BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +20, -0

Support increases (20)

API

  1. api ➞ CSS ➞ vb
    Added to Chrome  ➞  1 of 3 engines
  2. api ➞ CSS ➞ vi
    Added to Chrome  ➞  1 of 3 engines
  3. api ➞ HTMLFormElement ➞ rel Spec link
    Added to Chrome  ➞  2 of 3 engines
  4. api ➞ HTMLFormElement ➞ relList Spec link
    Added to Chrome  ➞  2 of 3 engines
  5. api ➞ PublicKeyCredential ➞ isConditionalMediationAvailable Spec link
    Added to Chrome  ➞  2 of 3 engines
  6. api ➞ CaptureController ➞ CaptureController
    Added to Chrome  ➞  1 of 3 engines
  7. api ➞ CaptureController
    Added to Chrome  ➞  1 of 3 engines
  8. api ➞ CaptureController ➞ setFocusBehavior
    Added to Chrome  ➞  1 of 3 engines
  9. api ➞ LaunchParams ➞ targetURL Spec link
    Added to Chrome  ➞  1 of 3 engines
  10. api ➞ MediaDevices ➞ getDisplayMedia ➞ controller_option Spec link
    Added to Chrome  ➞  1 of 3 engines
  11. api ➞ MediaSession ➞ setActionHandler ➞ nextslide_type
    Added to Chrome  ➞  1 of 3 engines
  12. api ➞ MediaSession ➞ setActionHandler ➞ previousslide_type
    Added to Chrome  ➞  1 of 3 engines
  13. api ➞ MediaTrackConstraints ➞ suppressLocalAudioPlayback
    Added to Chrome  ➞  1 of 3 engines
  14. api ➞ MediaTrackSettings ➞ suppressLocalAudioPlayback
    Added to Chrome  ➞  1 of 3 engines
  15. api ➞ MediaTrackSupportedConstraints ➞ suppressLocalAudioPlayback
    Added to Chrome  ➞  1 of 3 engines
  16. api ➞ WebTransport ➞ createUnidirectionalStream ➞ byob_readers
    Added to Chrome  ➞  1 of 3 engines
  17. api ➞ Window ➞ credentialless
    Added to Chrome  ➞  1 of 3 engines

HTML

  1. html ➞ elements ➞ iframe ➞ credentialless
    Added to Chrome  ➞  1 of 3 engines
  2. html ➞ manifest ➞ launch_handler
    Added to Chrome  ➞  1 of 3 engines
  3. html ➞ manifest ➞ launch_handler ➞ client_mode Spec link
    Added to Chrome  ➞  1 of 3 engines

BCD Metadata Changes: 92

Show all 92 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 (51)

The entries in this section saw support information change since the report on Wednesday 14 December 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 ➞ CSSFontPaletteValuesRule Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  2. api ➞ CSSFontPaletteValuesRule ➞ basePalette Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  3. api ➞ CSSFontPaletteValuesRule ➞ fontFamily Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  4. api ➞ CSSFontPaletteValuesRule ➞ name Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  5. api ➞ CSSFontPaletteValuesRule ➞ overrideColors Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  6. api ➞ HTMLSourceElement ➞ height Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  7. api ➞ HTMLSourceElement ➞ width Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  8. api ➞ MIDIInputMap ➞ @@iterator
    Backfilled for Firefox  ➞  2 of 3 engines
  9. api ➞ MediaTrackConstraints ➞ displaySurface
    Backfilled for Chrome  ➞  2 of 3 engines
  10. api ➞ MediaTrackSupportedConstraints ➞ displaySurface
    Backfilled for Chrome  ➞  2 of 3 engines
  11. api ➞ OES_draw_buffers_indexed Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  12. api ➞ OES_draw_buffers_indexed ➞ blendEquationSeparateiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  13. api ➞ OES_draw_buffers_indexed ➞ blendEquationiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  14. api ➞ OES_draw_buffers_indexed ➞ blendFuncSeparateiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  15. api ➞ OES_draw_buffers_indexed ➞ blendFunciOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  16. api ➞ OES_draw_buffers_indexed ➞ colorMaskiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  17. api ➞ OES_draw_buffers_indexed ➞ disableiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  18. api ➞ OES_draw_buffers_indexed ➞ enableiOES Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  19. api ➞ Document ➞ scrollend_event
    Backfilled for Firefox  ➞  2 of 3 engines
  20. api ➞ Element ➞ scrollend_event
    Backfilled for Firefox  ➞  2 of 3 engines
  21. api ➞ MediaDevices ➞ getDisplayMedia ➞ preferCurrentTab_option
    Backfilled for Chrome  ➞  1 of 3 engines
  22. api ➞ MediaDevices ➞ getDisplayMedia ➞ selfBrowserSurface_option Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  23. api ➞ MediaDevices ➞ getDisplayMedia ➞ surfaceSwitching_option Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  24. api ➞ MediaDevices ➞ getDisplayMedia ➞ systemAudio_option Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  25. api ➞ MediaSession ➞ setActionHandler ➞ hangup_type
    Backfilled for Chrome  ➞  1 of 3 engines
  26. api ➞ MediaSession ➞ setActionHandler ➞ nexttrack_type
    Backfilled for Firefox  ➞  3 of 3 engines
  27. api ➞ MediaSession ➞ setActionHandler ➞ pause_type
    Backfilled for Firefox  ➞  3 of 3 engines
  28. api ➞ MediaSession ➞ setActionHandler ➞ play_type
    Backfilled for Firefox  ➞  3 of 3 engines
  29. api ➞ MediaSession ➞ setActionHandler ➞ previoustrack_type
    Backfilled for Firefox  ➞  3 of 3 engines
  30. api ➞ MediaSession ➞ setActionHandler ➞ seekbackward_type
    Backfilled for Firefox  ➞  3 of 3 engines
  31. api ➞ MediaSession ➞ setActionHandler ➞ seekforward_type
    Backfilled for Firefox  ➞  3 of 3 engines
  32. api ➞ MediaSession ➞ setActionHandler ➞ seekto_type
    Backfilled for Firefox  ➞  3 of 3 engines
  33. api ➞ MediaSession ➞ setActionHandler ➞ skipad_type
    Backfilled for Firefox  ➞  2 of 3 engines
  34. api ➞ MediaSession ➞ setActionHandler ➞ stop_type
    Backfilled for Firefox  ➞  3 of 3 engines
  35. api ➞ MediaSession ➞ setActionHandler ➞ togglecamera_type
    Backfilled for Chrome  ➞  1 of 3 engines
  36. api ➞ MediaSession ➞ setActionHandler ➞ togglemicrophone_type
    Backfilled for Chrome  ➞  1 of 3 engines
  37. api ➞ Permissions ➞ local-fonts_permission
    Backfilled for Chrome  ➞  1 of 3 engines
  38. api ➞ WebTransport ➞ WebTransport ➞ serverCertificateHashes Spec link
    Backfilled for Chrome  ➞  1 of 3 engines

CSS

  1. css ➞ at-rules ➞ font-palette-values
    Backfilled for Firefox  ➞  3 of 3 engines
  2. css ➞ at-rules ➞ font-palette-values ➞ base-palette Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  3. css ➞ at-rules ➞ font-palette-values ➞ font-family Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  4. css ➞ at-rules ➞ font-palette-values ➞ override-colors Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  5. css ➞ properties ➞ font-palette
    Backfilled for Firefox  ➞  3 of 3 engines
  6. css ➞ at-rules ➞ font-face ➞ src ➞ drop_invalid_item
    Backfilled for Firefox  ➞  2 of 3 engines
  7. css ➞ at-rules ➞ import ➞ layer
    Backfilled for Firefox  ➞  3 of 3 engines

JAVASCRIPT

  1. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ formatRange
    Backfilled for Chrome  ➞  2 of 3 engines
  2. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ formatRangeToParts
    Backfilled for Chrome  ➞  2 of 3 engines
  3. javascript ➞ builtins ➞ Intl ➞ PluralRules ➞ selectRange
    Backfilled for Chrome  ➞  2 of 3 engines

HTML

  1. html ➞ elements ➞ a ➞ text_fragments
    Backfilled for Chrome  ➞  1 of 3 engines

HTTP

  1. http ➞ headers ➞ Permissions-Policy ➞ local-fonts
    Backfilled for Chrome  ➞  1 of 3 engines
  2. http ➞ headers ➞ Sec-CH-Save-Data
    Backfilled for Chrome  ➞  1 of 3 engines

New entries (40)

The entries in this section were not found in BCD on Wednesday 14 December 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 ➞ CaptureController ➞ CaptureController
  2. api ➞ CaptureController
  3. api ➞ CaptureController ➞ setFocusBehavior
  4. api ➞ Document ➞ scrollend_event
  5. api ➞ Element ➞ scrollend_event
  6. api ➞ LaunchParams ➞ targetURL
  7. api ➞ MediaDevices ➞ getDisplayMedia ➞ controller_option
  8. api ➞ MediaDevices ➞ getDisplayMedia ➞ preferCurrentTab_option
  9. api ➞ MediaDevices ➞ getDisplayMedia ➞ selfBrowserSurface_option
  10. api ➞ MediaDevices ➞ getDisplayMedia ➞ surfaceSwitching_option
  11. api ➞ MediaDevices ➞ getDisplayMedia ➞ systemAudio_option
  12. api ➞ MediaSession ➞ setActionHandler ➞ hangup_type
  13. api ➞ MediaSession ➞ setActionHandler ➞ nextslide_type
  14. api ➞ MediaSession ➞ setActionHandler ➞ nexttrack_type
  15. api ➞ MediaSession ➞ setActionHandler ➞ pause_type
  16. api ➞ MediaSession ➞ setActionHandler ➞ play_type
  17. api ➞ MediaSession ➞ setActionHandler ➞ previousslide_type
  18. api ➞ MediaSession ➞ setActionHandler ➞ previoustrack_type
  19. api ➞ MediaSession ➞ setActionHandler ➞ seekbackward_type
  20. api ➞ MediaSession ➞ setActionHandler ➞ seekforward_type
  21. api ➞ MediaSession ➞ setActionHandler ➞ seekto_type
  22. api ➞ MediaSession ➞ setActionHandler ➞ skipad_type
  23. api ➞ MediaSession ➞ setActionHandler ➞ stop_type
  24. api ➞ MediaSession ➞ setActionHandler ➞ togglecamera_type
  25. api ➞ MediaSession ➞ setActionHandler ➞ togglemicrophone_type
  26. api ➞ MediaTrackConstraints ➞ suppressLocalAudioPlayback
  27. api ➞ MediaTrackSettings ➞ suppressLocalAudioPlayback
  28. api ➞ MediaTrackSupportedConstraints ➞ suppressLocalAudioPlayback
  29. api ➞ Permissions ➞ local-fonts_permission
  30. api ➞ WebTransport ➞ WebTransport ➞ serverCertificateHashes
  31. api ➞ WebTransport ➞ createUnidirectionalStream ➞ byob_readers
  32. api ➞ Window ➞ credentialless

CSS

  1. css ➞ at-rules ➞ font-face ➞ src ➞ drop_invalid_item
  2. css ➞ at-rules ➞ import ➞ layer

HTML

  1. html ➞ elements ➞ a ➞ text_fragments
  2. html ➞ elements ➞ iframe ➞ credentialless
  3. html ➞ manifest ➞ launch_handler
  4. html ➞ manifest ➞ launch_handler ➞ client_mode

HTTP

  1. http ➞ headers ➞ Permissions-Policy ➞ local-fonts
  2. http ➞ headers ➞ Sec-CH-Save-Data

Removed entries (1)

The entries in this section were found in BCD on Wednesday 14 December 2022, but are no longer present. The reasons for this removal can be anything from an experimental proposal that was never supported to a property or value being renamed to something else.

HTML

  1. html ➞ manifest ➞ shortcuts