BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +51, -0

Support increases (51)

API

  1. api ➞ ContentVisibilityAutoStateChangedEvent ➞ ContentVisibilityAutoStateChangedEvent
    Added to Chrome  ➞  1 of 3 engines
  2. api ➞ ContentVisibilityAutoStateChangedEvent
    Added to Chrome  ➞  1 of 3 engines
  3. api ➞ ContentVisibilityAutoStateChangedEvent ➞ skipped
    Added to Chrome  ➞  1 of 3 engines
  4. api ➞ Element ➞ contentvisibilityautostatechanged_event
    Added to Chrome  ➞  1 of 3 engines
  5. api ➞ MediaSource ➞ activeSourceBuffers ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  6. api ➞ MediaSource ➞ addSourceBuffer ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  7. api ➞ MediaSource ➞ canConstructInDedicatedWorker
    Added to Chrome  ➞  1 of 3 engines
  8. api ➞ MediaSource ➞ clearLiveSeekableRange ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  9. api ➞ MediaSource ➞ duration ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  10. api ➞ MediaSource ➞ endOfStream ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  11. api ➞ MediaSource ➞ handle
    Added to Chrome  ➞  1 of 3 engines
  12. api ➞ MediaSource ➞ isTypeSupported ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  13. api ➞ MediaSource ➞ readyState ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  14. api ➞ MediaSource ➞ removeSourceBuffer ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  15. api ➞ MediaSource ➞ setLiveSeekableRange ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  16. api ➞ MediaSource ➞ sourceBuffers ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  17. api ➞ MediaSource ➞ sourceclose_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  18. api ➞ MediaSource ➞ sourceended_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  19. api ➞ MediaSource ➞ sourceopen_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  20. api ➞ MediaSource ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  21. api ➞ MediaSourceHandle
    Added to Chrome  ➞  1 of 3 engines
  22. api ➞ SourceBuffer ➞ abort ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  23. api ➞ SourceBuffer ➞ abort_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  24. api ➞ SourceBuffer ➞ appendBuffer ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  25. api ➞ SourceBuffer ➞ appendWindowEnd ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  26. api ➞ SourceBuffer ➞ appendWindowStart ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  27. api ➞ SourceBuffer ➞ audioTracks ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  28. api ➞ SourceBuffer ➞ buffered ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  29. api ➞ SourceBuffer ➞ changeType ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  30. api ➞ SourceBuffer ➞ error_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  31. api ➞ SourceBuffer ➞ mode ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  32. api ➞ SourceBuffer ➞ remove ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  33. api ➞ SourceBuffer ➞ textTracks ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  34. api ➞ SourceBuffer ➞ timestampOffset ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  35. api ➞ SourceBuffer ➞ update_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  36. api ➞ SourceBuffer ➞ updateend_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  37. api ➞ SourceBuffer ➞ updatestart_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  38. api ➞ SourceBuffer ➞ updating ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  39. api ➞ SourceBuffer ➞ videoTracks ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  40. api ➞ SourceBuffer ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  41. api ➞ SourceBufferList ➞ addsourcebuffer_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  42. api ➞ SourceBufferList ➞ length ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  43. api ➞ SourceBufferList ➞ removesourcebuffer_event ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  44. api ➞ SourceBufferList ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  45. api ➞ VideoPlaybackQuality ➞ corruptedVideoFrames ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  46. api ➞ VideoPlaybackQuality ➞ creationTime ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  47. api ➞ VideoPlaybackQuality ➞ droppedVideoFrames ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  48. api ➞ VideoPlaybackQuality ➞ totalFrameDelay ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  49. api ➞ VideoPlaybackQuality ➞ totalVideoFrames ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines
  50. api ➞ VideoPlaybackQuality ➞ worker_support
    Added to Chrome  ➞  1 of 3 engines

CSS

  1. css ➞ properties ➞ hyphenate-limit-chars Spec link
    Added to Chrome  ➞  1 of 3 engines

BCD Metadata Changes: 55

Show all 55 changes

Note: The following represent changes to BCD metadata keys in the reported time period. Keys are not implementations, and they don't represent commitments toward implementation, etc. A new key occurring is perhaps a signal that some implementer was serious enough to add the key. Many of the features that are 'removed' are usually just 'moved' or 'renamed', but we don't have great ways to highlight that.

Backfilled entries (4)

The entries in this section saw support information change since the report on Saturday 5 November 2022, but all the supported browser versions given were more than a couple of months old. Typically, these are cases of support information being updated long after the support actually landed in a browser, but nobody ever updated the BCD entry.

API

  1. api ➞ HTMLIFrameElement ➞ loading Spec link
    Backfilled for Safari  ➞  2 of 3 engines
  2. api ➞ SourceBuffer ➞ textTracks
    Backfilled for Chrome  ➞  2 of 3 engines

CSS

  1. css ➞ types ➞ calc-constant ➞ NaN
    Backfilled for Firefox  ➞  1 of 3 engines
  2. css ➞ types ➞ calc-constant ➞ infinity
    Backfilled for Firefox  ➞  1 of 3 engines

New entries (51)

The entries in this section were not found in BCD on Saturday 5 November 2022, but are now present. These usually do not have any support information attached to them, and often have no corresponding MDN page. Sometimes, entries that appear here also appear in the next section (“Removed BCD entries”) because of a Working Group deciding on a rename.

API

  1. api ➞ ContentVisibilityAutoStateChangedEvent ➞ ContentVisibilityAutoStateChangedEvent
  2. api ➞ ContentVisibilityAutoStateChangedEvent
  3. api ➞ ContentVisibilityAutoStateChangedEvent ➞ skipped
  4. api ➞ Element ➞ contentvisibilityautostatechanged_event
  5. api ➞ MediaSource ➞ activeSourceBuffers ➞ worker_support
  6. api ➞ MediaSource ➞ addSourceBuffer ➞ worker_support
  7. api ➞ MediaSource ➞ canConstructInDedicatedWorker
  8. api ➞ MediaSource ➞ clearLiveSeekableRange ➞ worker_support
  9. api ➞ MediaSource ➞ duration ➞ worker_support
  10. api ➞ MediaSource ➞ endOfStream ➞ worker_support
  11. api ➞ MediaSource ➞ handle
  12. api ➞ MediaSource ➞ isTypeSupported ➞ worker_support
  13. api ➞ MediaSource ➞ readyState ➞ worker_support
  14. api ➞ MediaSource ➞ removeSourceBuffer ➞ worker_support
  15. api ➞ MediaSource ➞ setLiveSeekableRange ➞ worker_support
  16. api ➞ MediaSource ➞ sourceBuffers ➞ worker_support
  17. api ➞ MediaSource ➞ sourceclose_event ➞ worker_support
  18. api ➞ MediaSource ➞ sourceended_event ➞ worker_support
  19. api ➞ MediaSource ➞ sourceopen_event ➞ worker_support
  20. api ➞ MediaSource ➞ worker_support
  21. api ➞ MediaSourceHandle
  22. api ➞ SourceBuffer ➞ abort ➞ worker_support
  23. api ➞ SourceBuffer ➞ abort_event ➞ worker_support
  24. api ➞ SourceBuffer ➞ appendBuffer ➞ worker_support
  25. api ➞ SourceBuffer ➞ appendWindowEnd ➞ worker_support
  26. api ➞ SourceBuffer ➞ appendWindowStart ➞ worker_support
  27. api ➞ SourceBuffer ➞ audioTracks ➞ worker_support
  28. api ➞ SourceBuffer ➞ buffered ➞ worker_support
  29. api ➞ SourceBuffer ➞ changeType ➞ worker_support
  30. api ➞ SourceBuffer ➞ error_event ➞ worker_support
  31. api ➞ SourceBuffer ➞ mode ➞ worker_support
  32. api ➞ SourceBuffer ➞ remove ➞ worker_support
  33. api ➞ SourceBuffer ➞ textTracks ➞ worker_support
  34. api ➞ SourceBuffer ➞ timestampOffset ➞ worker_support
  35. api ➞ SourceBuffer ➞ update_event ➞ worker_support
  36. api ➞ SourceBuffer ➞ updateend_event ➞ worker_support
  37. api ➞ SourceBuffer ➞ updatestart_event ➞ worker_support
  38. api ➞ SourceBuffer ➞ updating ➞ worker_support
  39. api ➞ SourceBuffer ➞ videoTracks ➞ worker_support
  40. api ➞ SourceBuffer ➞ worker_support
  41. api ➞ SourceBufferList ➞ addsourcebuffer_event ➞ worker_support
  42. api ➞ SourceBufferList ➞ length ➞ worker_support
  43. api ➞ SourceBufferList ➞ removesourcebuffer_event ➞ worker_support
  44. api ➞ SourceBufferList ➞ worker_support
  45. api ➞ VideoPlaybackQuality ➞ corruptedVideoFrames ➞ worker_support
  46. api ➞ VideoPlaybackQuality ➞ creationTime ➞ worker_support
  47. api ➞ VideoPlaybackQuality ➞ droppedVideoFrames ➞ worker_support
  48. api ➞ VideoPlaybackQuality ➞ totalFrameDelay ➞ worker_support
  49. api ➞ VideoPlaybackQuality ➞ totalVideoFrames ➞ worker_support
  50. api ➞ VideoPlaybackQuality ➞ worker_support

CSS

  1. css ➞ properties ➞ hyphenate-limit-chars

Removed entries (0)

No features were removed from bcd in this time period