Summary of BCD changes from through π
Browser Support Changes: +1, -0
Support increases (1)
WEBEXTENSIONS
-
webextensions β api β runtime β getFrameId
Added to Safari β 2 of 3 engines
BCD Metadata Changes: 185
Show all 185 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 (47)
The entries in this section saw support information change since the report on Tuesday 23 August 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
-
api β CanvasRenderingContext2D β fontKerning
Backfilled for Firefox β 2 of 3 engines -
api β FontFace β worker_support
Backfilled for Firefox β 2 of 3 engines -
api β FontFaceSet β worker_support
Backfilled for Firefox β 2 of 3 engines -
api β CSSFontPaletteValuesRule
Backfilled for Chrome β 2 of 3 engines -
api β CSSFontPaletteValuesRule β basePalette
Backfilled for Chrome β 2 of 3 engines -
api β CSSFontPaletteValuesRule β fontFamily
Backfilled for Chrome β 2 of 3 engines -
api β CSSFontPaletteValuesRule β name
Backfilled for Chrome β 2 of 3 engines -
api β CSSFontPaletteValuesRule β overrideColors
Backfilled for Chrome β 2 of 3 engines -
api β CustomElementRegistry β define β disabledFeatures_static_property
Backfilled for Firefox β 2 of 3 engines -
api β FontFaceSetLoadEvent β worker_support
Backfilled for Firefox β 2 of 3 engines -
api β HTMLCanvasElement β contextlost_event
Backfilled for Chrome β 1 of 3 engines -
api β HTMLCanvasElement β contextrestored_event
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β NavigateEvent
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β canTransition
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β destination
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β downloadRequest
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β formData
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β hashChange
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β info
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β intercept
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β navigationType
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β restoreScroll
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β scroll
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β signal
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β transitionWhile
Backfilled for Chrome β 1 of 3 engines -
api β NavigateEvent β userInitiated
Backfilled for Chrome β 1 of 3 engines -
api β Request β Request β response_body_readablestream
Backfilled for Firefox β 2 of 3 engines -
api β WorkerGlobalScope β fonts
Backfilled for Firefox β 2 of 3 engines
WEBEXTENSIONS
-
webextensions β api β runtime β onMessage β return_promise
Backfilled for Safari β 2 of 3 engines -
webextensions β api β runtime β onMessageExternal β return_promise
Backfilled for Safari β 2 of 3 engines -
webextensions β manifest β browser_specific_settings
Backfilled for Firefox β 2 of 3 engines -
webextensions β manifest β background β service_worker
Backfilled for Chrome β 2 of 3 engines
CSS
-
css β at-rules β font-palette-values
Backfilled for Chrome β 2 of 3 engines -
css β at-rules β font-palette-values β base-palette
Backfilled for Chrome β 2 of 3 engines -
css β at-rules β font-palette-values β font-family
Backfilled for Chrome β 2 of 3 engines -
css β at-rules β font-palette-values β override-colors
Backfilled for Chrome β 2 of 3 engines -
css β properties β hyphens β portuguese_brazilian
Backfilled for Firefox β 1 of 3 engines -
css β types β easing-function β linear-function
Backfilled for Firefox β 1 of 3 engines
JAVASCRIPT
-
javascript β builtins β Intl β DateTimeFormat β DateTimeFormat β IntlLegacyConstructedSymbol
Backfilled for Firefox β 2 of 3 engines -
javascript β builtins β Intl β NumberFormat β NumberFormat β IntlLegacyConstructedSymbol
Backfilled for Firefox β 2 of 3 engines
MATHML
-
mathml β elements β maction β actiontype β restyle
Backfilled for Firefox β 1 of 3 engines -
mathml β elements β maction β actiontype β toggle
Backfilled for Firefox β 2 of 3 engines -
mathml β elements β maction β selection
Backfilled for Firefox β 2 of 3 engines -
mathml β elements β menclose β notation β madruwb
Backfilled for Firefox β 2 of 3 engines -
mathml β elements β menclose β notation β phasorangle
Backfilled for Firefox β 1 of 3 engines -
mathml β elements β menclose β notation β updiagonalarrow
Backfilled for Firefox β 1 of 3 engines
New entries (118)
The entries in this section were not found in BCD on Tuesday 23 August 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 (βRemoved BCD entriesβ) because of a Working Group deciding on a rename.
API
- api β CSSFontPaletteValuesRule
- api β CSSFontPaletteValuesRule β basePalette
- api β CSSFontPaletteValuesRule β fontFamily
- api β CSSFontPaletteValuesRule β name
- api β CSSFontPaletteValuesRule β overrideColors
- api β CustomElementRegistry β define β disabledFeatures_static_property
- api β FontFaceSetLoadEvent β worker_support
- api β HTMLCanvasElement β contextlost_event
- api β HTMLCanvasElement β contextrestored_event
- api β NavigateEvent β NavigateEvent
- api β NavigateEvent
- api β NavigateEvent β canTransition
- api β NavigateEvent β destination
- api β NavigateEvent β downloadRequest
- api β NavigateEvent β formData
- api β NavigateEvent β hashChange
- api β NavigateEvent β info
- api β NavigateEvent β intercept
- api β NavigateEvent β navigationType
- api β NavigateEvent β restoreScroll
- api β NavigateEvent β scroll
- api β NavigateEvent β signal
- api β NavigateEvent β transitionWhile
- api β NavigateEvent β userInitiated
- api β Request β Request β response_body_readablestream
- api β WorkerGlobalScope β fonts
- api β XRCompositionLayer
- api β XRCompositionLayer β blendTextureSourceAlpha
- api β XRCompositionLayer β chromaticAberrationCorrection
- api β XRCompositionLayer β destroy
- api β XRCompositionLayer β layout
- api β XRCompositionLayer β mipLevels
- api β XRCompositionLayer β needsRedraw
- api β XRCubeLayer
- api β XRCubeLayer β orientation
- api β XRCubeLayer β redraw_event
- api β XRCubeLayer β space
- api β XRCylinderLayer
- api β XRCylinderLayer β aspectRatio
- api β XRCylinderLayer β centralAngle
- api β XRCylinderLayer β radius
- api β XRCylinderLayer β redraw_event
- api β XRCylinderLayer β space
- api β XRCylinderLayer β transform
- api β XREquirectLayer
- api β XREquirectLayer β centralHorizontalAngle
- api β XREquirectLayer β lowerVerticalAngle
- api β XREquirectLayer β radius
- api β XREquirectLayer β redraw_event
- api β XREquirectLayer β space
- api β XREquirectLayer β transform
- api β XREquirectLayer β upperVerticalAngle
- api β XRFrame β fillJointRadii
- api β XRFrame β fillPoses
- api β XRFrame β getJointPose
- api β XRHand
- api β XRInputSource β hand
- api β XRJointPose
- api β XRJointPose β radius
- api β XRJointSpace
- api β XRJointSpace β jointName
- api β XRLayerEvent β XRLayerEvent
- api β XRLayerEvent
- api β XRLayerEvent β layer
- api β XRMediaBinding β XRMediaBinding
- api β XRMediaBinding
- api β XRMediaBinding β createCylinderLayer
- api β XRMediaBinding β createEquirectLayer
- api β XRMediaBinding β createQuadLayer
- api β XRPose β angularVelocity
- api β XRPose β linearVelocity
- api β XRProjectionLayer
- api β XRProjectionLayer β fixedFoveation
- api β XRProjectionLayer β ignoreDepthValues
- api β XRProjectionLayer β textureArrayLength
- api β XRProjectionLayer β textureHeight
- api β XRProjectionLayer β textureWidth
- api β XRQuadLayer
- api β XRQuadLayer β height
- api β XRQuadLayer β redraw_event
- api β XRQuadLayer β space
- api β XRQuadLayer β transform
- api β XRQuadLayer β width
- api β XRRenderState β layers
- api β XRSubImage
- api β XRSubImage β viewport
- api β XRWebGLBinding β createCubeLayer
- api β XRWebGLBinding β createCylinderLayer
- api β XRWebGLBinding β createEquirectLayer
- api β XRWebGLBinding β createProjectionLayer
- api β XRWebGLBinding β createQuadLayer
- api β XRWebGLBinding β getSubImage
- api β XRWebGLBinding β getViewSubImage
- api β XRWebGLBinding β nativeProjectionScaleFactor
- api β XRWebGLLayer β fixedFoveation
- api β XRWebGLSubImage
- api β XRWebGLSubImage β colorTexture
- api β XRWebGLSubImage β depthStencilTexture
- api β XRWebGLSubImage β imageIndex
- api β XRWebGLSubImage β textureHeight
- api β XRWebGLSubImage β textureWidth
CSS
- css β at-rules β font-palette-values
- css β at-rules β font-palette-values β base-palette
- css β at-rules β font-palette-values β font-family
- css β at-rules β font-palette-values β override-colors
- css β properties β hyphens β portuguese_brazilian
- css β types β easing-function β linear-function
- css β types β image β paint β additional_parameters
JAVASCRIPT
- javascript β builtins β Intl β DateTimeFormat β DateTimeFormat β IntlLegacyConstructedSymbol
- javascript β builtins β Intl β NumberFormat β NumberFormat β IntlLegacyConstructedSymbol
MATHML
- mathml β elements β maction β actiontype β restyle
- mathml β elements β maction β actiontype β statusline
- mathml β elements β maction β actiontype β toggle
- mathml β elements β maction β selection
- mathml β elements β menclose β notation β madruwb
- mathml β elements β menclose β notation β phasorangle
- mathml β elements β menclose β notation β updiagonalarrow
WEBEXTENSIONS
- webextensions β manifest β background β service_worker
Removed entries (20)
The entries in this section were found in BCD on Tuesday 23 August 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
- api β NavigationEvent β NavigationEvent
- api β NavigationEvent
- api β NavigationEvent β canTransition
- api β NavigationEvent β destination
- api β NavigationEvent β downloadRequest
- api β NavigationEvent β formData
- api β NavigationEvent β hashChange
- api β NavigationEvent β info
- api β NavigationEvent β navigationType
- api β NavigationEvent β restoreScroll
- api β NavigationEvent β signal
- api β NavigationEvent β transitionWhile
- api β NavigationEvent β userInitiated
- api β Request β Request β reponse_body_readablestream
CSS
- css β properties β hyphens β portuguese_brazillian
- css β types β image β paint β additional_paramters
JAVASCRIPT
- javascript β builtins β WeakMap β clear
MATHML
- mathml β elements β mstyle β dir
- mathml β elements β mstyle β displaystyle
- mathml β elements β mstyle β scriptlevel