Browser Platform Status Tracker

2020-01-17

Chromium

  • Changed: RTCPeerConnection.onicecandidateerror event changes
    Status In development Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81
  • Changed: Remove supportedType field from BasicCardRequest
    Status Deprecated Removed
    Android (n/a) 81
    Desktop (n/a) 81

2020-01-16

Chromium

  • Changed: Cap page-scoped referrer policies
    Status In development No longer pursuing
  • Added: RTCPeerConnection.onicecandidateerror event changes
    Status In development
  • Added: WebAudio: Refine BiquadFilterNode AudioParam limits
    Status Enabled by default

2020-01-15

Chromium

  • Changed: HTMLVideoElement.requestAnimationFrame()
    Status Proposed Behind a flag
    Flag False True
    Android (n/a) 81
    Desktop (n/a) 81
    Ios (n/a) 81
  • Changed: Move onwebkit{animation,transition}XX handlers to GlobalEventHandlers
    Status In development Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81
  • Changed: Beacon with non-CORS-safelisted Content-Type
    Ios 54 (n/a)
  • Added: Cap page-scoped referrer policies
    Status In development

2020-01-14

Chromium

  • Changed: Downloads as Mixed Content
    Android (n/a) 81
  • Added: Origin isolation
    Status In development

2020-01-13

Chromium

  • Changed: Antialiased Clipping in Canvas
    Status In development No active development
  • Changed: Web NFC
    Status In development Origin trial
    Android (n/a) 81
  • Changed: AppCache: Resource override scope checking
    Ios 80 (n/a)
  • Added: Support replaceable animations
    Status In development

2020-01-10

Chromium

  • Added: onclosing event on RTCDataChannel
    Status No active development
  • Added: 'font-display: optional' without relayout
    Status Proposed
  • Added: Freeze the User Agent string
    Status In development
  • Added: Move onwebkit{animation,transition}XX handlers to GlobalEventHandlers
    Status In development

2020-01-09

Chromium

  • Changed: WorkerOptions for shared workers constructor
    Status No active development Enabled by default
    Desktop (n/a) 81
  • Changed: WebVTT positionAlign and lineAlign
    Status No active development No longer pursuing
  • Added: AppCache: Resource override scope checking
    Status Enabled by default

WebKit (WebCore)

  • Changed: Web SQL Database
    Status Removed In Preview Removed

2020-01-08

Chromium

  • Changed: Intervention: Throttling dedicated workers when page is backgrounded
    Status In development No active development
  • Changed: WebAudio: AudioDestinationNode has a single output
    Status Proposed No active development
  • Changed: Exclude implicit tracks from grid-template-rows/columns resolved values
    Status In development Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81
  • Changed: hrefTranslate attribute
    Status Proposed Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81
  • Changed: Do not apply hover when mouse does not move
    Status In development Enabled by default
    Desktop (n/a) 77
  • Changed: ErrorEvent interface on web workers
    Status In development Enabled by default
    Android (n/a) 72
    Desktop (n/a) 72
  • Changed: Numeric character reference fallback for file upload characters not representable in form-charset
    Status Proposed Enabled by default
    Android (n/a) 64
    Desktop (n/a) 64
  • Changed: <script src="x|y"> fallback syntax
    Status In development No longer pursuing
  • Changed: Bidi caret affinity
    Status Proposed No longer pursuing
  • Added: WorkerOptions for shared workers constructor
    Status No active development
  • Added: Add timezonechange event to Window/WorkerGlobalScope
    Status In development
  • Added: ES Modules for shared workers ('module' type option)
    Status In development

2020-01-07

Chromium

  • Changed: Position State for Media Session
    Status In development Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81

2020-01-06

Chromium

  • Changed: Intl.DisplayNames
    Ios 81 (n/a)
  • Changed: Scroll To Text Fragment
    Status Origin trial Enabled by default
    Android 76 80
    Desktop 76 80

2019-12-31

Chromium

  • Changed: HTMLVideoElement.getVideoPlaybackQuality()
    Status Behind a flag Enabled by default
    Flag True False
    Android 40 80
    Desktop 40 80

2019-12-26

Chromium

  • Changed: Intl.DisplayNames
    Status Proposed Behind a flag
    Flag False True
    Android (n/a) 81
    Desktop (n/a) 81
    Ios (n/a) 81

2019-12-23

Chromium

  • Changed: JavaScript optional chaining
    Status Behind a flag Enabled by default
    Flag True False
  • Changed: Nullish coalescing
    Status Behind a flag Enabled by default
    Flag True False

2019-12-18

Chromium

  • Changed: Serial API
    Status Behind a flag Origin trial
    Flag True False
    Desktop 77 80

2019-12-13

Chromium

  • Changed: CacheStorage Code Cache Hint
    Status Behind a flag Origin trial
    Flag True False
  • Changed: ServiceWorkerContainer.onmessageerror
    Status In development Enabled by default
    Android (n/a) 80
    Desktop (n/a) 80
  • Added: ServiceWorkerGlobalScope.onmessageerror
    Status In development

2019-12-11

Chromium

  • Changed: Buffered flag for long tasks
    Status No active development Enabled by default
    Android (n/a) 81
    Desktop (n/a) 81
  • Added: Service Worker Scope Pattern Matching
    Status No active development
  • Added: Streams API: WritableStream close()
    Status Enabled by default
  • Added: WebXR AR Module
    Status Behind a flag

2019-12-10

Chromium

  • Changed: Periodic Background Sync
    Status In development Enabled by default
    Android (n/a) 80
    Desktop (n/a) 80

2019-12-09

Chromium

  • Changed: CSS ::marker pseudo-element
    Status No active development In development
  • Changed: Remove the <discard> element
    Status Enabled by default Removed
    Android (n/a) 81
    Desktop (n/a) 81
  • Added: Exclude implicit tracks from grid-template-rows/columns resolved values
    Status In development

2019-09-03

Firefox