BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +10, -0

Support increases (10)

API

  1. api ➞ Element ➞ contentvisibilityautostatechange_event
    Added to Safari  ➞  2 of 3 engines
  2. api ➞ PushManager ➞ supportedContentEncodings_static
    Added to Firefox  ➞  3 of 3 engines
  3. api ➞ BrowserCaptureMediaStreamTrack ➞ restrictTo Spec link
    Added to Chrome  ➞  1 of 3 engines
  4. api ➞ RestrictionTarget Spec link
    Added to Chrome  ➞  1 of 3 engines
  5. api ➞ RestrictionTarget ➞ fromElement_static Spec link
    Added to Chrome  ➞  1 of 3 engines

CSS

  1. css ➞ properties ➞ align-self ➞ position_absolute_context Spec link
    Added to Firefox  ➞  2 of 3 engines
  2. css ➞ properties ➞ justify-self ➞ position_absolute_context Spec link
    Added to Firefox  ➞  2 of 3 engines
  3. css ➞ properties ➞ place-self ➞ position_absolute_context Spec link
    Added to Firefox  ➞  2 of 3 engines

WEBASSEMBLY

  1. webassembly ➞ jsStringBuiltins Spec link
    Added to Firefox  ➞  2 of 3 engines
  2. webassembly ➞ memory64 Spec link
    Added to Firefox  ➞  1 of 3 engines

BCD Metadata Changes: 144

Show all 144 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 (52)

The entries in this section saw support information change since the report on Friday, 22 November 2024, 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 ➞ HTMLElement ➞ autocorrect
    Backfilled for Firefox  ➞  2 of 3 engines
  2. api ➞ Serial ➞ requestPort ➞ allowedBluetoothServiceClassIds_option Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  3. api ➞ Serial ➞ requestPort ➞ filters_bluetoothServiceClassId Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  4. api ➞ SerialPort ➞ connect_event ➞ bluetooth_rfcomm
    Backfilled for Chrome  ➞  1 of 3 engines
  5. api ➞ SerialPort ➞ disconnect_event ➞ bluetooth_rfcomm
    Backfilled for Chrome  ➞  1 of 3 engines
  6. api ➞ SerialPort ➞ getInfo ➞ bluetoothServiceClassId Spec link
    Backfilled for Chrome  ➞  1 of 3 engines

HTML

  1. html ➞ global_attributes ➞ autocorrect
    Backfilled for Firefox  ➞  2 of 3 engines
  2. html ➞ elements ➞ input ➞ webkitdirectory
    Backfilled for Firefox  ➞  3 of 3 engines

JAVASCRIPT

  1. javascript ➞ builtins ➞ Intl ➞ DurationFormat ➞ DurationFormat
    Backfilled for Firefox  ➞  3 of 3 engines
  2. javascript ➞ builtins ➞ Intl ➞ DurationFormat
    Backfilled for Firefox  ➞  3 of 3 engines
  3. javascript ➞ builtins ➞ Intl ➞ DurationFormat ➞ format
    Backfilled for Firefox  ➞  3 of 3 engines
  4. javascript ➞ builtins ➞ Intl ➞ DurationFormat ➞ formatToParts
    Backfilled for Firefox  ➞  3 of 3 engines
  5. javascript ➞ builtins ➞ Intl ➞ DurationFormat ➞ resolvedOptions
    Backfilled for Firefox  ➞  3 of 3 engines
  6. javascript ➞ builtins ➞ Intl ➞ DurationFormat ➞ supportedLocalesOf
    Backfilled for Firefox  ➞  3 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ action ➞ setBadgeText ➞ null
    Backfilled for Chrome  ➞  3 of 3 engines
  2. webextensions ➞ api ➞ browserAction ➞ setBadgeText ➞ null
    Backfilled for Chrome  ➞  3 of 3 engines
  3. webextensions ➞ manifest ➞ chrome_settings_overrides ➞ search_provider ➞ search_url_get_params
    Backfilled for Firefox  ➞  1 of 3 engines
  4. webextensions ➞ manifest ➞ chrome_settings_overrides ➞ search_provider ➞ suggest_url_get_params
    Backfilled for Firefox  ➞  1 of 3 engines

CSS

  1. css ➞ selectors ➞ xr-overlay Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  2. css ➞ types ➞ gradient
    Backfilled for Firefox  ➞  1 of 3 engines
  3. css ➞ types ➞ gradient ➞ conic-gradient
    Backfilled for Firefox  ➞  3 of 3 engines
  4. css ➞ types ➞ gradient ➞ conic-gradient ➞ doubleposition
    Backfilled for Firefox  ➞  3 of 3 engines
  5. css ➞ types ➞ gradient ➞ conic-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  6. css ➞ types ➞ gradient ➞ conic-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  7. css ➞ types ➞ gradient ➞ linear-gradient ➞ doubleposition
    Backfilled for Firefox  ➞  3 of 3 engines
  8. css ➞ types ➞ gradient ➞ linear-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  9. css ➞ types ➞ gradient ➞ linear-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  10. css ➞ types ➞ gradient ➞ linear-gradient ➞ interpolation_hints
    Backfilled for Firefox  ➞  3 of 3 engines
  11. css ➞ types ➞ gradient ➞ linear-gradient ➞ premultiplied_gradients
    Backfilled for Firefox  ➞  3 of 3 engines
  12. css ➞ types ➞ gradient ➞ linear-gradient ➞ to
    Backfilled for Firefox  ➞  3 of 3 engines
  13. css ➞ types ➞ gradient ➞ linear-gradient ➞ unitless_0_angle
    Backfilled for Chrome  ➞  2 of 3 engines
  14. css ➞ types ➞ gradient ➞ radial-gradient ➞ at
    Backfilled for Firefox  ➞  3 of 3 engines
  15. css ➞ types ➞ gradient ➞ radial-gradient ➞ doubleposition
    Backfilled for Firefox  ➞  3 of 3 engines
  16. css ➞ types ➞ gradient ➞ radial-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  17. css ➞ types ➞ gradient ➞ radial-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  18. css ➞ types ➞ gradient ➞ radial-gradient ➞ interpolation_hints
    Backfilled for Firefox  ➞  3 of 3 engines
  19. css ➞ types ➞ gradient ➞ radial-gradient ➞ premultiplied_gradients
    Backfilled for Firefox  ➞  3 of 3 engines
  20. css ➞ types ➞ gradient ➞ repeating-conic-gradient
    Backfilled for Firefox  ➞  3 of 3 engines
  21. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  22. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  23. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ doubleposition
    Backfilled for Firefox  ➞  3 of 3 engines
  24. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  25. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  26. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_hints
    Backfilled for Firefox  ➞  3 of 3 engines
  27. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ to
    Backfilled for Firefox  ➞  3 of 3 engines
  28. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ unitless_0_angle
    Backfilled for Chrome  ➞  2 of 3 engines
  29. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ at
    Backfilled for Chrome  ➞  2 of 3 engines
  30. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ doubleposition
    Backfilled for Firefox  ➞  3 of 3 engines
  31. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ hue_interpolation_method
    Backfilled for Chrome  ➞  2 of 3 engines
  32. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_color_space
    Backfilled for Chrome  ➞  2 of 3 engines
  33. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_hints
    Backfilled for Firefox  ➞  3 of 3 engines
  34. css ➞ types ➞ transform-function ➞ perspective ➞ none Spec link
    Backfilled for Firefox  ➞  3 of 3 engines

New entries (50)

The entries in this section were not found in BCD on Friday, 22 November 2024, 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 ➞ BrowserCaptureMediaStreamTrack ➞ restrictTo
  2. api ➞ RestrictionTarget
  3. api ➞ RestrictionTarget ➞ fromElement_static
  4. api ➞ Serial ➞ requestPort ➞ allowedBluetoothServiceClassIds_option
  5. api ➞ Serial ➞ requestPort ➞ filters_bluetoothServiceClassId
  6. api ➞ SerialPort ➞ connect_event ➞ bluetooth_rfcomm
  7. api ➞ SerialPort ➞ disconnect_event ➞ bluetooth_rfcomm
  8. api ➞ SerialPort ➞ getInfo ➞ bluetoothServiceClassId

CSS

  1. css ➞ selectors ➞ xr-overlay
  2. css ➞ types ➞ gradient
  3. css ➞ types ➞ gradient ➞ conic-gradient
  4. css ➞ types ➞ gradient ➞ conic-gradient ➞ doubleposition
  5. css ➞ types ➞ gradient ➞ conic-gradient ➞ hue_interpolation_method
  6. css ➞ types ➞ gradient ➞ conic-gradient ➞ interpolation_color_space
  7. css ➞ types ➞ gradient ➞ linear-gradient
  8. css ➞ types ➞ gradient ➞ linear-gradient ➞ doubleposition
  9. css ➞ types ➞ gradient ➞ linear-gradient ➞ hue_interpolation_method
  10. css ➞ types ➞ gradient ➞ linear-gradient ➞ interpolation_color_space
  11. css ➞ types ➞ gradient ➞ linear-gradient ➞ interpolation_hints
  12. css ➞ types ➞ gradient ➞ linear-gradient ➞ premultiplied_gradients
  13. css ➞ types ➞ gradient ➞ linear-gradient ➞ to
  14. css ➞ types ➞ gradient ➞ linear-gradient ➞ unitless_0_angle
  15. css ➞ types ➞ gradient ➞ radial-gradient
  16. css ➞ types ➞ gradient ➞ radial-gradient ➞ at
  17. css ➞ types ➞ gradient ➞ radial-gradient ➞ doubleposition
  18. css ➞ types ➞ gradient ➞ radial-gradient ➞ hue_interpolation_method
  19. css ➞ types ➞ gradient ➞ radial-gradient ➞ interpolation_color_space
  20. css ➞ types ➞ gradient ➞ radial-gradient ➞ interpolation_hints
  21. css ➞ types ➞ gradient ➞ radial-gradient ➞ premultiplied_gradients
  22. css ➞ types ➞ gradient ➞ repeating-conic-gradient
  23. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ hue_interpolation_method
  24. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ interpolation_color_space
  25. css ➞ types ➞ gradient ➞ repeating-linear-gradient
  26. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ doubleposition
  27. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ hue_interpolation_method
  28. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_color_space
  29. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_hints
  30. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ to
  31. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ unitless_0_angle
  32. css ➞ types ➞ gradient ➞ repeating-radial-gradient
  33. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ at
  34. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ doubleposition
  35. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ hue_interpolation_method
  36. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_color_space
  37. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_hints
  38. css ➞ types ➞ transform-function ➞ perspective ➞ none

HTML

  1. html ➞ elements ➞ input ➞ webkitdirectory

WEBASSEMBLY

  1. webassembly ➞ memory64

WEBEXTENSIONS

  1. webextensions ➞ manifest ➞ chrome_settings_overrides ➞ search_provider ➞ search_url_get_params
  2. webextensions ➞ manifest ➞ chrome_settings_overrides ➞ search_provider ➞ suggest_url_get_params

Removed entries (42)

The entries in this section were found in BCD on Friday, 22 November 2024, 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.

API

  1. api ➞ NavigateEvent ➞ restoreScroll
  2. api ➞ NavigateEvent ➞ transitionWhile

CSS

  1. css ➞ selectors ➞ target-within
  2. css ➞ types ➞ image ➞ gradient
  3. css ➞ types ➞ image ➞ gradient ➞ conic-gradient
  4. css ➞ types ➞ image ➞ gradient ➞ conic-gradient ➞ doubleposition
  5. css ➞ types ➞ image ➞ gradient ➞ conic-gradient ➞ hue_interpolation_method
  6. css ➞ types ➞ image ➞ gradient ➞ conic-gradient ➞ interpolation_color_space
  7. css ➞ types ➞ image ➞ gradient ➞ linear-gradient
  8. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ doubleposition
  9. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ hue_interpolation_method
  10. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ interpolation_color_space
  11. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ interpolation_hints
  12. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ premultiplied_gradients
  13. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ to
  14. css ➞ types ➞ image ➞ gradient ➞ linear-gradient ➞ unitless_0_angle
  15. css ➞ types ➞ image ➞ gradient ➞ radial-gradient
  16. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ at
  17. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ doubleposition
  18. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ hue_interpolation_method
  19. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ interpolation_color_space
  20. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ interpolation_hints
  21. css ➞ types ➞ image ➞ gradient ➞ radial-gradient ➞ premultiplied_gradients
  22. css ➞ types ➞ image ➞ gradient ➞ repeating-conic-gradient
  23. css ➞ types ➞ image ➞ gradient ➞ repeating-conic-gradient ➞ hue_interpolation_method
  24. css ➞ types ➞ image ➞ gradient ➞ repeating-conic-gradient ➞ interpolation_color_space
  25. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient
  26. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ doubleposition
  27. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ hue_interpolation_method
  28. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_color_space
  29. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_hints
  30. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ to
  31. css ➞ types ➞ image ➞ gradient ➞ repeating-linear-gradient ➞ unitless_0_angle
  32. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient
  33. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient ➞ at
  34. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient ➞ doubleposition
  35. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient ➞ hue_interpolation_method
  36. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_color_space
  37. css ➞ types ➞ image ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_hints
  38. css ➞ types ➞ image ➞ image

SVG

  1. svg ➞ elements ➞ feFlood ➞ flood-color
  2. svg ➞ elements ➞ feFlood ➞ flood-opacity