26"
+  #   chrome_android: "26"
+  #   edge: "12"
+  #   firefox: "19"
+  #   firefox_android: "19"
+  #   safari: "7"
+  #   safari_ios: "7"
   - css.types.length.vmin
-  - css.types.length.vw
diff --git a/features/visual-viewport.yml.dist b/features/visual-viewport.yml.dist
index e0cb40d5acea..8192dd4959b7 100644
--- a/features/visual-viewport.yml.dist
+++ b/features/visual-viewport.yml.dist
@@ -13,3 +13,14 @@ status:
     firefox_android: "68"
     safari: "13"
     safari_ios: "13"
+compat_features:
+  # Same status as overall feature
+  - api.VisualViewport
+  - api.VisualViewport.height
+  - api.VisualViewport.offsetLeft
+  - api.VisualViewport.offsetTop
+  - api.VisualViewport.pageLeft
+  - api.VisualViewport.pageTop
+  - api.VisualViewport.scale
+  - api.VisualViewport.width
+  - api.Window.visualViewport
diff --git a/features/wasm-simd.yml.dist b/features/wasm-simd.yml.dist
index 2a2083fb31dc..ebff71ecfa2d 100644
--- a/features/wasm-simd.yml.dist
+++ b/features/wasm-simd.yml.dist
@@ -12,3 +12,6 @@ status:
     firefox_android: "89"
     safari: "16.4"
     safari_ios: "16.4"
+compat_features:
+  # Same status as overall feature
+  - webassembly.fixed-width-SIMD
diff --git a/features/web-bluetooth.yml.dist b/features/web-bluetooth.yml.dist
index 2ae66ac8fe7c..b67119474c70 100644
--- a/features/web-bluetooth.yml.dist
+++ b/features/web-bluetooth.yml.dist
@@ -2,9 +2,10 @@
 # Do not edit this file by hand. Edit the source file instead!
 
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome_android: "56"
   - api.Bluetooth
-  - api.Bluetooth.getAvailability
-  - api.Bluetooth.getDevices
   - api.Bluetooth.requestDevice
   - api.BluetoothCharacteristicProperties
   - api.BluetoothCharacteristicProperties.authenticatedSignedWrites
@@ -23,8 +24,6 @@ compat_features:
   - api.BluetoothDevice.name
   - api.BluetoothRemoteGATTCharacteristic
   - api.BluetoothRemoteGATTCharacteristic.characteristicvaluechanged_event
-  - api.BluetoothRemoteGATTCharacteristic.getDescriptor
-  - api.BluetoothRemoteGATTCharacteristic.getDescriptors
   - api.BluetoothRemoteGATTCharacteristic.properties
   - api.BluetoothRemoteGATTCharacteristic.readValue
   - api.BluetoothRemoteGATTCharacteristic.service
@@ -33,14 +32,6 @@ compat_features:
   - api.BluetoothRemoteGATTCharacteristic.uuid
   - api.BluetoothRemoteGATTCharacteristic.value
   - api.BluetoothRemoteGATTCharacteristic.writeValue
-  - api.BluetoothRemoteGATTCharacteristic.writeValueWithResponse
-  - api.BluetoothRemoteGATTCharacteristic.writeValueWithoutResponse
-  - api.BluetoothRemoteGATTDescriptor
-  - api.BluetoothRemoteGATTDescriptor.characteristic
-  - api.BluetoothRemoteGATTDescriptor.readValue
-  - api.BluetoothRemoteGATTDescriptor.uuid
-  - api.BluetoothRemoteGATTDescriptor.value
-  - api.BluetoothRemoteGATTDescriptor.writeValue
   - api.BluetoothRemoteGATTServer
   - api.BluetoothRemoteGATTServer.connect
   - api.BluetoothRemoteGATTServer.connected
@@ -60,3 +51,29 @@ compat_features:
   - api.BluetoothUUID.getDescriptor_static
   - api.BluetoothUUID.getService_static
   - api.Navigator.bluetooth
+
+  # baseline: false
+  # support:
+  #   chrome_android: "78"
+  - api.Bluetooth.getAvailability
+
+  # Same status as overall feature
+  - api.Bluetooth.getDevices
+
+  # baseline: false
+  # support:
+  #   chrome_android: "57"
+  - api.BluetoothRemoteGATTCharacteristic.getDescriptor
+  - api.BluetoothRemoteGATTCharacteristic.getDescriptors
+  - api.BluetoothRemoteGATTDescriptor
+  - api.BluetoothRemoteGATTDescriptor.characteristic
+  - api.BluetoothRemoteGATTDescriptor.readValue
+  - api.BluetoothRemoteGATTDescriptor.uuid
+  - api.BluetoothRemoteGATTDescriptor.value
+  - api.BluetoothRemoteGATTDescriptor.writeValue
+
+  # baseline: false
+  # support:
+  #   chrome_android: "85"
+  - api.BluetoothRemoteGATTCharacteristic.writeValueWithResponse
+  - api.BluetoothRemoteGATTCharacteristic.writeValueWithoutResponse
diff --git a/features/web-locks.yml.dist b/features/web-locks.yml.dist
index 2265fd59eb6b..45acdc5b4121 100644
--- a/features/web-locks.yml.dist
+++ b/features/web-locks.yml.dist
@@ -12,3 +12,13 @@ status:
     firefox_android: "96"
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - api.Lock
+  - api.Lock.mode
+  - api.Lock.name
+  - api.LockManager
+  - api.LockManager.query
+  - api.LockManager.request
+  - api.Navigator.locks
+  - api.WorkerNavigator.locks
diff --git a/features/web-midi.yml.dist b/features/web-midi.yml.dist
index a5ec3b2a17b5..5f15b10d6301 100644
--- a/features/web-midi.yml.dist
+++ b/features/web-midi.yml.dist
@@ -8,3 +8,50 @@ status:
     chrome_android: "43"
     edge: "79"
     firefox: "108"
+compat_features:
+  # Same status as overall feature
+  - api.MIDIAccess
+  - api.MIDIAccess.inputs
+  - api.MIDIAccess.outputs
+  - api.MIDIAccess.statechange_event
+  - api.MIDIAccess.sysexEnabled
+  - api.MIDIConnectionEvent
+  - api.MIDIConnectionEvent.MIDIConnectionEvent
+  - api.MIDIConnectionEvent.port
+  - api.MIDIInput
+  - api.MIDIInput.midimessage_event
+  - api.MIDIInputMap
+  - api.MIDIInputMap.@@iterator
+  - api.MIDIInputMap.entries
+  - api.MIDIInputMap.forEach
+  - api.MIDIInputMap.get
+  - api.MIDIInputMap.has
+  - api.MIDIInputMap.keys
+  - api.MIDIInputMap.size
+  - api.MIDIInputMap.values
+  - api.MIDIMessageEvent
+  - api.MIDIMessageEvent.MIDIMessageEvent
+  - api.MIDIMessageEvent.data
+  - api.MIDIOutput
+  - api.MIDIOutput.send
+  - api.MIDIOutputMap
+  - api.MIDIOutputMap.@@iterator
+  - api.MIDIOutputMap.entries
+  - api.MIDIOutputMap.forEach
+  - api.MIDIOutputMap.get
+  - api.MIDIOutputMap.has
+  - api.MIDIOutputMap.keys
+  - api.MIDIOutputMap.size
+  - api.MIDIOutputMap.values
+  - api.MIDIPort
+  - api.MIDIPort.close
+  - api.MIDIPort.connection
+  - api.MIDIPort.id
+  - api.MIDIPort.manufacturer
+  - api.MIDIPort.name
+  - api.MIDIPort.open
+  - api.MIDIPort.state
+  - api.MIDIPort.statechange_event
+  - api.MIDIPort.type
+  - api.MIDIPort.version
+  - api.Navigator.requestMIDIAccess
diff --git a/features/web-nfc.yml.dist b/features/web-nfc.yml.dist
index cf912fb5f402..70d45cfc14cb 100644
--- a/features/web-nfc.yml.dist
+++ b/features/web-nfc.yml.dist
@@ -5,3 +5,31 @@ status:
   baseline: false
   support:
     chrome_android: "89"
+compat_features:
+  # Same status as overall feature
+  - api.NDEFMessage
+  - api.NDEFMessage.NDEFMessage
+  - api.NDEFMessage.records
+  - api.NDEFMessage.secure_context_required
+  - api.NDEFReader
+  - api.NDEFReader.NDEFReader
+  - api.NDEFReader.reading_event
+  - api.NDEFReader.readingerror_event
+  - api.NDEFReader.scan
+  - api.NDEFReader.secure_context_required
+  - api.NDEFReader.write
+  - api.NDEFReadingEvent
+  - api.NDEFReadingEvent.NDEFReadingEvent
+  - api.NDEFReadingEvent.message
+  - api.NDEFReadingEvent.secure_context_required
+  - api.NDEFReadingEvent.serialNumber
+  - api.NDEFRecord
+  - api.NDEFRecord.NDEFRecord
+  - api.NDEFRecord.data
+  - api.NDEFRecord.encoding
+  - api.NDEFRecord.id
+  - api.NDEFRecord.lang
+  - api.NDEFRecord.mediaType
+  - api.NDEFRecord.recordType
+  - api.NDEFRecord.secure_context_required
+  - api.NDEFRecord.toRecords
diff --git a/features/webauthn-public-key-easy.yml.dist b/features/webauthn-public-key-easy.yml.dist
index e2fce9efa979..82912a64fe57 100644
--- a/features/webauthn-public-key-easy.yml.dist
+++ b/features/webauthn-public-key-easy.yml.dist
@@ -12,3 +12,8 @@ status:
     firefox_android: "119"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # Same status as overall feature
+  - api.AuthenticatorAttestationResponse.getAuthenticatorData
+  - api.AuthenticatorAttestationResponse.getPublicKey
+  - api.AuthenticatorAttestationResponse.getPublicKeyAlgorithm
diff --git a/features/webcodecs.yml.dist b/features/webcodecs.yml.dist
index 28fff5d56098..29a60dcc4677 100644
--- a/features/webcodecs.yml.dist
+++ b/features/webcodecs.yml.dist
@@ -8,6 +8,11 @@ status:
     chrome_android: "106"
     edge: "106"
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "94"
+  #   chrome_android: "94"
+  #   edge: "94"
   - api.AudioData
   - api.AudioData.AudioData
   - api.AudioData.allocationSize
@@ -26,7 +31,6 @@ compat_features:
   - api.AudioDecoder.configure
   - api.AudioDecoder.decode
   - api.AudioDecoder.decodeQueueSize
-  - api.AudioDecoder.dequeue_event
   - api.AudioDecoder.flush
   - api.AudioDecoder.isConfigSupported_static
   - api.AudioDecoder.reset
@@ -35,7 +39,6 @@ compat_features:
   - api.AudioEncoder.AudioEncoder
   - api.AudioEncoder.close
   - api.AudioEncoder.configure
-  - api.AudioEncoder.dequeue_event
   - api.AudioEncoder.encode
   - api.AudioEncoder.encodeQueueSize
   - api.AudioEncoder.flush
@@ -49,13 +52,6 @@ compat_features:
   - api.EncodedAudioChunk.duration
   - api.EncodedAudioChunk.timestamp
   - api.EncodedAudioChunk.type
-  - api.EncodedVideoChunk
-  - api.EncodedVideoChunk.EncodedVideoChunk
-  - api.EncodedVideoChunk.byteLength
-  - api.EncodedVideoChunk.copyTo
-  - api.EncodedVideoChunk.duration
-  - api.EncodedVideoChunk.timestamp
-  - api.EncodedVideoChunk.type
   - api.ImageDecoder
   - api.ImageDecoder.ImageDecoder
   - api.ImageDecoder.close
@@ -76,20 +72,31 @@ compat_features:
   - api.ImageTrackList.ready
   - api.ImageTrackList.selectedIndex
   - api.ImageTrackList.selectedTrack
-  - api.VideoColorSpace
-  - api.VideoColorSpace.VideoColorSpace
-  - api.VideoColorSpace.fullRange
-  - api.VideoColorSpace.matrix
-  - api.VideoColorSpace.primaries
-  - api.VideoColorSpace.toJSON
-  - api.VideoColorSpace.transfer
+
+  # Same status as overall feature
+  - api.AudioDecoder.dequeue_event
+  - api.AudioEncoder.dequeue_event
+
+  # baseline: false
+  # support:
+  #   chrome: "94"
+  #   chrome_android: "94"
+  #   edge: "94"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.EncodedVideoChunk
+  - api.EncodedVideoChunk.EncodedVideoChunk
+  - api.EncodedVideoChunk.byteLength
+  - api.EncodedVideoChunk.copyTo
+  - api.EncodedVideoChunk.duration
+  - api.EncodedVideoChunk.timestamp
+  - api.EncodedVideoChunk.type
   - api.VideoDecoder
   - api.VideoDecoder.VideoDecoder
   - api.VideoDecoder.close
   - api.VideoDecoder.configure
   - api.VideoDecoder.decode
   - api.VideoDecoder.decodeQueueSize
-  - api.VideoDecoder.dequeue_event
   - api.VideoDecoder.flush
   - api.VideoDecoder.isConfigSupported_static
   - api.VideoDecoder.reset
@@ -98,7 +105,6 @@ compat_features:
   - api.VideoEncoder.VideoEncoder
   - api.VideoEncoder.close
   - api.VideoEncoder.configure
-  - api.VideoEncoder.dequeue_event
   - api.VideoEncoder.encode
   - api.VideoEncoder.encodeQueueSize
   - api.VideoEncoder.flush
@@ -121,3 +127,36 @@ compat_features:
   - api.VideoFrame.format
   - api.VideoFrame.timestamp
   - api.VideoFrame.visibleRect
+
+  # baseline: false
+  # support:
+  #   chrome: "94"
+  #   chrome_android: "94"
+  #   edge: "94"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - api.VideoColorSpace
+  - api.VideoColorSpace.fullRange
+  - api.VideoColorSpace.matrix
+  - api.VideoColorSpace.primaries
+  - api.VideoColorSpace.toJSON
+  - api.VideoColorSpace.transfer
+
+  # baseline: false
+  # support:
+  #   chrome: "94"
+  #   chrome_android: "94"
+  #   edge: "94"
+  #   safari: "17"
+  #   safari_ios: "17"
+  - api.VideoColorSpace.VideoColorSpace
+
+  # baseline: false
+  # support:
+  #   chrome: "106"
+  #   chrome_android: "106"
+  #   edge: "106"
+  #   safari: "16.4"
+  #   safari_ios: "16.4"
+  - api.VideoDecoder.dequeue_event
+  - api.VideoEncoder.dequeue_event
diff --git a/features/webgl-oes-draw-buffers-indexed.yml.dist b/features/webgl-oes-draw-buffers-indexed.yml.dist
index 8e9cf7a57249..15eaf9d2c851 100644
--- a/features/webgl-oes-draw-buffers-indexed.yml.dist
+++ b/features/webgl-oes-draw-buffers-indexed.yml.dist
@@ -12,3 +12,13 @@ status:
     firefox_android: "108"
     safari: "16"
     safari_ios: "16"
+compat_features:
+  # Same status as overall feature
+  - api.OES_draw_buffers_indexed
+  - api.OES_draw_buffers_indexed.blendEquationSeparateiOES
+  - api.OES_draw_buffers_indexed.blendEquationiOES
+  - api.OES_draw_buffers_indexed.blendFuncSeparateiOES
+  - api.OES_draw_buffers_indexed.blendFunciOES
+  - api.OES_draw_buffers_indexed.colorMaskiOES
+  - api.OES_draw_buffers_indexed.disableiOES
+  - api.OES_draw_buffers_indexed.enableiOES
diff --git a/features/webhid.yml.dist b/features/webhid.yml.dist
index c5e2201c50a8..ca3bef8a1956 100644
--- a/features/webhid.yml.dist
+++ b/features/webhid.yml.dist
@@ -7,6 +7,7 @@ status:
     chrome: "89"
     edge: "89"
 compat_features:
+  # Same status as overall feature
   - api.HID
   - api.HID.connect_event
   - api.HID.disconnect_event
@@ -32,4 +33,10 @@ compat_features:
   - api.HIDInputReportEvent.device
   - api.HIDInputReportEvent.reportId
   - api.Navigator.hid
+
+  # baseline: false
+  # support:
+  #   chrome: "89"
+  #   chrome_android: "89"
+  #   edge: "89"
   - http.headers.Permissions-Policy.hid
diff --git a/features/webnn.yml.dist b/features/webnn.yml.dist
index 2a0314225a7a..a273dbc88e56 100644
--- a/features/webnn.yml.dist
+++ b/features/webnn.yml.dist
@@ -5,6 +5,7 @@ status:
   baseline: false
   support: {}
 compat_features:
+  # Same status as overall feature
   - api.ML
   - api.ML.createContext
   - api.MLActivation
diff --git a/features/webrtc-encoded-transform.yml.dist b/features/webrtc-encoded-transform.yml.dist
index a22078492598..87966b51fc58 100644
--- a/features/webrtc-encoded-transform.yml.dist
+++ b/features/webrtc-encoded-transform.yml.dist
@@ -8,3 +8,38 @@ status:
     firefox_android: "117"
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - api.DedicatedWorkerGlobalScope.rtctransform_event
+  - api.RTCRtpReceiver.transform
+  - api.RTCRtpScriptTransform
+  - api.RTCRtpScriptTransform.RTCRtpScriptTransform
+  - api.RTCRtpScriptTransformer
+  - api.RTCRtpScriptTransformer.generateKeyFrame
+  - api.RTCRtpScriptTransformer.options
+  - api.RTCRtpScriptTransformer.readable
+  - api.RTCRtpScriptTransformer.sendKeyFrameRequest
+  - api.RTCRtpScriptTransformer.writable
+  - api.RTCRtpSender.transform
+  - api.RTCTransformEvent
+  - api.RTCTransformEvent.transformer
+
+  # baseline: low
+  # baseline_low_date: 2023-08-29
+  # support:
+  #   chrome: "86"
+  #   chrome_android: "86"
+  #   edge: "86"
+  #   firefox: "117"
+  #   firefox_android: "117"
+  #   safari: "15.4"
+  #   safari_ios: "15.4"
+  - api.RTCEncodedAudioFrame
+  - api.RTCEncodedAudioFrame.data
+  - api.RTCEncodedAudioFrame.getMetadata
+  - api.RTCEncodedAudioFrame.timestamp
+  - api.RTCEncodedVideoFrame
+  - api.RTCEncodedVideoFrame.data
+  - api.RTCEncodedVideoFrame.getMetadata
+  - api.RTCEncodedVideoFrame.timestamp
+  - api.RTCEncodedVideoFrame.type
diff --git a/features/webrtc-sctp.yml.dist b/features/webrtc-sctp.yml.dist
index a15ce1d86f74..5d61ee6a8e60 100644
--- a/features/webrtc-sctp.yml.dist
+++ b/features/webrtc-sctp.yml.dist
@@ -12,3 +12,12 @@ status:
     firefox_android: "113"
     safari: "15.4"
     safari_ios: "15.4"
+compat_features:
+  # Same status as overall feature
+  - api.RTCPeerConnection.sctp
+  - api.RTCSctpTransport
+  - api.RTCSctpTransport.maxChannels
+  - api.RTCSctpTransport.maxMessageSize
+  - api.RTCSctpTransport.state
+  - api.RTCSctpTransport.statechange_event
+  - api.RTCSctpTransport.transport
diff --git a/features/webrtc.yml.dist b/features/webrtc.yml.dist
index 38346504c5c5..01100e14dde5 100644
--- a/features/webrtc.yml.dist
+++ b/features/webrtc.yml.dist
@@ -13,3 +13,29 @@ status:
     firefox_android: "44"
     safari: "11"
     safari_ios: "11"
+compat_features:
+  # baseline: high
+  # baseline_low_date: 2020-01-15
+  # baseline_high_date: 2022-07-15
+  # support:
+  #   chrome: "24"
+  #   chrome_android: "25"
+  #   edge: "79"
+  #   firefox: "22"
+  #   firefox_android: "24"
+  #   safari: "11"
+  #   safari_ios: "11"
+  - api.RTCDataChannel
+
+  # baseline: high
+  # baseline_low_date: 2017-09-19
+  # baseline_high_date: 2020-03-19
+  # support:
+  #   chrome: "56"
+  #   chrome_android: "56"
+  #   edge: "15"
+  #   firefox: "44"
+  #   firefox_android: "44"
+  #   safari: "11"
+  #   safari_ios: "11"
+  - api.RTCPeerConnection
diff --git a/features/webtransport.yml.dist b/features/webtransport.yml.dist
index 0c7a4d7e7c96..e871f03ecf5b 100644
--- a/features/webtransport.yml.dist
+++ b/features/webtransport.yml.dist
@@ -2,12 +2,18 @@
 # Do not edit this file by hand. Edit the source file instead!
 
 compat_features:
+  # baseline: false
+  # support:
+  #   chrome: "97"
+  #   chrome_android: "97"
+  #   edge: "97"
+  #   firefox: "114"
+  #   firefox_android: "114"
   - api.WebTransport
   - api.WebTransport.WebTransport
   - api.WebTransport.close
   - api.WebTransport.closed
   - api.WebTransport.createBidirectionalStream
-  - api.WebTransport.createUnidirectionalStream
   - api.WebTransport.datagrams
   - api.WebTransport.incomingBidirectionalStreams
   - api.WebTransport.incomingUnidirectionalStreams
@@ -27,3 +33,6 @@ compat_features:
   - api.WebTransportError.WebTransportError
   - api.WebTransportError.source
   - api.WebTransportError.streamErrorCode
+
+  # Same status as overall feature
+  - api.WebTransport.createUnidirectionalStream
diff --git a/features/webusb.yml.dist b/features/webusb.yml.dist
index 2eca0bc0b156..91b9b7f3ab3d 100644
--- a/features/webusb.yml.dist
+++ b/features/webusb.yml.dist
@@ -7,3 +7,94 @@ status:
     chrome: "61"
     chrome_android: "61"
     edge: "79"
+compat_features:
+  # Same status as overall feature
+  - api.Navigator.usb
+  - api.USB
+  - api.USB.connect_event
+  - api.USB.disconnect_event
+  - api.USB.getDevices
+  - api.USB.requestDevice
+  - api.USBAlternateInterface
+  - api.USBAlternateInterface.USBAlternateInterface
+  - api.USBAlternateInterface.alternateSetting
+  - api.USBAlternateInterface.endpoints
+  - api.USBAlternateInterface.interfaceClass
+  - api.USBAlternateInterface.interfaceName
+  - api.USBAlternateInterface.interfaceProtocol
+  - api.USBAlternateInterface.interfaceSubclass
+  - api.USBConfiguration
+  - api.USBConfiguration.USBConfiguration
+  - api.USBConfiguration.configurationName
+  - api.USBConfiguration.configurationValue
+  - api.USBConfiguration.interfaces
+  - api.USBConnectionEvent
+  - api.USBConnectionEvent.USBConnectionEvent
+  - api.USBConnectionEvent.device
+  - api.USBDevice
+  - api.USBDevice.claimInterface
+  - api.USBDevice.clearHalt
+  - api.USBDevice.close
+  - api.USBDevice.configuration
+  - api.USBDevice.configurations
+  - api.USBDevice.controlTransferIn
+  - api.USBDevice.controlTransferOut
+  - api.USBDevice.deviceClass
+  - api.USBDevice.deviceProtocol
+  - api.USBDevice.deviceSubclass
+  - api.USBDevice.deviceVersionMajor
+  - api.USBDevice.deviceVersionMinor
+  - api.USBDevice.deviceVersionSubminor
+  - api.USBDevice.isochronousTransferIn
+  - api.USBDevice.isochronousTransferOut
+  - api.USBDevice.manufacturerName
+  - api.USBDevice.open
+  - api.USBDevice.opened
+  - api.USBDevice.productId
+  - api.USBDevice.productName
+  - api.USBDevice.releaseInterface
+  - api.USBDevice.reset
+  - api.USBDevice.selectAlternateInterface
+  - api.USBDevice.selectConfiguration
+  - api.USBDevice.serialNumber
+  - api.USBDevice.transferIn
+  - api.USBDevice.transferOut
+  - api.USBDevice.usbVersionMajor
+  - api.USBDevice.usbVersionMinor
+  - api.USBDevice.usbVersionSubminor
+  - api.USBDevice.vendorId
+  - api.USBEndpoint
+  - api.USBEndpoint.USBEndpoint
+  - api.USBEndpoint.direction
+  - api.USBEndpoint.endpointNumber
+  - api.USBEndpoint.packetSize
+  - api.USBEndpoint.type
+  - api.USBInTransferResult
+  - api.USBInTransferResult.USBInTransferResult
+  - api.USBInTransferResult.data
+  - api.USBInTransferResult.status
+  - api.USBInterface
+  - api.USBInterface.USBInterface
+  - api.USBInterface.alternate
+  - api.USBInterface.alternates
+  - api.USBInterface.claimed
+  - api.USBInterface.interfaceNumber
+  - api.USBIsochronousInTransferPacket
+  - api.USBIsochronousInTransferPacket.USBIsochronousInTransferPacket
+  - api.USBIsochronousInTransferPacket.data
+  - api.USBIsochronousInTransferPacket.status
+  - api.USBIsochronousInTransferResult
+  - api.USBIsochronousInTransferResult.USBIsochronousInTransferResult
+  - api.USBIsochronousInTransferResult.data
+  - api.USBIsochronousInTransferResult.packets
+  - api.USBIsochronousOutTransferPacket
+  - api.USBIsochronousOutTransferPacket.USBIsochronousOutTransferPacket
+  - api.USBIsochronousOutTransferPacket.bytesWritten
+  - api.USBIsochronousOutTransferPacket.status
+  - api.USBIsochronousOutTransferResult
+  - api.USBIsochronousOutTransferResult.USBIsochronousOutTransferResult
+  - api.USBIsochronousOutTransferResult.packets
+  - api.USBOutTransferResult
+  - api.USBOutTransferResult.USBOutTransferResult
+  - api.USBOutTransferResult.bytesWritten
+  - api.USBOutTransferResult.status
diff --git a/features/webvtt-cue-alignment.yml.dist b/features/webvtt-cue-alignment.yml.dist
index 65b862da7d35..556201edef01 100644
--- a/features/webvtt-cue-alignment.yml.dist
+++ b/features/webvtt-cue-alignment.yml.dist
@@ -8,3 +8,7 @@ status:
     firefox_android: "31"
     safari: "14.1"
     safari_ios: "14.5"
+compat_features:
+  # Same status as overall feature
+  - api.VTTCue.lineAlign
+  - api.VTTCue.positionAlign
diff --git a/features/webvtt-regions.yml.dist b/features/webvtt-regions.yml.dist
index c8a151747a55..5815d72a0b93 100644
--- a/features/webvtt-regions.yml.dist
+++ b/features/webvtt-regions.yml.dist
@@ -8,3 +8,14 @@ status:
     firefox_android: "59"
     safari: "7"
     safari_ios: "7"
+compat_features:
+  # Same status as overall feature
+  - api.VTTRegion
+  - api.VTTRegion.VTTRegion
+  - api.VTTRegion.id
+  - api.VTTRegion.regionAnchorX
+  - api.VTTRegion.regionAnchorY
+  - api.VTTRegion.scroll
+  - api.VTTRegion.viewportAnchorX
+  - api.VTTRegion.viewportAnchorY
+  - api.VTTRegion.width
diff --git a/features/webvtt.yml.dist b/features/webvtt.yml.dist
index f9fda6fc0a64..34f7ee84ac63 100644
--- a/features/webvtt.yml.dist
+++ b/features/webvtt.yml.dist
@@ -13,3 +13,8 @@ status:
     firefox_android: "31"
     safari: "6"
     safari_ios: "8"
+compat_features:
+  # Same status as overall feature
+  - api.VTTCue
+  - api.VTTCue.getCueAsHTML
+  - api.VTTCue.text
diff --git a/features/where.yml.dist b/features/where.yml.dist
index 3ee017bad5ea..d9c7fe4bb9ea 100644
--- a/features/where.yml.dist
+++ b/features/where.yml.dist
@@ -14,5 +14,18 @@ status:
     safari: "14"
     safari_ios: "14"
 compat_features:
+  # baseline: high
+  # baseline_low_date: 2021-01-21
+  # baseline_high_date: 2023-07-21
+  # support:
+  #   chrome: "88"
+  #   chrome_android: "88"
+  #   edge: "88"
+  #   firefox: "78"
+  #   firefox_android: "79"
+  #   safari: "14"
+  #   safari_ios: "14"
   - css.selectors.where
+
+  # Same status as overall feature
   - css.selectors.where.forgiving_selector_list
diff --git a/features/will-change.yml.dist b/features/will-change.yml.dist
index 66160591c359..7c5c7e0fdea9 100644
--- a/features/will-change.yml.dist
+++ b/features/will-change.yml.dist
@@ -13,3 +13,9 @@ status:
     firefox_android: "36"
     safari: "9.1"
     safari_ios: "9.3"
+compat_features:
+  # Same status as overall feature
+  - css.properties.will-change
+  - css.properties.will-change.auto
+  - css.properties.will-change.contents
+  - css.properties.will-change.scroll-position
diff --git a/scripts/dist.ts b/scripts/dist.ts
index 2f70ca6badbb..fb5aa512e1d9 100644
--- a/scripts/dist.ts
+++ b/scripts/dist.ts
@@ -1,4 +1,4 @@
-import { computeBaseline, setLogger } from "compute-baseline";
+import { computeBaseline, getStatus, setLogger } from "compute-baseline";
 import { Compat, Feature } from "compute-baseline/browser-compat-data";
 import assert from "node:assert/strict";
 import fs from "node:fs";
@@ -6,10 +6,12 @@ import path from "node:path";
 import { fileURLToPath } from "node:url";
 import { isDeepStrictEqual } from "node:util";
 import winston from "winston";
-import YAML, { Document } from "yaml";
+import YAML, { Document, YAMLSeq, Scalar } from "yaml";
 import yargs from "yargs";
 import { fdir } from "fdir";
 
+const compat = new Compat();
+
 const argv = yargs(process.argv.slice(2))
   .scriptName("dist")
   .usage("$0 [paths..]", "Generate .yml.dist from .yml", (yargs) =>
@@ -115,6 +117,31 @@ function toDist(sourcePath: string): YAML.Document {
     }
   }
 
+  // Sort first by Baseline low date, TODO.
+  const compatFeatures = source.compat_features ?? taggedCompatFeatures;
+  // TODO: Use Map.groupBy when available.
+  const groups = new Map<string, string[]>();
+  for (const key of compatFeatures) {
+    let groupKey;
+    try {
+      const status = getStatus(id, key);
+      if (isDeepStrictEqual(status, computedStatus)) {
+        groupKey = 'Same status as overall feature';
+      } else {
+        groupKey = YAML.stringify(status);
+      }
+    } catch {
+      groupKey = 'Computing Baseline status throws an error';
+    }
+
+    const list = groups.get(groupKey);
+    if (list) {
+      list.push(key);
+    } else {
+      groups.set(groupKey, [key]);
+    }
+  }
+
   // Assemble and return the dist YAML.
   const dist = new Document({});
 
@@ -129,14 +156,32 @@ function toDist(sourcePath: string): YAML.Document {
     dist.set("status", computedStatus);
   }
 
-  if (!source.compat_features) {
-    dist.set("compat_features", taggedCompatFeatures);
+  if (groups.size) {
+    insertCompatFeatures(dist, groups);
   }
 
   return dist;
 }
 
-const compat = new Compat();
+function insertCompatFeatures(yaml: Document, groups: Map<string, string[]>) {
+  const list = new YAMLSeq();
+  for (const [comment, keys] of groups.entries()) {
+    let first = true;
+    for (const key of keys) {
+      const item = new Scalar(key);
+      if (first) {
+        item.commentBefore = comment.trim().split('\n').map((line) => ` ${line}`).join('\n');
+        first = false;
+      }
+      list.add(item);
+    }
+    // Blank line between each group.
+    list.items.at(-1).comment = '\n';
+  }
+  // Avoid trailing blank line.
+  list.items.at(-1).comment = '';
+  yaml.set("compat_features", list);
+}
 
 const tagsToFeatures: Map<string, Feature[]> = (() => {
   // TODO: Use Map.groupBy() instead, when it's available