BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +5, -0

Support increases (5)

CSS

  1. css ➞ types ➞ text-edge Spec link
    Added to Chrome,Safari  ➞  2 of 3 engines
  2. css ➞ types ➞ text-edge ➞ alphabetic Spec link
    Added to Chrome,Safari  ➞  2 of 3 engines
  3. css ➞ types ➞ text-edge ➞ cap Spec link
    Added to Chrome,Safari  ➞  2 of 3 engines
  4. css ➞ types ➞ text-edge ➞ ex Spec link
    Added to Chrome,Safari  ➞  2 of 3 engines
  5. css ➞ types ➞ text-edge ➞ text Spec link
    Added to Chrome,Safari  ➞  2 of 3 engines

BCD Metadata Changes: 95

Show all 95 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 (55)

The entries in this section saw support information change since the report on Friday, 17 January 2025, 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 ➞ Window ➞ requestFileSystem
    Backfilled for Safari  ➞  2 of 3 engines
  2. api ➞ MouseEvent ➞ relatedTarget ➞ drag_events Spec link
    Backfilled for Firefox  ➞  2 of 3 engines

CSS

  1. css ➞ properties ➞ box-shadow ➞ inset
    Backfilled for Firefox  ➞  3 of 3 engines
  2. css ➞ properties ➞ box-shadow ➞ multiple_shadows
    Backfilled for Firefox  ➞  3 of 3 engines
  3. css ➞ properties ➞ box-shadow ➞ spread_radius
    Backfilled for Firefox  ➞  3 of 3 engines
  4. css ➞ properties ➞ column-gap ➞ multicol_context ➞ calc_values
    Backfilled for Safari  ➞  3 of 3 engines
  5. css ➞ properties ➞ column-gap ➞ multicol_context ➞ percentage_values
    Backfilled for Safari  ➞  3 of 3 engines
  6. css ➞ types ➞ gradient ➞ conic-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  7. css ➞ types ➞ gradient ➞ conic-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  8. css ➞ types ➞ gradient ➞ linear-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  9. css ➞ types ➞ gradient ➞ linear-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  10. css ➞ types ➞ gradient ➞ radial-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  11. css ➞ types ➞ gradient ➞ radial-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  12. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  13. css ➞ types ➞ gradient ➞ repeating-conic-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  14. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  15. css ➞ types ➞ gradient ➞ repeating-linear-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  16. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ hue_interpolation_method
    Backfilled for Firefox  ➞  3 of 3 engines
  17. css ➞ types ➞ gradient ➞ repeating-radial-gradient ➞ interpolation_color_space
    Backfilled for Firefox  ➞  3 of 3 engines
  18. css ➞ properties ➞ font-family ➞ ui-monospace
    Backfilled for Safari  ➞  1 of 3 engines
  19. css ➞ properties ➞ font-family ➞ ui-rounded
    Backfilled for Safari  ➞  1 of 3 engines
  20. css ➞ properties ➞ font-family ➞ ui-sans-serif
    Backfilled for Safari  ➞  1 of 3 engines
  21. css ➞ properties ➞ font-family ➞ ui-serif
    Backfilled for Safari  ➞  1 of 3 engines

WEBASSEMBLY

  1. webassembly ➞ api ➞ Module ➞ Module ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  2. webassembly ➞ api ➞ compileStreaming_static ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  3. webassembly ➞ api ➞ compile_static ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  4. webassembly ➞ api ➞ instantiateStreaming_static ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  5. webassembly ➞ api ➞ instantiate_static ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines
  6. webassembly ➞ api ➞ validate_static ➞ compile_options Spec link
    Backfilled for Firefox  ➞  2 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options
    Backfilled for Firefox  ➞  3 of 3 engines
  2. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource
    Backfilled for Chrome  ➞  2 of 3 engines
  3. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ getContent
    Backfilled for Chrome  ➞  2 of 3 engines
  4. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ setContent
    Backfilled for Chrome  ➞  2 of 3 engines
  5. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ url
    Backfilled for Chrome  ➞  2 of 3 engines
  6. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ expression
    Backfilled for Firefox  ➞  3 of 3 engines
  7. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ contextSecurityOrigin
    Backfilled for Chrome  ➞  2 of 3 engines
  8. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ frameURL
    Backfilled for Chrome  ➞  2 of 3 engines
  9. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ scriptExecutionContext
    Backfilled for Chrome  ➞  2 of 3 engines
  10. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ useContentScriptContext
    Backfilled for Chrome  ➞  2 of 3 engines
  11. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ getResources
    Backfilled for Chrome  ➞  2 of 3 engines
  12. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ onResourceAdded
    Backfilled for Chrome  ➞  2 of 3 engines
  13. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ onResourceContentCommitted
    Backfilled for Chrome  ➞  2 of 3 engines
  14. webextensions ➞ api ➞ devtools ➞ panels ➞ Button
    Backfilled for Chrome  ➞  2 of 3 engines
  15. webextensions ➞ api ➞ devtools ➞ panels ➞ ElementsPanel
    Backfilled for Firefox  ➞  2 of 3 engines
  16. webextensions ➞ api ➞ devtools ➞ panels ➞ ExtensionPanel
    Backfilled for Firefox  ➞  3 of 3 engines
  17. webextensions ➞ api ➞ devtools ➞ panels ➞ ExtensionPanel ➞ createStatusBarButton
    Backfilled for Chrome  ➞  2 of 3 engines
  18. webextensions ➞ api ➞ devtools ➞ panels ➞ SourcesPanel ➞ createSidebarPane
    Backfilled for Chrome  ➞  1 of 3 engines
  19. webextensions ➞ api ➞ devtools ➞ panels ➞ SourcesPanel ➞ onSelectionChanged
    Backfilled for Chrome  ➞  1 of 3 engines
  20. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource
    Backfilled for Chrome  ➞  2 of 3 engines
  21. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ columnNumber
    Backfilled for Chrome  ➞  2 of 3 engines
  22. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ lineNumber
    Backfilled for Chrome  ➞  2 of 3 engines
  23. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ url
    Backfilled for Chrome  ➞  2 of 3 engines
  24. webextensions ➞ api ➞ devtools ➞ panels ➞ setOpenResourceHandler
    Backfilled for Chrome  ➞  2 of 3 engines
  25. webextensions ➞ api ➞ devtools ➞ panels ➞ sources
    Backfilled for Safari  ➞  1 of 3 engines

JAVASCRIPT

  1. javascript ➞ builtins ➞ Date ➞ toTemporalInstant
    Backfilled for Safari  ➞  1 of 3 engines

New entries (39)

The entries in this section were not found in BCD on Friday, 17 January 2025, 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 ➞ MouseEvent ➞ relatedTarget ➞ drag_events

CSS

  1. css ➞ properties ➞ font-family ➞ ui-monospace
  2. css ➞ properties ➞ font-family ➞ ui-rounded
  3. css ➞ properties ➞ font-family ➞ ui-sans-serif
  4. css ➞ properties ➞ font-family ➞ ui-serif
  5. css ➞ types ➞ text-edge
  6. css ➞ types ➞ text-edge ➞ alphabetic
  7. css ➞ types ➞ text-edge ➞ cap
  8. css ➞ types ➞ text-edge ➞ ex
  9. css ➞ types ➞ text-edge ➞ ideographic
  10. css ➞ types ➞ text-edge ➞ ideographic-ink
  11. css ➞ types ➞ text-edge ➞ text

JAVASCRIPT

  1. javascript ➞ builtins ➞ Date ➞ toTemporalInstant
  2. javascript ➞ builtins ➞ Temporal ➞ Now ➞ timeZoneId

WEBEXTENSIONS

  1. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource
  2. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ getContent
  3. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ setContent
  4. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ Resource ➞ url
  5. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ expression
  6. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ contextSecurityOrigin
  7. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ frameURL
  8. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ scriptExecutionContext
  9. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ eval ➞ options ➞ useContentScriptContext
  10. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ getResources
  11. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ onResourceAdded
  12. webextensions ➞ api ➞ devtools ➞ inspectedWindow ➞ onResourceContentCommitted
  13. webextensions ➞ api ➞ devtools ➞ panels ➞ Button
  14. webextensions ➞ api ➞ devtools ➞ panels ➞ ElementsPanel
  15. webextensions ➞ api ➞ devtools ➞ panels ➞ ExtensionPanel
  16. webextensions ➞ api ➞ devtools ➞ panels ➞ ExtensionPanel ➞ createStatusBarButton
  17. webextensions ➞ api ➞ devtools ➞ panels ➞ SourcesPanel
  18. webextensions ➞ api ➞ devtools ➞ panels ➞ SourcesPanel ➞ createSidebarPane
  19. webextensions ➞ api ➞ devtools ➞ panels ➞ SourcesPanel ➞ onSelectionChanged
  20. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource
  21. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ columnNumber
  22. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ lineNumber
  23. webextensions ➞ api ➞ devtools ➞ panels ➞ openResource ➞ url
  24. webextensions ➞ api ➞ devtools ➞ panels ➞ setOpenResourceHandler
  25. webextensions ➞ api ➞ devtools ➞ panels ➞ sources

Removed entries (1)

The entries in this section were found in BCD on Friday, 17 January 2025, 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.

JAVASCRIPT

  1. javascript ➞ builtins ➞ Temporal ➞ Now ➞ timeZoneID