Summary of BCD changes from through π
Browser Support Changes: +99, -0
Support increases (99)
API
-
api β CSSPositionTryDescriptors
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β align-self
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β alignSelf
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β block-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β blockSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β bottom
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β height
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inline-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inlineSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-block
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-block-end
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-block-start
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-inline
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-inline-end
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β inset-inline-start
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetBlock
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetBlockEnd
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetBlockStart
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetInline
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetInlineEnd
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β insetInlineStart
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β justify-self
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β justifySelf
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β left
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-block
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-block-end
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-block-start
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-bottom
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-inline
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-inline-end
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-inline-start
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-left
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-right
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β margin-top
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginBlock
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginBlockEnd
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginBlockStart
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginBottom
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginInline
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginInlineEnd
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginInlineStart
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginLeft
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginRight
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β marginTop
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β max-block-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β max-height
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β max-inline-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β max-width
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β maxBlockSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β maxHeight
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β maxInlineSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β maxWidth
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β min-block-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β min-height
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β min-inline-size
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β min-width
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β minBlockSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β minHeight
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β minInlineSize
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β minWidth
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β place-self
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β placeSelf
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β position-anchor
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β position-area
Added to Firefox β 1 of 3 engines -
api β CSSPositionTryDescriptors β positionAnchor
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β positionArea
Added to Firefox β 1 of 3 engines -
api β CSSPositionTryDescriptors β right
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β top
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryDescriptors β width
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryRule
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryRule β name
Added to Firefox β 2 of 3 engines -
api β CSSPositionTryRule β style
Added to Firefox β 2 of 3 engines -
api β Document β fragmentDirective
Added to Firefox β 2 of 3 engines -
api β FragmentDirective
Added to Firefox β 2 of 3 engines -
api β PointerEvent β altitudeAngle
Added to Firefox β 3 of 3 engines -
api β PointerEvent β azimuthAngle
Added to Firefox β 3 of 3 engines -
api β WEBGL_compressed_texture_pvrtc
Added to Chrome β 2 of 3 engines -
api β Document β caretPositionFromPoint β options_parameter
Added to Firefox,Chrome β 2 of 3 engines -
api β PointerEvent β PointerEvent β options_altitudeAngle_parameter
Added to Firefox β 3 of 3 engines -
api β PointerEvent β PointerEvent β options_azimuthAngle_parameter
Added to Firefox β 3 of 3 engines -
api β Scheduler β yield
Added to Chrome β 1 of 3 engines
CSS
-
css β selectors β target-text
Added to Firefox β 3 of 3 engines
HTML
-
html β elements β a β text_fragments
Added to Firefox β 3 of 3 engines
JAVASCRIPT
-
javascript β builtins β Iterator β Iterator
Added to Firefox β 2 of 3 engines -
javascript β builtins β Iterator β drop
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β every
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β filter
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β find
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β flatMap
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β forEach
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β from
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β map
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β reduce
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β some
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β take
Added to Firefox β 1 of 3 engines -
javascript β builtins β Iterator β toArray
Added to Firefox β 1 of 3 engines
WEBEXTENSIONS
-
webextensions β api β tabs β onUpdated β changeInfo β openerTabId
Added to Firefox β 1 of 3 engines
BCD Metadata Changes: 133
Show all 133 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 (87)
The entries in this section saw support information change since the report on Friday 6 September 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
-
api β AudioData β AudioData
Backfilled for Firefox β 2 of 3 engines -
api β AudioData
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β allocationSize
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β clone
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β close
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β copyTo
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β duration
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β format
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β numberOfChannels
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β numberOfFrames
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β sampleRate
Backfilled for Firefox β 2 of 3 engines -
api β AudioData β timestamp
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β AudioDecoder
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β close
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β configure
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β decode
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β decodeQueueSize
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β dequeue_event
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β flush
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β isConfigSupported_static
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β reset
Backfilled for Firefox β 2 of 3 engines -
api β AudioDecoder β state
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β AudioEncoder
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β close
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β configure
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β dequeue_event
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β encode
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β encodeQueueSize
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β flush
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β isConfigSupported_static
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β reset
Backfilled for Firefox β 2 of 3 engines -
api β AudioEncoder β state
Backfilled for Firefox β 2 of 3 engines -
api β CredentialsContainer β create β publicKey_option β extensions β largeBlob
Backfilled for Safari β 2 of 3 engines -
api β EncodedAudioChunk β EncodedAudioChunk
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk β byteLength
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk β copyTo
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk β duration
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk β timestamp
Backfilled for Firefox β 2 of 3 engines -
api β EncodedAudioChunk β type
Backfilled for Firefox β 2 of 3 engines -
api β HTMLImageElement β fetchPriority
Backfilled for Firefox β 2 of 3 engines -
api β HTMLLinkElement β fetchPriority
Backfilled for Firefox β 2 of 3 engines -
api β HTMLScriptElement β fetchPriority
Backfilled for Firefox β 2 of 3 engines -
api β ImageCapture β ImageCapture
Backfilled for Safari β 3 of 3 engines -
api β ImageCapture
Backfilled for Safari β 3 of 3 engines -
api β ImageCapture β getPhotoCapabilities
Backfilled for Safari β 2 of 3 engines -
api β ImageCapture β getPhotoSettings
Backfilled for Safari β 2 of 3 engines -
api β ImageCapture β takePhoto
Backfilled for Safari β 2 of 3 engines -
api β ImageCapture β track
Backfilled for Safari β 3 of 3 engines -
api β Permissions β permission_camera
Backfilled for Firefox β 3 of 3 engines -
api β Permissions β permission_microphone
Backfilled for Firefox β 3 of 3 engines -
api β ViewTransition β types
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β @@iterator
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β add
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β clear
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β delete
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β entries
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β forEach
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β has
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β keys
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β size
Backfilled for Safari β 2 of 3 engines -
api β ViewTransitionTypeSet β values
Backfilled for Safari β 2 of 3 engines -
api β CommandEvent β CommandEvent
Backfilled for Firefox β 3 of 3 engines -
api β CommandEvent
Backfilled for Firefox β 3 of 3 engines -
api β CommandEvent β command
Backfilled for Firefox β 3 of 3 engines -
api β CommandEvent β source
Backfilled for Firefox β 3 of 3 engines -
api β HTMLButtonElement β command
Backfilled for Firefox β 3 of 3 engines -
api β HTMLButtonElement β commandfor
Backfilled for Firefox β 3 of 3 engines -
api β HTMLElement β command_event
Backfilled for Firefox β 3 of 3 engines
CSS
-
css β properties β scrollbar-gutter β auto
Backfilled for Safari β 3 of 3 engines -
css β properties β scrollbar-gutter β stable
Backfilled for Safari β 3 of 3 engines -
css β selectors β any-link β not_match_link
Backfilled for Safari β 3 of 3 engines -
css β types β basic-shape β shape
Backfilled for Safari β 1 of 3 engines -
css β properties β background-clip β border-area
Backfilled for Safari β 1 of 3 engines -
css β properties β caption-side β bottom
Backfilled for Firefox β 3 of 3 engines -
css β properties β caption-side β top
Backfilled for Firefox β 3 of 3 engines -
css β properties β color-scheme β dark
Backfilled for Firefox β 3 of 3 engines -
css β properties β color-scheme β light
Backfilled for Firefox β 3 of 3 engines -
css β properties β color-scheme β normal
Backfilled for Firefox β 3 of 3 engines -
css β properties β display β table-caption
Backfilled for Firefox β 3 of 3 engines
HTML
-
html β elements β img β fetchpriority
Backfilled for Firefox β 3 of 3 engines -
html β elements β link β fetchpriority
Backfilled for Firefox β 3 of 3 engines -
html β elements β script β fetchpriority
Backfilled for Firefox β 3 of 3 engines
WEBEXTENSIONS
-
webextensions β api β declarativeNetRequest β RuleCondition β initiatorDomains
Backfilled for Firefox β 2 of 3 engines
New entries (21)
The entries in this section were not found in BCD on Friday 6 September 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 (βRemoved BCD entriesβ) because of a Working Group deciding on a rename.
API
- api β CommandEvent β CommandEvent
- api β CommandEvent
- api β CommandEvent β command
- api β CommandEvent β source
- api β Document β caretPositionFromPoint β options_parameter
- api β HTMLButtonElement β command
- api β HTMLButtonElement β commandfor
- api β HTMLElement β command_event
- api β PointerEvent β PointerEvent β options_altitudeAngle_parameter
- api β PointerEvent β PointerEvent β options_azimuthAngle_parameter
- api β Scheduler β yield
CSS
- css β at-rules β custom-media
- css β properties β background-clip β border-area
- css β properties β caption-side β bottom
- css β properties β caption-side β top
- css β properties β color-scheme β dark
- css β properties β color-scheme β light
- css β properties β color-scheme β normal
- css β properties β display β table-caption
WEBEXTENSIONS
- webextensions β api β declarativeNetRequest β RuleCondition β initiatorDomains
- webextensions β api β tabs β onUpdated β changeInfo β openerTabId
Removed entries (25)
The entries in this section were found in BCD on Friday 6 September 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
- api β ApplicationCache
- api β ApplicationCache β abort
- api β ApplicationCache β cached_event
- api β ApplicationCache β checking_event
- api β ApplicationCache β downloading_event
- api β ApplicationCache β error_event
- api β ApplicationCache β noupdate_event
- api β ApplicationCache β obsolete_event
- api β ApplicationCache β progress_event
- api β ApplicationCache β status
- api β ApplicationCache β swapCache
- api β ApplicationCache β update
- api β ApplicationCache β updateready_event
- api β HTMLButtonElement β invokeaction
- api β HTMLButtonElement β invoketarget
- api β HTMLElement β invoke_event
- api β InvokeEvent β InvokeEvent
- api β InvokeEvent
- api β InvokeEvent β action
- api β InvokeEvent β invoker
CSS
- css β properties β user-select β contain
HTML
- html β elements β area β tabindex
- html β elements β object β tabindex
- html β global_attributes β invokeaction
- html β global_attributes β invoketarget