diff --git a/.buildkite/expo-pipeline.yml b/.buildkite/expo-pipeline.yml
index 2ddd1c48e..00014fde8 100644
--- a/.buildkite/expo-pipeline.yml
+++ b/.buildkite/expo-pipeline.yml
@@ -114,7 +114,6 @@ steps:
           - --a11y-locator
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -139,7 +138,6 @@ steps:
           - --appium-version=1.16.0
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -171,7 +169,6 @@ steps:
           - --retry=2
           - --appium-version=1.18.0
           - --capabilities={"appWaitForLaunch":"false"}
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -200,7 +197,6 @@ steps:
           - --a11y-locator
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -227,7 +223,6 @@ steps:
           - --a11y-locator
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -254,7 +249,6 @@ steps:
           - --a11y-locator
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -280,7 +274,6 @@ steps:
           - --appium-version=1.16.0
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
@@ -305,7 +298,6 @@ steps:
           - --a11y-locator
           - --fail-fast
           - --retry=2
-          - --resilient
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index b137b71d0..efa85be09 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -7,6 +7,8 @@ steps:
     timeout_in_minutes: 20
     agents:
       queue: opensource-mac-cocoa-11
+    env:
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     command: scripts/license_finder.sh
 
   #
diff --git a/.buildkite/react-native-cli-pipeline.yml b/.buildkite/react-native-cli-pipeline.yml
index 50dcfb39e..bea1031aa 100644
--- a/.buildkite/react-native-cli-pipeline.yml
+++ b/.buildkite/react-native-cli-pipeline.yml
@@ -28,8 +28,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_60"
 
@@ -44,8 +45,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_61"
 
@@ -60,8 +62,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_62"
 
@@ -76,8 +79,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_63"
 
@@ -92,8 +96,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_63_expo_ejected"
 
@@ -108,8 +113,9 @@ steps:
         run: react-native-cli-tool-maze-runner
         use-aliases: true
         command:
-          - "features/cli-tests"
-          - "--fail-fast"
+          - --fail-fast
+          - --retry=2
+          - features/cli-tests
     env:
       REACT_NATIVE_VERSION: "rn0_64"
 
@@ -243,7 +249,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/rn0_60.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_60
@@ -256,7 +262,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/rn0_61.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_61
@@ -269,7 +275,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/rn0_62.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_62
@@ -282,7 +288,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/rn0_63.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_63
@@ -295,6 +301,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/rn0_63_expo_ejected.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_63_expo_ejected
@@ -307,6 +314,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/rn0_64.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_64
@@ -319,6 +327,7 @@ steps:
     env:
       DEBUG: true
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/rn0_64_hermes.ipa
     commands:
       - test/react-native-cli/scripts/init-and-build-test.sh rn0_64_hermes
diff --git a/.buildkite/react-native-pipeline.yml b/.buildkite/react-native-pipeline.yml
index f61a92385..c597737a7 100644
--- a/.buildkite/react-native-pipeline.yml
+++ b/.buildkite/react-native-pipeline.yml
@@ -39,7 +39,7 @@ steps:
     env:
       REACT_NATIVE_VERSION: rn0.60
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/rn0.60.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -65,6 +65,7 @@ steps:
     env:
       REACT_NATIVE_VERSION: rn0.63
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/rn0.63.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -90,6 +91,7 @@ steps:
     env:
       REACT_NATIVE_VERSION: rn0.64-hermes
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/rn0.64-hermes.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -121,7 +123,7 @@ steps:
       JS_SOURCE_DIR: "react_navigation_js"
       ARTEFACT_NAME: "r_navigation_0.60"
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/r_navigation_0.60.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -141,9 +143,7 @@ steps:
     artifact_paths:
       - build/r_navigation_0.63.apk
 
-  # See: PLAT-5173
   - label: ':ios: Build react-navigation 0.63 ipa'
-    skip: "See PLAT-5173"
     key: "react-navigation-0-63-ipa"
     timeout_in_minutes: 60
     agents:
@@ -153,6 +153,7 @@ steps:
       JS_SOURCE_DIR: "react_navigation_js"
       ARTEFACT_NAME: "r_navigation_0.63"
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/r_navigation_0.63.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -184,7 +185,7 @@ steps:
       JS_SOURCE_DIR: "react_native_navigation_js"
       ARTEFACT_NAME: "r_native_navigation_0.60"
       LANG: "en_US.UTF-8"
-      DEVELOPER_DIR: "/Applications/Xcode11.7.app"
+      DEVELOPER_DIR: "/Applications/Xcode11.app"
     artifact_paths: build/r_native_navigation_0.60.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -216,6 +217,7 @@ steps:
       JS_SOURCE_DIR: "react_native_navigation_js"
       ARTEFACT_NAME: "r_native_navigation_0.63"
       LANG: "en_US.UTF-8"
+      DEVELOPER_DIR: "/Applications/Xcode12.app"
     artifact_paths: build/r_native_navigation_0.63.ipa
     commands:
       - npm run test:build-react-native-ios
@@ -223,7 +225,7 @@ steps:
   #
   # End-to-end tests
   #
-  - label: ':android: RN 0.60 Android 9 end-to-end tests'
+  - label: ':android: RN 0.60 Android 11 end-to-end tests'
     depends_on: "rn-0-60-apk"
     timeout_in_minutes: 60
     plugins:
@@ -237,10 +239,9 @@ steps:
         command:
         - --app=build/rn0.60.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
@@ -265,14 +266,13 @@ steps:
         - --a11y-locator
         - --appium-version=1.18.0
         - --fail-fast
-        - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  - label: ':android: RN 0.63 Android 9 end-to-end tests'
+  - label: ':android: RN 0.63 Android 11 end-to-end tests'
     depends_on: "rn-0-63-apk"
     timeout_in_minutes: 60
     plugins:
@@ -286,10 +286,9 @@ steps:
         command:
         - --app=build/rn0.63.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
@@ -313,7 +312,6 @@ steps:
           - --device=ANDROID_11_0
           - --a11y-locator
           - --fail-fast
-          - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
@@ -338,7 +336,6 @@ steps:
         - --a11y-locator
         - --appium-version=1.18.0
         - --fail-fast
-        - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
@@ -363,14 +360,13 @@ steps:
           - --a11y-locator
           - --appium-version=1.18.0
           - --fail-fast
-          - --resilient
     env:
       SKIP_NAVIGATION_SCENARIOS: "true"
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  - label: ':android: react-navigation 0.60 Android 9 end-to-end tests'
+  - label: ':android: react-navigation 0.60 Android 11 end-to-end tests'
     depends_on: "react-navigation-0-60-apk"
     timeout_in_minutes: 60
     plugins:
@@ -384,10 +380,9 @@ steps:
         command:
         - --app=build/r_navigation_0.60.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
         - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
@@ -413,13 +408,12 @@ steps:
           - --a11y-locator
           - --appium-version=1.18.0
           - --fail-fast
-          - --resilient
           - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  - label: ':android: react-navigation 0.63 Android 9 end-to-end tests'
+  - label: ':android: react-navigation 0.63 Android 11 end-to-end tests'
     depends_on: "react-navigation-0-63-apk"
     timeout_in_minutes: 60
     plugins:
@@ -433,18 +427,15 @@ steps:
         command:
         - --app=build/r_navigation_0.63.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
         - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  # See: PLAT-5173
-  - label: ':ios: react-navigation 0.63 iOS 13 end-to-end tests'
-    skip: "See PLAT-5173"
+  - label: ':ios: react-navigation 0.63 iOS 14 end-to-end tests'
     depends_on: "react-navigation-0-63-ipa"
     timeout_in_minutes: 60
     plugins:
@@ -458,17 +449,16 @@ steps:
         command:
           - --app=build/r_navigation_0.63.ipa
           - --farm=bs
-          - --device=IOS_13
+          - --device=IOS_14
           - --a11y-locator
-          - --appium-version=1.18.0
+          - --appium-version=1.21.0
           - --fail-fast
-          - --resilient
           - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  - label: ':android: react-native-navigation 0.60 Android 9 end-to-end tests'
+  - label: ':android: react-native-navigation 0.60 Android 11 end-to-end tests'
     depends_on: "react-native-navigation-0-60-apk"
     timeout_in_minutes: 60
     plugins:
@@ -482,10 +472,9 @@ steps:
         command:
         - --app=build/r_native_navigation_0.60.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
         - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
@@ -511,13 +500,12 @@ steps:
           - --appium-version=1.18.0
           - --a11y-locator
           - --fail-fast
-          - --resilient
           - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
     concurrency_method: eager
 
-  - label: ':android: react-native-navigation 0.63 Android 9 end-to-end tests'
+  - label: ':android: react-native-navigation 0.63 Android 11 end-to-end tests'
     depends_on: "react-native-navigation-0-63-apk"
     timeout_in_minutes: 60
     plugins:
@@ -531,10 +519,9 @@ steps:
         command:
         - --app=build/r_native_navigation_0.63.apk
         - --farm=bs
-        - --device=ANDROID_9_0
+        - --device=ANDROID_11_0
         - --a11y-locator
         - --fail-fast
-        - --resilient
         - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
@@ -560,7 +547,6 @@ steps:
           - --a11y-locator
           - --appium-version=1.18.0
           - --fail-fast
-          - --resilient
           - features/navigation.feature
     concurrency: 9
     concurrency_group: 'browserstack-app'
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bce89446e..a782036b5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,27 @@
 # Changelog
 
+### 7.16.1 (2022-02-02)
+
+### Fixed
+
+- (react-native) Handle circular references in metadata before it's sent to the native notifier layer [#1673](https://github.com/bugsnag/bugsnag-js/pull/1673)
+
+### Changed
+- (react-native) Update bugsnag-android to v5.19.2
+  - New APIs to support forthcoming feature flag and experiment functionality. For more information, please see https://docs.bugsnag.com/product/features-experiments.
+  - Explicitly define Kotlin api/language versions
+    [bugsnag-android#1564](https://github.com/bugsnag/bugsnag-android/pull/1564)
+  - Build project with Kotlin 1.4, maintain compat with Kotlin 1.3
+    [bugsnag-android#1565](https://github.com/bugsnag/bugsnag-android/pull/1565)
+  - Discarded unhandled exceptions are propagated to any previously registered handlers
+    [bugsnag-android#1584](https://github.com/bugsnag/bugsnag-android/pull/1584)
+  - Fix SIGABRT crashes caused by race conditions in the NDK layer
+    [bugsnag-android#1585](https://github.com/bugsnag/bugsnag-android/pull/1585)
+  - Fixed an issue where feature-flags were not always sent if an OnSendCallback was configured
+    [bugsnag-android#1589](https://github.com/bugsnag/bugsnag-android/pull/1589)
+  - Fix a bug where api keys set in React Native callbacks were ignored
+    [bugsnag-android#1592](https://github.com/bugsnag/bugsnag-android/pull/1592)
+
 ## 7.16.0 (2022-01-25)
 
 ### Added
diff --git a/examples/reactnative/rn060example/package.json b/examples/reactnative/rn060example/package.json
index 65555a98e..ecc156a28 100644
--- a/examples/reactnative/rn060example/package.json
+++ b/examples/reactnative/rn060example/package.json
@@ -7,7 +7,7 @@
     "test": "jest"
   },
   "dependencies": {
-    "@bugsnag/react-native": "^7.3.5",
+    "@bugsnag/react-native": "^7.16.0",
     "react": "16.8.6",
     "react-native": "0.60.0"
   },
diff --git a/examples/reactnative/rn063example/ios/Podfile b/examples/reactnative/rn063example/ios/Podfile
index 009c1a473..716d520f4 100644
--- a/examples/reactnative/rn063example/ios/Podfile
+++ b/examples/reactnative/rn063example/ios/Podfile
@@ -8,12 +8,4 @@ target 'rn063example' do
 
   use_react_native!(:path => config["reactNativePath"])
 
-  # Enables Flipper.
-  #
-  # Note that if you have use_frameworks! enabled, Flipper will not work and
-  # you should disable these next few lines.
-  use_flipper!
-  post_install do |installer|
-    flipper_post_install(installer)
-  end
 end
diff --git a/examples/reactnative/rn063example/ios/Podfile.lock b/examples/reactnative/rn063example/ios/Podfile.lock
index 460c57913..d88581391 100644
--- a/examples/reactnative/rn063example/ios/Podfile.lock
+++ b/examples/reactnative/rn063example/ios/Podfile.lock
@@ -1,9 +1,7 @@
 PODS:
   - boost-for-react-native (1.63.0)
-  - BugsnagReactNative (7.3.0-alpha.1):
-    - React
-  - CocoaAsyncSocket (7.6.4)
-  - CocoaLibEvent (1.0.0)
+  - BugsnagReactNative (7.16.0):
+    - React-Core
   - DoubleConversion (1.1.6)
   - FBLazyVector (0.63.0)
   - FBReactNativeSpec (0.63.0):
@@ -13,52 +11,6 @@ PODS:
     - React-Core (= 0.63.0)
     - React-jsi (= 0.63.0)
     - ReactCommon/turbomodule/core (= 0.63.0)
-  - Flipper (0.41.5):
-    - Flipper-Folly (~> 2.2)
-    - Flipper-RSocket (~> 1.1)
-  - Flipper-DoubleConversion (1.1.7)
-  - Flipper-Folly (2.2.0):
-    - boost-for-react-native
-    - CocoaLibEvent (~> 1.0)
-    - Flipper-DoubleConversion
-    - Flipper-Glog
-    - OpenSSL-Universal (= 1.0.2.19)
-  - Flipper-Glog (0.3.6)
-  - Flipper-PeerTalk (0.0.4)
-  - Flipper-RSocket (1.1.0):
-    - Flipper-Folly (~> 2.2)
-  - FlipperKit (0.41.5):
-    - FlipperKit/Core (= 0.41.5)
-  - FlipperKit/Core (0.41.5):
-    - Flipper (~> 0.41.5)
-    - FlipperKit/CppBridge
-    - FlipperKit/FBCxxFollyDynamicConvert
-    - FlipperKit/FBDefines
-    - FlipperKit/FKPortForwarding
-  - FlipperKit/CppBridge (0.41.5):
-    - Flipper (~> 0.41.5)
-  - FlipperKit/FBCxxFollyDynamicConvert (0.41.5):
-    - Flipper-Folly (~> 2.2)
-  - FlipperKit/FBDefines (0.41.5)
-  - FlipperKit/FKPortForwarding (0.41.5):
-    - CocoaAsyncSocket (~> 7.6)
-    - Flipper-PeerTalk (~> 0.0.4)
-  - FlipperKit/FlipperKitHighlightOverlay (0.41.5)
-  - FlipperKit/FlipperKitLayoutPlugin (0.41.5):
-    - FlipperKit/Core
-    - FlipperKit/FlipperKitHighlightOverlay
-    - FlipperKit/FlipperKitLayoutTextSearchable
-    - YogaKit (~> 1.18)
-  - FlipperKit/FlipperKitLayoutTextSearchable (0.41.5)
-  - FlipperKit/FlipperKitNetworkPlugin (0.41.5):
-    - FlipperKit/Core
-  - FlipperKit/FlipperKitReactPlugin (0.41.5):
-    - FlipperKit/Core
-  - FlipperKit/FlipperKitUserDefaultsPlugin (0.41.5):
-    - FlipperKit/Core
-  - FlipperKit/SKIOSNetworkPlugin (0.41.5):
-    - FlipperKit/Core
-    - FlipperKit/FlipperKitNetworkPlugin
   - Folly (2020.01.13.00):
     - boost-for-react-native
     - DoubleConversion
@@ -69,9 +21,6 @@ PODS:
     - DoubleConversion
     - glog
   - glog (0.3.5)
-  - OpenSSL-Universal (1.0.2.19):
-    - OpenSSL-Universal/Static (= 1.0.2.19)
-  - OpenSSL-Universal/Static (1.0.2.19)
   - RCTRequired (0.63.0)
   - RCTTypeSafety (0.63.0):
     - FBLazyVector (= 0.63.0)
@@ -299,33 +248,12 @@ PODS:
     - React-cxxreact (= 0.63.0)
     - React-jsi (= 0.63.0)
   - Yoga (1.14.0)
-  - YogaKit (1.18.1):
-    - Yoga (~> 1.14)
 
 DEPENDENCIES:
   - "BugsnagReactNative (from `../node_modules/@bugsnag/react-native`)"
   - DoubleConversion (from `../node_modules/react-native/third-party-podspecs/DoubleConversion.podspec`)
   - FBLazyVector (from `../node_modules/react-native/Libraries/FBLazyVector`)
   - FBReactNativeSpec (from `../node_modules/react-native/Libraries/FBReactNativeSpec`)
-  - Flipper (~> 0.41.1)
-  - Flipper-DoubleConversion (= 1.1.7)
-  - Flipper-Folly (~> 2.2)
-  - Flipper-Glog (= 0.3.6)
-  - Flipper-PeerTalk (~> 0.0.4)
-  - Flipper-RSocket (~> 1.1)
-  - FlipperKit (~> 0.41.1)
-  - FlipperKit/Core (~> 0.41.1)
-  - FlipperKit/CppBridge (~> 0.41.1)
-  - FlipperKit/FBCxxFollyDynamicConvert (~> 0.41.1)
-  - FlipperKit/FBDefines (~> 0.41.1)
-  - FlipperKit/FKPortForwarding (~> 0.41.1)
-  - FlipperKit/FlipperKitHighlightOverlay (~> 0.41.1)
-  - FlipperKit/FlipperKitLayoutPlugin (~> 0.41.1)
-  - FlipperKit/FlipperKitLayoutTextSearchable (~> 0.41.1)
-  - FlipperKit/FlipperKitNetworkPlugin (~> 0.41.1)
-  - FlipperKit/FlipperKitReactPlugin (~> 0.41.1)
-  - FlipperKit/FlipperKitUserDefaultsPlugin (~> 0.41.1)
-  - FlipperKit/SKIOSNetworkPlugin (~> 0.41.1)
   - Folly (from `../node_modules/react-native/third-party-podspecs/Folly.podspec`)
   - glog (from `../node_modules/react-native/third-party-podspecs/glog.podspec`)
   - RCTRequired (from `../node_modules/react-native/Libraries/RCTRequired`)
@@ -355,17 +283,6 @@ DEPENDENCIES:
 SPEC REPOS:
   trunk:
     - boost-for-react-native
-    - CocoaAsyncSocket
-    - CocoaLibEvent
-    - Flipper
-    - Flipper-DoubleConversion
-    - Flipper-Folly
-    - Flipper-Glog
-    - Flipper-PeerTalk
-    - Flipper-RSocket
-    - FlipperKit
-    - OpenSSL-Universal
-    - YogaKit
 
 EXTERNAL SOURCES:
   BugsnagReactNative:
@@ -425,22 +342,12 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   boost-for-react-native: 39c7adb57c4e60d6c5479dd8623128eb5b3f0f2c
-  BugsnagReactNative: fece4d7d3a89238ee829db9b362927ed723f52db
-  CocoaAsyncSocket: 694058e7c0ed05a9e217d1b3c7ded962f4180845
-  CocoaLibEvent: 2fab71b8bd46dd33ddb959f7928ec5909f838e3f
+  BugsnagReactNative: eee8e62a0d5b7ee72bba1ffa0eb3353c5d0b43bf
   DoubleConversion: cde416483dac037923206447da6e1454df403714
   FBLazyVector: 6f1045c66f816849b33c4ff28930b611e89059a0
   FBReactNativeSpec: e856d5103d749483f86f53afafd8df4ed8a776bd
-  Flipper: 33585e2d9810fe5528346be33bcf71b37bb7ae13
-  Flipper-DoubleConversion: 38631e41ef4f9b12861c67d17cb5518d06badc41
-  Flipper-Folly: c12092ea368353b58e992843a990a3225d4533c3
-  Flipper-Glog: 1dfd6abf1e922806c52ceb8701a3599a79a200a6
-  Flipper-PeerTalk: 116d8f857dc6ef55c7a5a75ea3ceaafe878aadc9
-  Flipper-RSocket: 64e7431a55835eb953b0bf984ef3b90ae9fdddd7
-  FlipperKit: bc68102cd4952a258a23c9c1b316c7bec1fecf83
   Folly: b73c3869541e86821df3c387eb0af5f65addfab4
   glog: 40a13f7840415b9a77023fbcae0f1e6f43192af3
-  OpenSSL-Universal: 8b48cc0d10c1b2923617dfe5c178aa9ed2689355
   RCTRequired: e46bb77db03887b3e200d34b08515c804669db99
   RCTTypeSafety: 270fed6675c42f80fb87b47d626ef3cede1505e6
   React: e008906ff1328f9bccb345ff4f7826397ad223fc
@@ -462,8 +369,7 @@ SPEC CHECKSUMS:
   React-RCTVibration: 77ab1cf4a5eb854b88ad5ed3e9d8509ed124525e
   ReactCommon: f63556ee9e41e9802257228237e5e660451a03cf
   Yoga: 7d2edc5b410474191962e6dee88ee67f9b328b6b
-  YogaKit: f782866e155069a2cca2517aafea43200b01fd5a
 
-PODFILE CHECKSUM: 319323b8d177d79ec5aeb00f40cc636cb97a9ac0
+PODFILE CHECKSUM: 636b51edcba25212266678231c0300447c079a96
 
-COCOAPODS: 1.9.3
+COCOAPODS: 1.11.2
diff --git a/examples/reactnative/rn063example/package.json b/examples/reactnative/rn063example/package.json
index 49b6b51a6..affa6c852 100644
--- a/examples/reactnative/rn063example/package.json
+++ b/examples/reactnative/rn063example/package.json
@@ -10,9 +10,9 @@
     "lint": "eslint ."
   },
   "dependencies": {
+    "@bugsnag/react-native": "^7.16.0",
     "react": "16.13.1",
-    "react-native": "0.63.0",
-    "@bugsnag/react-native": "7.3.0-alpha.12"
+    "react-native": "0.63.0"
   },
   "devDependencies": {
     "@babel/core": "^7.10.4",
diff --git a/package.json b/package.json
index 124b0f6c4..b692e4846 100644
--- a/package.json
+++ b/package.json
@@ -98,6 +98,6 @@
     "local-npm:start": "verdaccio --config test/electron/local-npm-config.yml --listen 0.0.0.0:5539",
     "local-npm:publish-all": "lerna publish \"$VERSION_IDENTIFIER\" --yes --force-publish --exact --no-push --no-git-reset --no-git-tag-version --registry 'http://0.0.0.0:5539'",
     "local-npm:publish-all-win32": "lerna publish %VERSION_IDENTIFIER% --yes --force-publish --exact --no-push --no-git-reset --no-git-tag-version --registry 'http://0.0.0.0:5539'",
-    "test:electron": "xvfb-maybe --auto-servernum -- cucumber-js test/electron/features"
+    "test:electron": "xvfb-maybe --auto-servernum -- cucumber-js test/electron/features --retry 3 --retry-tag-filter @flaky"
   }
 }
diff --git a/packages/core/lib/derecursify.js b/packages/core/lib/derecursify.js
new file mode 100644
index 000000000..9c8938eba
--- /dev/null
+++ b/packages/core/lib/derecursify.js
@@ -0,0 +1,82 @@
+const isArray = require('./es-utils/is-array')
+
+const isSafeLiteral = (obj) => (
+  typeof obj === 'string' || obj instanceof String ||
+  typeof obj === 'number' || obj instanceof Number ||
+  typeof obj === 'boolean' || obj instanceof Boolean
+)
+
+const isError = o => (
+  o instanceof Error || /^\[object (Error|(Dom)?Exception)]$/.test(Object.prototype.toString.call(o))
+)
+
+const throwsMessage = err => '[Throws: ' + (err ? err.message : '?') + ']'
+
+const safelyGetProp = (obj, propName) => {
+  try {
+    return obj[propName]
+  } catch (err) {
+    return throwsMessage(err)
+  }
+}
+
+/**
+ * Similar to `safe-json-stringify` this function rebuilds an object graph without any circular references.
+ * This requirement is different to `JSON.parse(safeJsonStringify(data))` in three key ways:
+ * - `toJSON` methods are not called
+ * - there is no redaction or fixed depth limit
+ *
+ * @param data the value to be made safe for the ReactNative bridge
+ * @returns a safe version of the given `data`
+ */
+module.exports = function (data) {
+  const seen = []
+
+  const visit = (obj) => {
+    if (obj === null || obj === undefined) return obj
+
+    if (isSafeLiteral(obj)) {
+      return obj
+    }
+
+    if (isError(obj)) {
+      return visit({ name: obj.name, message: obj.message })
+    }
+
+    if (obj instanceof Date) {
+      return obj.toISOString()
+    }
+
+    if (seen.includes(obj)) {
+      // circular references are replaced and marked
+      return '[Circular]'
+    }
+
+    // handle arrays, and all iterable non-array types (such as Set)
+    if (isArray(obj) || obj[Symbol.iterator]) {
+      seen.push(obj)
+      const safeArray = []
+      try {
+        for (const value of obj) {
+          safeArray.push(visit(value))
+        }
+      } catch (err) {
+        // if retrieving the Iterator fails
+        return throwsMessage(err)
+      }
+      seen.pop()
+      return safeArray
+    }
+
+    seen.push(obj)
+    const safeObj = {}
+    for (const propName in obj) {
+      safeObj[propName] = visit(safelyGetProp(obj, propName))
+    }
+    seen.pop()
+
+    return safeObj
+  }
+
+  return visit(data)
+}
diff --git a/packages/core/lib/test/derecursify.test.ts b/packages/core/lib/test/derecursify.test.ts
new file mode 100644
index 000000000..5e6cf12ae
--- /dev/null
+++ b/packages/core/lib/test/derecursify.test.ts
@@ -0,0 +1,126 @@
+import derecursift from '../derecursify'
+
+describe('delivery: react native makeSafe', () => {
+  it('leaves simple types intact', () => {
+    const symbol = Symbol('symbol_field')
+    const date = new Date()
+    const data: any = {
+      string: 'hello',
+      number: -15.321,
+      bool: true,
+      date,
+      array: [
+        1, 2, 3,
+        'string',
+        { nestedObject: true }
+      ],
+      nestedData: {
+        string: 'hello',
+        number: -15.321,
+        bool: true
+      },
+      [symbol]: 'some value',
+      map: new Map([['key', 'value']]),
+      _null: null,
+      _undefined: undefined
+    }
+
+    const result = derecursift(data)
+
+    /* eslint-disable-next-line @typescript-eslint/no-dynamic-delete */
+    delete data[symbol] // we don't copy Symbol keys over
+    expect(result).toStrictEqual({
+      ...data,
+      // dates are converted to ISO strings
+      date: date.toISOString(),
+      // maps iterate as arrays of arrays
+      map: [
+        ['key', 'value']
+      ]
+    })
+  })
+
+  describe('handles errors', () => {
+    it('when reading properties', () => {
+      const object: any = {}
+      Object.defineProperty(object, 'badProperty', {
+        get () {
+          throw new Error('failure')
+        },
+        enumerable: true
+      })
+
+      const result = derecursift(object)
+      expect(result).toStrictEqual({ badProperty: '[Throws: failure]' })
+    })
+
+    it('when they are properties', () => {
+      const value = { errorProp: new Error('something wrong') }
+      const result = derecursift(value)
+      expect(result).toStrictEqual({ errorProp: { name: 'Error', message: 'something wrong' } })
+    })
+  })
+
+  describe('handles circular references', () => {
+    it('when directly in objects', () => {
+      const object: { self?: any } = {}
+      object.self = object
+
+      const result = derecursift(object)
+      expect(result).toStrictEqual({ self: '[Circular]' })
+    })
+
+    it('when nested in objects', () => {
+      const outer: any = {
+        inner: {}
+      }
+
+      outer.inner.parent = outer
+
+      const result = derecursift(outer)
+      expect(result).toStrictEqual({ inner: { parent: '[Circular]' } })
+    })
+
+    it('when in arrays', () => {
+      const array: any[] = [{}, {}]
+      array[0].circularRef = array
+
+      const result = derecursift(array)
+      expect(result).toStrictEqual([{ circularRef: '[Circular]' }, {}])
+    })
+
+    it('when in non-array iterables', () => {
+      const object: any = {}
+      const values = new Set()
+      values.add(object)
+
+      object.container = values
+
+      const result = derecursift(values)
+      expect(result).toStrictEqual([{ container: '[Circular]' }])
+    })
+
+    it('when nested in objects within arrays', () => {
+      const metaData: any = {
+        from: 'javascript'
+      }
+
+      // ensure that circular references are safely handled
+      metaData.circle = metaData
+
+      const array = [{
+        someObject: metaData
+      }]
+
+      const result = derecursift(array)
+      expect(result).toStrictEqual([
+        {
+          someObject: {
+            from: 'javascript',
+            circle: '[Circular]'
+          }
+        }
+      ])
+    })
+  })
+})
diff --git a/packages/delivery-react-native/delivery.js b/packages/delivery-react-native/delivery.js
index 0a34d16c1..044fa48af 100644
--- a/packages/delivery-react-native/delivery.js
+++ b/packages/delivery-react-native/delivery.js
@@ -1,3 +1,5 @@
+const derecursify = require('@bugsnag/core/lib/derecursify')
+
 module.exports = (client, NativeClient) => ({
   sendEvent: (payload, cb = () => {}) => {
     const event = payload.events[0]
@@ -17,10 +19,10 @@ module.exports = (client, NativeClient) => ({
       app: event.app,
       device: event.device,
       threads: event.threads,
-      breadcrumbs: event.breadcrumbs,
+      breadcrumbs: derecursify(event.breadcrumbs),
       context: event.context,
       user: event._user,
-      metadata: event._metadata,
+      metadata: derecursify(event._metadata),
       groupingHash: event.groupingHash,
       apiKey: event.apiKey,
       featureFlags: event.toJSON().featureFlags,
diff --git a/packages/delivery-react-native/test/delivery.test.ts b/packages/delivery-react-native/test/delivery.test.ts
index 8b8655562..6abf877e4 100644
--- a/packages/delivery-react-native/test/delivery.test.ts
+++ b/packages/delivery-react-native/test/delivery.test.ts
@@ -46,8 +46,16 @@ describe('delivery: react native', () => {
       }
     }
     const c = new Client({ apiKey: 'api_key' })
+
+    const metaData: any = {
+      from: 'javascript'
+    }
+
+    // ensure that circular references in metadata are safely handled
+    metaData.circle = metaData
+
     c._setDelivery(client => delivery(client, NativeClient))
-    c.leaveBreadcrumb('hi')
+    c.leaveBreadcrumb('hi', metaData, 'state')
     c.setContext('test screen')
     c.setUser('123')
     c.notify(new Error('oh no'), (e) => {
@@ -65,6 +73,10 @@ describe('delivery: react native', () => {
       expect(sent[0].threads).toEqual([])
       expect(sent[0].breadcrumbs.length).toBe(1)
       expect(sent[0].breadcrumbs[0].message).toBe('hi')
+      expect(sent[0].breadcrumbs[0].metadata).toStrictEqual({
+        from: 'javascript',
+        circle: '[Circular]'
+      })
       expect(sent[0].context).toBe('test screen')
       expect(sent[0].user).toEqual({ id: '123', email: undefined, name: undefined })
       expect(sent[0].metadata).toEqual({})
diff --git a/packages/plugin-electron-client-state-manager/README.md b/packages/plugin-electron-client-state-manager/README.md
index a4d5df3e0..c7031656b 100644
--- a/packages/plugin-electron-client-state-manager/README.md
+++ b/packages/plugin-electron-client-state-manager/README.md
@@ -1,4 +1,4 @@
-# @bugsnag/plugin-client-state-manager
+# @bugsnag/plugin-electron-client-state-manager
 
 This plugin provides a wrapper around the parts of state that need to be synchronised, providing a way for listeners to be notified of changes.
 
diff --git a/packages/plugin-electron-renderer-client-state-updates/README.md b/packages/plugin-electron-renderer-client-state-updates/README.md
index 9a4fff4f6..e022ccbcc 100644
--- a/packages/plugin-electron-renderer-client-state-updates/README.md
+++ b/packages/plugin-electron-renderer-client-state-updates/README.md
@@ -1,4 +1,4 @@
-# @bugsnag/plugin-electron-renderer-client-sync
+# @bugsnag/plugin-electron-renderer-client-state-updates
 
 This plugin interacts with the IPC layer injected to the browser environment by `@bugsnag/plugin-electron-ipc`.
 
diff --git a/packages/plugin-node-in-project/package.json b/packages/plugin-node-in-project/package.json
index b8cfa6dc5..9a4a1b054 100644
--- a/packages/plugin-node-in-project/package.json
+++ b/packages/plugin-node-in-project/package.json
@@ -2,7 +2,7 @@
   "name": "@bugsnag/plugin-node-in-project",
   "version": "7.16.0",
   "main": "in-project.js",
-  "description": "@bugsnag/js plugin to mark wether stackframes are 'in-project'",
+  "description": "@bugsnag/js plugin to mark whether stackframes are 'in-project'",
   "homepage": "https://www.bugsnag.com/",
   "repository": {
     "type": "git",
diff --git a/packages/plugin-react-native-client-sync/client-sync.js b/packages/plugin-react-native-client-sync/client-sync.js
index d2498a3eb..5bb026bff 100644
--- a/packages/plugin-react-native-client-sync/client-sync.js
+++ b/packages/plugin-react-native-client-sync/client-sync.js
@@ -1,4 +1,5 @@
 const { DeviceEventEmitter, NativeEventEmitter, NativeModules, Platform } = require('react-native')
+const derecursify = require('@bugsnag/core/lib/derecursify')
 
 module.exports = (NativeClient) => ({
   load: (client) => {
@@ -7,7 +8,7 @@ module.exports = (NativeClient) => ({
       // to JSON() method doesn't get called before passing the object over the
       // bridge. This happens in the remote debugger and means the "message"
       // property is incorrectly named "name"
-      NativeClient.leaveBreadcrumb({ ...breadcrumb })
+      NativeClient.leaveBreadcrumb(derecursify(breadcrumb))
     }, true)
 
     const origSetUser = client.setUser
@@ -28,9 +29,9 @@ module.exports = (NativeClient) => ({
     client.addMetadata = function (section, key, value) {
       const ret = origAddMetadata.apply(this, arguments)
       if (typeof key === 'object') {
-        NativeClient.addMetadata(section, key)
+        NativeClient.addMetadata(section, derecursify(key))
       } else {
-        NativeClient.addMetadata(section, { [key]: value })
+        NativeClient.addMetadata(section, { [key]: derecursify(value) })
       }
       return ret
     }
diff --git a/packages/react-native/android/build.gradle b/packages/react-native/android/build.gradle
index 3a0f0dd8e..a9836c542 100644
--- a/packages/react-native/android/build.gradle
+++ b/packages/react-native/android/build.gradle
@@ -39,8 +39,8 @@ android {
 }
 
 dependencies {
-    api "com.bugsnag:bugsnag-android:5.19.0"
-    api "com.bugsnag:bugsnag-plugin-react-native:5.19.0"
+    api "com.bugsnag:bugsnag-android:5.19.2"
+    api "com.bugsnag:bugsnag-plugin-react-native:5.19.2"
     implementation 'com.facebook.react:react-native:+'
 
     testImplementation "junit:junit:4.12"
diff --git a/packages/react-native/prepare-android-vendor.config b/packages/react-native/prepare-android-vendor.config
index b26043318..9feb8fa84 100644
--- a/packages/react-native/prepare-android-vendor.config
+++ b/packages/react-native/prepare-android-vendor.config
@@ -1,2 +1,2 @@
 version
-5.19.0
+5.19.2
diff --git a/test/electron/features/performance.feature b/test/electron/features/performance.feature
index 5f4d61dbf..5a28a3d9d 100644
--- a/test/electron/features/performance.feature
+++ b/test/electron/features/performance.feature
@@ -1,5 +1,5 @@
+@flaky
 Feature: Startup performance
-
     Scenario Outline: Notifier starts in a reasonable time frame
         Given I launch an app with configuration:
             | bugsnag | <config> |
diff --git a/test/react-native/features/api-key-ios.feature b/test/react-native/features/api-key-override.feature
similarity index 91%
rename from test/react-native/features/api-key-ios.feature
rename to test/react-native/features/api-key-override.feature
index 7aef56f59..c30af411e 100644
--- a/test/react-native/features/api-key-ios.feature
+++ b/test/react-native/features/api-key-override.feature
@@ -1,5 +1,4 @@
-@ios_only
-Feature: iOS API key override
+Feature: API key override
 
 Scenario: Handled JS error overrides API key
   When I run "EventApiKeyOverrideScenario"
diff --git a/test/react-native/features/fixtures/app/react_navigation_js/app/scenarios/ReactNavigationBreadcrumbsDisabledScenario.js b/test/react-native/features/fixtures/app/react_navigation_js/app/scenarios/ReactNavigationBreadcrumbsDisabledScenario.js
index e68322ad7..d721f34ec 100644
--- a/test/react-native/features/fixtures/app/react_navigation_js/app/scenarios/ReactNavigationBreadcrumbsDisabledScenario.js
+++ b/test/react-native/features/fixtures/app/react_navigation_js/app/scenarios/ReactNavigationBreadcrumbsDisabledScenario.js
@@ -7,7 +7,7 @@ import { createStackNavigator } from '@react-navigation/stack'
 export class ReactNavigationBreadcrumbsDisabledScenario extends Scenario {
   constructor (configuration, _jsConfig) {
     super()
-    configuration.enabledBreadcrumbTypes = []
+    configuration.enabledBreadcrumbTypes = ['process', 'request', 'log']
   }
 
   view () {
diff --git a/test/react-native/features/fixtures/app/react_navigation_js/install.sh b/test/react-native/features/fixtures/app/react_navigation_js/install.sh
index 62c82aa3e..ee8da7c74 100755
--- a/test/react-native/features/fixtures/app/react_navigation_js/install.sh
+++ b/test/react-native/features/fixtures/app/react_navigation_js/install.sh
@@ -1,9 +1,19 @@
-npm i @bugsnag/plugin-react-navigation@$BUGSNAG_VERSION --registry=$REGISTRY_URL
+npm install @bugsnag/plugin-react-navigation@$BUGSNAG_VERSION --registry=$REGISTRY_URL
 
-npm i @react-native-community/masked-view@^0.1 --registry=$REGISTRY_URL
-npm i @react-navigation/native@^5.9 --registry=$REGISTRY_URL
-npm i @react-navigation/stack@^5.14 --registry=$REGISTRY_URL
-npm i react-native-gesture-handler@^1.10 --registry=$REGISTRY_URL
-npm i react-native-reanimated@^1.13 --registry=$REGISTRY_URL
-npm i react-native-safe-area-context@^3.1 --registry=$REGISTRY_URL
-npm i react-native-screens@^2.18 --registry=$REGISTRY_URL
+if [ "$REACT_NATIVE_VERSION" = "rn0.60" ]; then
+    npm install @react-native-community/masked-view@^0.1 --registry=$REGISTRY_URL
+    npm install @react-navigation/native@^5.9 --registry=$REGISTRY_URL
+    npm install @react-navigation/stack@^5.14 --registry=$REGISTRY_URL
+    npm install react-native-gesture-handler@^1.10 --registry=$REGISTRY_URL
+    npm install react-native-reanimated@^1.13 --registry=$REGISTRY_URL
+    npm install react-native-safe-area-context@^3.1 --registry=$REGISTRY_URL
+    npm install react-native-screens@^2.18 --registry=$REGISTRY_URL
+else
+    npm install @react-native-community/masked-view@^0.1 --registry=$REGISTRY_URL
+    npm install @react-navigation/native@^6.0 --registry=$REGISTRY_URL
+    npm install @react-navigation/stack@^6.0 --registry=$REGISTRY_URL
+    npm install react-native-gesture-handler@^2.2 --registry=$REGISTRY_URL
+    npm install react-native-reanimated@^1.13 --registry=$REGISTRY_URL
+    npm install react-native-safe-area-context@3.3 --registry=$REGISTRY_URL
+    npm install react-native-screens@3.10 --registry=$REGISTRY_URL
+fi
diff --git a/test/react-native/features/fixtures/app/scenario_js/app/scenarios/BreadcrumbsJsManualScenario.js b/test/react-native/features/fixtures/app/scenario_js/app/scenarios/BreadcrumbsJsManualScenario.js
index ab9ac32d3..1e4543894 100644
--- a/test/react-native/features/fixtures/app/scenario_js/app/scenarios/BreadcrumbsJsManualScenario.js
+++ b/test/react-native/features/fixtures/app/scenario_js/app/scenarios/BreadcrumbsJsManualScenario.js
@@ -6,6 +6,10 @@ export class BreadcrumbsJsManualScenario extends Scenario {
     const metaData = {
       from: 'javascript'
     }
+
+    // ensure that circular references are safely handled
+    metaData.circle = metaData
+
     Bugsnag.leaveBreadcrumb('oh crumbs', metaData, 'state')
     Bugsnag.notify(new Error('BreadcrumbsJsManualScenario'))
   }
diff --git a/test/react-native/features/fixtures/app/scenario_js/app/scenarios/MetadataJsScenario.js b/test/react-native/features/fixtures/app/scenario_js/app/scenarios/MetadataJsScenario.js
index afcee417b..198da2e3a 100644
--- a/test/react-native/features/fixtures/app/scenario_js/app/scenarios/MetadataJsScenario.js
+++ b/test/react-native/features/fixtures/app/scenario_js/app/scenarios/MetadataJsScenario.js
@@ -13,8 +13,13 @@ export class MetadataJsScenario extends Scenario {
   }
 
   run () {
+    const recursiveMetadata = {}
+    recursiveMetadata.data = 'some valid data'
+    recursiveMetadata.circle = recursiveMetadata
+
     Bugsnag.addMetadata('jsdata', 'some_more_data', 'set via client')
     Bugsnag.addMetadata('jsdata', 'redacted_data', 'not present')
+    Bugsnag.addMetadata('jsdata', 'recursive', recursiveMetadata)
     Bugsnag.notify(new Error('MetadataJsScenario'), (event) => {
       event.addMetadata('jsdata', 'even_more_data', 'set via event')
       event.addMetadata('jsarraydata', 'items', ['a', 'b', 'c'])
diff --git a/test/react-native/features/fixtures/expected_breadcrumbs/JsManualScenario.json b/test/react-native/features/fixtures/expected_breadcrumbs/JsManualScenario.json
index e90f8012b..7c9246f4f 100644
--- a/test/react-native/features/fixtures/expected_breadcrumbs/JsManualScenario.json
+++ b/test/react-native/features/fixtures/expected_breadcrumbs/JsManualScenario.json
@@ -3,6 +3,7 @@
     "name": "oh crumbs",
     "timestamp": "^\\d{4}\\-\\d{2}\\-\\d{2}T\\d{2}:\\d{2}:[\\d\\.]+Z?$",
     "metaData": {
-        "from": "javascript"
+        "from": "javascript",
+        "circle": "[Circular]"
     }
-}
\ No newline at end of file
+}
diff --git a/test/react-native/features/fixtures/ios-module/BugsnagModule.m b/test/react-native/features/fixtures/ios-module/BugsnagModule.m
index 08c250f57..7daaf03c2 100644
--- a/test/react-native/features/fixtures/ios-module/BugsnagModule.m
+++ b/test/react-native/features/fixtures/ios-module/BugsnagModule.m
@@ -62,7 +62,29 @@ @implementation BugsnagModule
     [config setEnabledReleaseStages:[NSSet setWithArray:options[@"enabledReleaseStages"]]];
   }
   if (options[@"enabledBreadcrumbTypes"] && ![options[@"enabledBreadcrumbTypes"] isEqual:[NSNull null]]) {
-    [config setEnabledBreadcrumbTypes:[NSSet setWithArray:options[@"enabledBreadcrumbTypes"]]];
+    BSGEnabledBreadcrumbType types = BSGEnabledBreadcrumbTypeNone;
+
+    for (NSString *const type in options[@"enabledBreadcrumbTypes"]) {
+      NSString *lcType = [type lowercaseString];
+      NSLog(@"Enabling breadcrumb type: %@", lcType);
+
+      if ([lcType isEqualToString:@"navigation"]) {
+        types |= BSGEnabledBreadcrumbTypeNavigation;
+      } else if ([lcType isEqualToString:@"request"]) {
+        types |= BSGEnabledBreadcrumbTypeRequest;
+      } else if ([lcType isEqualToString:@"process"]) {
+        types |= BSGEnabledBreadcrumbTypeProcess;
+      } else if ([lcType isEqualToString:@"log"]) {
+        types |= BSGEnabledBreadcrumbTypeLog;
+      } else if ([lcType isEqualToString:@"user"]) {
+        types |= BSGEnabledBreadcrumbTypeUser;
+      } else if ([lcType isEqualToString:@"state"]) {
+        types |= BSGEnabledBreadcrumbTypeState;
+      } else if ([lcType isEqualToString:@"error"]) {
+        types |= BSGEnabledBreadcrumbTypeError;
+      }
+    }
+    [config setEnabledBreadcrumbTypes:types];
   }
   if (options[@"configMetaData"] != nil) {
     NSDictionary *configMetaData = options[@"configMetaData"];
diff --git a/test/react-native/features/fixtures/reactnative/module/BugsnagModule.java b/test/react-native/features/fixtures/reactnative/module/BugsnagModule.java
index f3e6ab053..68be17fe2 100644
--- a/test/react-native/features/fixtures/reactnative/module/BugsnagModule.java
+++ b/test/react-native/features/fixtures/reactnative/module/BugsnagModule.java
@@ -138,7 +138,10 @@ else if (options.hasKey("endpoints")) {
         } else {
             Set<BreadcrumbType> enabledBreadcrumbTypes = new HashSet<BreadcrumbType>();
             ReadableArray ar = options.getArray("enabledBreadcrumbTypes");
-            for (int i = 0; i < ar.size(); i++) enabledBreadcrumbTypes.add(BreadcrumbType.valueOf(ar.getString(i)));
+            for (int i = 0; i < ar.size(); i++) {
+                BreadcrumbType type = BreadcrumbType.valueOf(ar.getString(i).toUpperCase());
+                enabledBreadcrumbTypes.add(type);
+            }
             config.setEnabledBreadcrumbTypes(enabledBreadcrumbTypes);
         }
       }
diff --git a/test/react-native/features/metadata.feature b/test/react-native/features/metadata.feature
index 5ebb95b7f..fb098da2d 100644
--- a/test/react-native/features/metadata.feature
+++ b/test/react-native/features/metadata.feature
@@ -9,6 +9,8 @@ Scenario: Setting metadata (JS)
   And the event "metaData.jsdata.some_more_data" equals "set via client"
   And the event "metaData.jsdata.even_more_data" equals "set via event"
   And the event "metaData.jsdata.redacted_data" equals "[REDACTED]"
+  And the event "metaData.jsdata.recursive.data" equals "some valid data"
+  And the event "metaData.jsdata.recursive.circle" equals "[Circular]"
   And the error payload field "events.0.metaData.jsarraydata.items" is an array with 3 elements
 
 Scenario: Setting metadata (native handled)
diff --git a/test/react-native/features/support/env.rb b/test/react-native/features/support/env.rb
index 7d80ccc8c..51dc95353 100644
--- a/test/react-native/features/support/env.rb
+++ b/test/react-native/features/support/env.rb
@@ -1,5 +1,6 @@
 BeforeAll do
-  Maze.config.receive_no_requests_wait = 15 if Maze.config.respond_to? :receive_no_requests_wait=
+  Maze.config.receive_no_requests_wait = 30
+  Maze.config.receive_requests_wait = 30
 end
 
 Before('@android_only') do |scenario|