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@mirabilos mirabilos released this 25 Jan 13:50
· 144 commits to master since this release
v2.2.0
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mirabilos mirabilos
GPG key ID: 8950C1895EB8D3B3
Learn about vigilant mode.
19e8261
This commit was signed with the committer’s verified signature.
mirabilos mirabilos
GPG key ID: 8950C1895EB8D3B3
Learn about vigilant mode.

This is the first “full” release after v2.1.0 with the following news:

Breaking changes

  • Stop parsing the deprecated 8-digit ‘YYYYMMDD’ date format (#984) (#985) (#1023)
  • GWT “support” is no longer pertinent as we cannot recompile the binary JAR; the latter is still available from the website for now

New features

  • Add option to colour the range selector’s veil (#856)
  • Add strokeStyle option to crosshair plugin (#955)
  • Support DocumentFragment as a result from a legendFormatter function (#958) (#959)
  • Add data index to legendFormatter data (#965)
  • Implement #RRGGBB/#RRGGBBAA hex colour parsing
  • Make animateBackgroundFade into an option
  • Add new resizable option using ResizeObserver on maindiv + CSS
  • Add offset config for legend div in follow mode (#946)

Bugfixes

  • Fix duplicate annotation when having duplicate points (#826)
  • Make sure that canvasx and canvasy properties are initialised from the start (#896)
  • Fix issue #781 when the y range is zero (#909)
  • Synchroniser now calls highlightCallback (#935)
  • Fix drawAxes to allow one of two y axes to be drawn (#936)
  • LEGEND: Don’t show y if value is undefined (#853) (#947)
  • Fixed “Cannot read property 'length' of undefined” issue (#962) (#963)
  • Two fixes in the calculations of pinch-zoom (#990)
  • Fix for double paint of grid of x-axis (#1007)
  • Fix number of days in a year (#1012)
  • Fix labelsKMB and labelsKMG2 (#571) (#994) (#1022)
  • Fix label position in onmouseover legend mode was never updated
  • Fix several cases of mispositioning/missizing by enabling elements before using offsetWidth etc.
  • Make it possible to use logscale (and sigma, wilsonInterval) per-axis (#986)

Other user-visible changes

  • Documentation is now shipped (mostly self-contained) in the release
  • Tests that use Google JSAPI are now marked ⚠ and no other external content is loaded anywhere
  • Calculate legend positioning relative to closest data point (#1013)
  • Add missing documentation about annotations xval option (#992)
  • source mapping URLs are now correct (#1027)
  • Ship ES5 versions of extras (#952), use them in examples
  • Fix documentation/website HTML/CSS/JS bugs (#979) (#1008)
  • On the website, external links are now clearly labelled
  • The documentation and website now have browsable subdirectories by manually generated directory index files
  • Link to UNPKG as CDN as well (to keep neutral; use of CDNs in websites violates the EU-GDPR)
  • Most issues with right-to-left languages should now be fixed (#1019)
  • Document that Dygraph will misbehave if the main div has padding

Internal refactors/fixes

  • Use link href, not link src (#904)
  • Add missing semicolon in externs (#964)
  • Large build system improvements relying in large parts on Debian and GHA
  • Full licence review as part of uploading to Debian (#1024) (#1025) (#1029); drop embedded code copies
  • Fix some JSDoc warnings
  • Update to contemporary versions of Python 3, jQuery, Babel, etc.
  • Add copies of design documents that were previously only available on Google Docs or part of GitHub issues to offline documentation
  • Nuke useless semicola after function declaration bodies
  • Fix closure type annotation in hairlines.js
  • Remove already commented-out obsolete, or redundant, code
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