BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +7, -0

Support increases (7)

API

  1. api ➞ Permissions ➞ camera_permission
    Added to Safari  ➞  2 of 3 engines
  2. api ➞ Permissions ➞ geolocation_permission
    Added to Safari  ➞  3 of 3 engines
  3. api ➞ Permissions ➞ microphone_permission
    Added to Safari  ➞  2 of 3 engines
  4. api ➞ ReadableStreamBYOBReader ➞ releaseLock ➞ reject_pending_read_request
    Added to Firefox  ➞  1 of 3 engines
  5. api ➞ ReadableStreamDefaultReader ➞ releaseLock ➞ reject_pending_read_request
    Added to Firefox  ➞  1 of 3 engines

CSS

  1. css ➞ properties ➞ scroll-snap-stop
    Added to Firefox  ➞  3 of 3 engines
  2. css ➞ selectors ➞ has
    Added to Chrome  ➞  2 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 (58)

The entries in this section saw support information change since the report on Tuesday 19 July 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 ➞ AudioWorkletNode ➞ processorerror_event
    Backfilled for Safari  ➞  3 of 3 engines
  2. api ➞ Crypto ➞ subtle ➞ secure_context_required
    Backfilled for Safari  ➞  3 of 3 engines
  3. api ➞ CryptoKey
    Backfilled for Safari  ➞  3 of 3 engines
  4. api ➞ CryptoKey ➞ algorithm
    Backfilled for Safari  ➞  3 of 3 engines
  5. api ➞ CryptoKey ➞ extractable
    Backfilled for Safari  ➞  3 of 3 engines
  6. api ➞ CryptoKey ➞ type
    Backfilled for Safari  ➞  3 of 3 engines
  7. api ➞ CryptoKey ➞ usages
    Backfilled for Safari  ➞  3 of 3 engines
  8. api ➞ EXT_color_buffer_float
    Backfilled for Safari  ➞  3 of 3 engines
  9. api ➞ FileSystemEntry ➞ getParent
    Backfilled for Firefox  ➞  3 of 3 engines
  10. api ➞ PerformanceObserverEntryList ➞ getEntries
    Backfilled for Safari  ➞  3 of 3 engines
  11. api ➞ PerformanceObserverEntryList ➞ getEntriesByName
    Backfilled for Safari  ➞  3 of 3 engines
  12. api ➞ PerformanceObserverEntryList ➞ getEntriesByType
    Backfilled for Safari  ➞  3 of 3 engines
  13. api ➞ SubtleCrypto ➞ secure_context_required
    Backfilled for Safari  ➞  3 of 3 engines
  14. api ➞ atob
    Backfilled for Firefox  ➞  3 of 3 engines

CSS

  1. css ➞ properties ➞ align-content ➞ flex_context Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  2. css ➞ properties ➞ align-items ➞ flex_context Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  3. css ➞ properties ➞ align-self ➞ flex_context Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  4. css ➞ properties ➞ justify-content ➞ flex_context Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  5. css ➞ properties ➞ break-after
    Backfilled for Firefox  ➞  3 of 3 engines
  6. css ➞ properties ➞ break-before
    Backfilled for Firefox  ➞  3 of 3 engines
  7. css ➞ properties ➞ break-inside
    Backfilled for Firefox  ➞  3 of 3 engines
  8. css ➞ properties ➞ column-gap
    Backfilled for Firefox  ➞  3 of 3 engines
  9. css ➞ properties ➞ gap
    Backfilled for Firefox  ➞  3 of 3 engines
  10. css ➞ properties ➞ justify-items
    Backfilled for Firefox  ➞  3 of 3 engines
  11. css ➞ properties ➞ justify-self
    Backfilled for Firefox  ➞  3 of 3 engines
  12. css ➞ properties ➞ math-depth
    Backfilled for Chrome  ➞  1 of 3 engines
  13. css ➞ properties ➞ row-gap
    Backfilled for Firefox  ➞  3 of 3 engines

JAVASCRIPT

  1. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ NumberFormat ➞ options_useGrouping_parameter
    Backfilled for Chrome  ➞  3 of 3 engines
  2. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ formatRange
    Backfilled for Firefox  ➞  2 of 3 engines
  3. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ formatRangeToParts
    Backfilled for Firefox  ➞  2 of 3 engines
  4. javascript ➞ builtins ➞ Intl ➞ PluralRules ➞ selectRange
    Backfilled for Firefox  ➞  2 of 3 engines
  5. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ NumberFormat ➞ options_useGrouping_parameter ➞ string_values
    Backfilled for Firefox  ➞  1 of 3 engines
  6. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ format ➞ number_parameter-string_decimal
    Backfilled for Firefox  ➞  1 of 3 engines
  7. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ resolvedOptions ➞ result_useGrouping_property
    Backfilled for Firefox  ➞  1 of 3 engines

HTML

  1. html ➞ elements ➞ input ➞ accept
    Backfilled for Firefox  ➞  3 of 3 engines
  2. html ➞ elements ➞ input ➞ alt
    Backfilled for Firefox  ➞  3 of 3 engines
  3. html ➞ elements ➞ input ➞ checked
    Backfilled for Firefox  ➞  3 of 3 engines
  4. html ➞ elements ➞ input ➞ dirname
    Backfilled for Chrome  ➞  2 of 3 engines
  5. html ➞ elements ➞ input ➞ disabled
    Backfilled for Firefox  ➞  3 of 3 engines
  6. html ➞ elements ➞ input ➞ form
    Backfilled for Firefox  ➞  3 of 3 engines
  7. html ➞ elements ➞ input ➞ formaction
    Backfilled for Firefox  ➞  3 of 3 engines
  8. html ➞ elements ➞ input ➞ formenctype
    Backfilled for Firefox  ➞  3 of 3 engines
  9. html ➞ elements ➞ input ➞ formmethod
    Backfilled for Firefox  ➞  3 of 3 engines
  10. html ➞ elements ➞ input ➞ formnovalidate
    Backfilled for Firefox  ➞  3 of 3 engines
  11. html ➞ elements ➞ input ➞ formtarget
    Backfilled for Firefox  ➞  3 of 3 engines
  12. html ➞ elements ➞ input ➞ list
    Backfilled for Firefox  ➞  3 of 3 engines
  13. html ➞ elements ➞ input ➞ max
    Backfilled for Firefox  ➞  3 of 3 engines
  14. html ➞ elements ➞ input ➞ maxlength
    Backfilled for Firefox  ➞  3 of 3 engines
  15. html ➞ elements ➞ input ➞ min
    Backfilled for Firefox  ➞  3 of 3 engines
  16. html ➞ elements ➞ input ➞ minlength
    Backfilled for Firefox  ➞  3 of 3 engines
  17. html ➞ elements ➞ input ➞ multiple
    Backfilled for Firefox  ➞  3 of 3 engines
  18. html ➞ elements ➞ input ➞ name
    Backfilled for Firefox  ➞  3 of 3 engines
  19. html ➞ elements ➞ input ➞ pattern
    Backfilled for Firefox  ➞  3 of 3 engines
  20. html ➞ elements ➞ input ➞ placeholder
    Backfilled for Firefox  ➞  3 of 3 engines
  21. html ➞ elements ➞ input ➞ readonly
    Backfilled for Firefox  ➞  3 of 3 engines
  22. html ➞ elements ➞ input ➞ src
    Backfilled for Firefox  ➞  3 of 3 engines
  23. html ➞ elements ➞ input ➞ step
    Backfilled for Firefox  ➞  3 of 3 engines

MATHML

  1. mathml ➞ elements ➞ semantics ➞ displaystyle
    Backfilled for Firefox  ➞  1 of 3 engines

New entries (43)

The entries in this section were not found in BCD on Tuesday 19 July 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 ➞ ReadableStreamBYOBReader ➞ releaseLock ➞ reject_pending_read_request
  2. api ➞ ReadableStreamDefaultReader ➞ releaseLock ➞ reject_pending_read_request

CSS

  1. css ➞ properties ➞ align-content
  2. css ➞ properties ➞ align-items
  3. css ➞ properties ➞ align-self
  4. css ➞ properties ➞ break-after
  5. css ➞ properties ➞ break-before
  6. css ➞ properties ➞ break-inside
  7. css ➞ properties ➞ column-gap
  8. css ➞ properties ➞ gap
  9. css ➞ properties ➞ justify-content
  10. css ➞ properties ➞ justify-items
  11. css ➞ properties ➞ justify-self
  12. css ➞ properties ➞ math-depth
  13. css ➞ properties ➞ row-gap

HTML

  1. html ➞ elements ➞ input ➞ accept
  2. html ➞ elements ➞ input ➞ alt
  3. html ➞ elements ➞ input ➞ capture
  4. html ➞ elements ➞ input ➞ checked
  5. html ➞ elements ➞ input ➞ dirname
  6. html ➞ elements ➞ input ➞ disabled
  7. html ➞ elements ➞ input ➞ form
  8. html ➞ elements ➞ input ➞ formaction
  9. html ➞ elements ➞ input ➞ formenctype
  10. html ➞ elements ➞ input ➞ formmethod
  11. html ➞ elements ➞ input ➞ formnovalidate
  12. html ➞ elements ➞ input ➞ formtarget
  13. html ➞ elements ➞ input ➞ list
  14. html ➞ elements ➞ input ➞ max
  15. html ➞ elements ➞ input ➞ maxlength
  16. html ➞ elements ➞ input ➞ min
  17. html ➞ elements ➞ input ➞ minlength
  18. html ➞ elements ➞ input ➞ multiple
  19. html ➞ elements ➞ input ➞ name
  20. html ➞ elements ➞ input ➞ pattern
  21. html ➞ elements ➞ input ➞ placeholder
  22. html ➞ elements ➞ input ➞ readonly
  23. html ➞ elements ➞ input ➞ src
  24. html ➞ elements ➞ input ➞ step

JAVASCRIPT

  1. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ NumberFormat ➞ options_useGrouping_parameter ➞ string_values
  2. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ format ➞ number_parameter-string_decimal
  3. javascript ➞ builtins ➞ Intl ➞ NumberFormat ➞ resolvedOptions ➞ result_useGrouping_property

MATHML

  1. mathml ➞ elements ➞ semantics ➞ displaystyle

Removed entries (43)

The entries in this section were found in BCD on Tuesday 19 July 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.

API

  1. api ➞ CryptoKey ➞ secure_context_required
  2. api ➞ Document ➞ copy_event
  3. api ➞ Document ➞ cut_event
  4. api ➞ Document ➞ paste_event
  5. api ➞ GlobalEventHandlers
  6. api ➞ GlobalEventHandlers ➞ onerror
  7. api ➞ GlobalEventHandlers ➞ onload
  8. api ➞ GlobalEventHandlers ➞ onloadeddata
  9. api ➞ GlobalEventHandlers ➞ onloadedmetadata
  10. api ➞ GlobalEventHandlers ➞ onloadstart
  11. api ➞ HTMLElement ➞ copy_event
  12. api ➞ HTMLElement ➞ cut_event
  13. api ➞ HTMLElement ➞ paste_event
  14. api ➞ Window ➞ copy_event
  15. api ➞ Window ➞ cut_event
  16. api ➞ Window ➞ paste_event

HTML

  1. html ➞ elements ➞ input ➞ attributes ➞ accept
  2. html ➞ elements ➞ input ➞ attributes ➞ align
  3. html ➞ elements ➞ input ➞ attributes ➞ alt
  4. html ➞ elements ➞ input ➞ attributes ➞ capture
  5. html ➞ elements ➞ input ➞ attributes ➞ checked
  6. html ➞ elements ➞ input ➞ attributes ➞ dirname
  7. html ➞ elements ➞ input ➞ attributes ➞ disabled
  8. html ➞ elements ➞ input ➞ attributes ➞ form
  9. html ➞ elements ➞ input ➞ attributes ➞ formaction
  10. html ➞ elements ➞ input ➞ attributes ➞ formenctype
  11. html ➞ elements ➞ input ➞ attributes ➞ formmethod
  12. html ➞ elements ➞ input ➞ attributes ➞ formnovalidate
  13. html ➞ elements ➞ input ➞ attributes ➞ formtarget
  14. html ➞ elements ➞ input ➞ attributes ➞ list
  15. html ➞ elements ➞ input ➞ attributes ➞ max
  16. html ➞ elements ➞ input ➞ attributes ➞ maxlength
  17. html ➞ elements ➞ input ➞ attributes ➞ min
  18. html ➞ elements ➞ input ➞ attributes ➞ minlength
  19. html ➞ elements ➞ input ➞ attributes ➞ multiple
  20. html ➞ elements ➞ input ➞ attributes ➞ name
  21. html ➞ elements ➞ input ➞ attributes ➞ pattern
  22. html ➞ elements ➞ input ➞ attributes ➞ placeholder
  23. html ➞ elements ➞ input ➞ attributes ➞ readonly
  24. html ➞ elements ➞ input ➞ attributes ➞ src
  25. html ➞ elements ➞ input ➞ attributes ➞ step
  26. html ➞ elements ➞ input ➞ attributes ➞ usemap

MATHML

  1. mathml ➞ elements ➞ displaystyle