BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +4, -0

Support increases (4)

API

  1. api ➞ GPUAdapter ➞ requestDevice ➞ lost_device_on_duplicate
    Added to Chrome  ➞  1 of 3 engines
  2. api ➞ GPUDevice ➞ importExternalTexture ➞ videoframe_source
    Added to Chrome  ➞  1 of 3 engines
  3. api ➞ GPUPipelineError ➞ GPUPipelineError ➞ message_optional
    Added to Chrome  ➞  1 of 3 engines
  4. api ➞ GPUQueue ➞ copyExternalImageToTexture ➞ videoframe_source
    Added to Chrome  ➞  1 of 3 engines

BCD Metadata Changes: 45

Show all 45 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 (20)

The entries in this section saw support information change since the report on Friday 14 July 2023, 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 ➞ CSS ➞ registerProperty_static
    Backfilled for Firefox  ➞  3 of 3 engines
  2. api ➞ CSSPropertyRule
    Backfilled for Firefox  ➞  3 of 3 engines
  3. api ➞ CSSPropertyRule ➞ inherits
    Backfilled for Firefox  ➞  3 of 3 engines
  4. api ➞ CSSPropertyRule ➞ initialValue
    Backfilled for Firefox  ➞  3 of 3 engines
  5. api ➞ CSSPropertyRule ➞ name
    Backfilled for Firefox  ➞  3 of 3 engines
  6. api ➞ CSSPropertyRule ➞ syntax
    Backfilled for Firefox  ➞  3 of 3 engines
  7. api ➞ ImageCapture ➞ ImageCapture
    Backfilled for Firefox  ➞  2 of 3 engines
  8. api ➞ ImageCapture
    Backfilled for Firefox  ➞  2 of 3 engines
  9. api ➞ ImageCapture ➞ takePhoto
    Backfilled for Firefox  ➞  1 of 3 engines
  10. api ➞ ImageCapture ➞ track
    Backfilled for Firefox  ➞  2 of 3 engines

CSS

  1. css ➞ at-rules ➞ media ➞ prefers-reduced-transparency
    Backfilled for Chrome  ➞  2 of 3 engines
  2. css ➞ at-rules ➞ property
    Backfilled for Firefox  ➞  3 of 3 engines
  3. css ➞ at-rules ➞ property ➞ inherits
    Backfilled for Firefox  ➞  3 of 3 engines
  4. css ➞ at-rules ➞ property ➞ initial-value
    Backfilled for Firefox  ➞  3 of 3 engines
  5. css ➞ at-rules ➞ property ➞ syntax
    Backfilled for Firefox  ➞  3 of 3 engines
  6. css ➞ properties ➞ offset-position
    Backfilled for Firefox  ➞  3 of 3 engines
  7. css ➞ properties ➞ offset-position ➞ normal
    Backfilled for Firefox  ➞  1 of 3 engines

HTTP

  1. http ➞ headers ➞ Content-Security-Policy ➞ script-src ➞ external_scripts Spec link
    Backfilled for Firefox  ➞  3 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ action ➞ getUserSettings
    Backfilled for Firefox  ➞  2 of 3 engines
  2. webextensions ➞ api ➞ action ➞ getUserSettings ➞ returns_userSettings_isOnToolbar_property
    Backfilled for Firefox  ➞  2 of 3 engines

New entries (16)

The entries in this section were not found in BCD on Friday 14 July 2023, 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 ➞ GPUAdapter ➞ requestDevice ➞ lost_device_on_duplicate
  2. api ➞ GPUDevice ➞ importExternalTexture ➞ videoframe_source
  3. api ➞ GPUPipelineError ➞ GPUPipelineError ➞ message_optional
  4. api ➞ GPUQueue ➞ copyExternalImageToTexture ➞ videoframe_source

CSS

  1. css ➞ properties ➞ offset-position ➞ normal

JAVASCRIPT

  1. javascript ➞ builtins ➞ Temporal ➞ Now
  2. javascript ➞ builtins ➞ Temporal ➞ Now ➞ instant
  3. javascript ➞ builtins ➞ Temporal ➞ Now ➞ plainDate
  4. javascript ➞ builtins ➞ Temporal ➞ Now ➞ plainDateISO
  5. javascript ➞ builtins ➞ Temporal ➞ Now ➞ plainDateTime
  6. javascript ➞ builtins ➞ Temporal ➞ Now ➞ plainDateTimeISO
  7. javascript ➞ builtins ➞ Temporal ➞ Now ➞ timeZone
  8. javascript ➞ builtins ➞ Temporal ➞ Now ➞ zonedDateTime
  9. javascript ➞ builtins ➞ Temporal ➞ Now ➞ zonedDateTimeISO

WEBEXTENSIONS

  1. webextensions ➞ api ➞ action ➞ getUserSettings
  2. webextensions ➞ api ➞ action ➞ getUserSettings ➞ returns_userSettings_isOnToolbar_property

Removed entries (9)

The entries in this section were found in BCD on Friday 14 July 2023, 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
  2. javascript ➞ builtins ➞ Temporal ➞ now ➞ instant
  3. javascript ➞ builtins ➞ Temporal ➞ now ➞ plainDate
  4. javascript ➞ builtins ➞ Temporal ➞ now ➞ plainDateISO
  5. javascript ➞ builtins ➞ Temporal ➞ now ➞ plainDateTime
  6. javascript ➞ builtins ➞ Temporal ➞ now ➞ plainDateTimeISO
  7. javascript ➞ builtins ➞ Temporal ➞ now ➞ timeZone
  8. javascript ➞ builtins ➞ Temporal ➞ now ➞ zonedDateTime
  9. javascript ➞ builtins ➞ Temporal ➞ now ➞ zonedDateTimeISO