Summary of BCD changes from through π
Browser Support Changes: +49, -0
Support increases (49)
API
-
api β CSSScopeRule
Added to Safari β 2 of 3 engines -
api β CSSScopeRule β end
Added to Safari β 2 of 3 engines -
api β CSSScopeRule β start
Added to Safari β 2 of 3 engines -
api β DOMMatrixReadOnly β scaleNonUniform
(β οΈ deprecated)
Added to Safari β 3 of 3 engines -
api β SVGFESpecularLightingElement β kernelUnitLengthX
Added to Safari β 3 of 3 engines -
api β SVGFESpecularLightingElement β kernelUnitLengthY
Added to Safari β 3 of 3 engines -
api β Document β parseHTMLUnsafe_static
Added to Firefox,Safari β 2 of 3 engines -
api β Element β setHTMLUnsafe
Added to Firefox,Safari β 2 of 3 engines -
api β IdentityCredential β disconnect_static
Added to Chrome β 1 of 3 engines -
api β Navigator β storageBuckets
Added to Chrome β 1 of 3 engines -
api β PublicKeyCredential β getClientCapabilities_static
Added to Safari β 1 of 3 engines -
api β ShadowRoot β setHTMLUnsafe
Added to Firefox,Safari β 2 of 3 engines -
api β StorageBucket
Added to Chrome β 1 of 3 engines -
api β StorageBucket β caches
Added to Chrome β 1 of 3 engines -
api β StorageBucket β estimate
Added to Chrome β 1 of 3 engines -
api β StorageBucket β expires
Added to Chrome β 1 of 3 engines -
api β StorageBucket β getDirectory
Added to Chrome β 1 of 3 engines -
api β StorageBucket β indexedDB
Added to Chrome β 1 of 3 engines -
api β StorageBucket β name
Added to Chrome β 1 of 3 engines -
api β StorageBucket β persist
Added to Chrome β 1 of 3 engines -
api β StorageBucket β persisted
Added to Chrome β 1 of 3 engines -
api β StorageBucket β setExpires
Added to Chrome β 1 of 3 engines -
api β StorageBucketManager
Added to Chrome β 1 of 3 engines -
api β StorageBucketManager β delete
Added to Chrome β 1 of 3 engines -
api β StorageBucketManager β keys
Added to Chrome β 1 of 3 engines -
api β StorageBucketManager β open
Added to Chrome β 1 of 3 engines -
api β URLPattern β hasRegExpGroups
Added to Chrome β 1 of 3 engines -
api β WebGL2RenderingContext β drawingBufferFormat
Added to Chrome β 1 of 3 engines -
api β WebGL2RenderingContext β drawingBufferStorage
Added to Chrome β 1 of 3 engines -
api β WebGLRenderingContext β drawingBufferFormat
Added to Chrome β 1 of 3 engines -
api β WebGLRenderingContext β drawingBufferStorage
Added to Chrome β 1 of 3 engines -
api β WorkerNavigator β storageBuckets
Added to Chrome β 1 of 3 engines
CSS
-
css β properties β text-decoration-thickness β percentage
Added to Safari β 3 of 3 engines -
css β properties β transition-behavior
Added to Safari β 2 of 3 engines -
css β types β color β light-dark
Added to Chrome β 2 of 3 engines -
css β properties β color-interpolation β linearGradient
Added to Firefox β 1 of 3 engines -
css β properties β text-wrap-mode
Added to Safari β 1 of 3 engines -
css β properties β text-wrap-mode β nowrap
Added to Safari β 1 of 3 engines -
css β properties β text-wrap-mode β wrap
Added to Safari β 1 of 3 engines
JAVASCRIPT
-
javascript β builtins β Set β difference
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β intersection
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β isDisjointFrom
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β isSubsetOf
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β isSupersetOf
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β symmetricDifference
Added to Chrome β 3 of 3 engines -
javascript β builtins β Set β union
Added to Chrome β 3 of 3 engines
SVG
-
svg β elements β feSpecularLighting β kernelUnitLength
Added to Safari β 3 of 3 engines -
svg β attributes β presentation β color-interpolation β linearGradient
Added to Firefox β 1 of 3 engines
WEBASSEMBLY
BCD Metadata Changes: 177
Show all 177 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 (61)
The entries in this section saw support information change since the report on Friday 26 January 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 CredentialsContainer β create β publicKey_option β residentKey
Backfilled for Firefox β 2 of 3 engines -
api β Document β hasPrivateToken
Backfilled for Chrome β 1 of 3 engines -
api β EventSource β EventSource β options_withCredentials_parameter
Backfilled for Firefox β 3 of 3 engines -
api β IDBObjectStore β createIndex β options_locale_parameter
Backfilled for Firefox β 1 of 3 engines -
api β OfflineAudioContext β OfflineAudioContext β options_parameter
Backfilled for Firefox β 3 of 3 engines -
api β Request β cache β only-if-cached
Backfilled for Firefox β 1 of 3 engines -
api β SubtleCrypto β exportKey β ed25519
Backfilled for Chrome β 2 of 3 engines -
api β SubtleCrypto β generateKey β ed25519
Backfilled for Chrome β 2 of 3 engines -
api β SubtleCrypto β importKey β ed25519
Backfilled for Chrome β 2 of 3 engines -
api β SubtleCrypto β sign β ed25519
Backfilled for Chrome β 2 of 3 engines -
api β SubtleCrypto β verify β ed25519
Backfilled for Chrome β 2 of 3 engines -
api β XMLHttpRequest β getAllResponseHeaders β header_names_lowercase
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β responseType β arraybuffer_value
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β responseType β blob_value
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β responseType β document_value
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β responseType β json_value
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β send β body_ArrayBufferView_type
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β send β body_ArrayBuffer_type
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β send β body_Blob_type
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β send β body_FormData_type
Backfilled for Firefox β 3 of 3 engines -
api β XMLHttpRequest β send β body_URLSearchParams_type
Backfilled for Firefox β 2 of 3 engines
CSS
-
css β properties β content β gradient
Backfilled for Safari β 3 of 3 engines -
css β properties β content β image-set
Backfilled for Safari β 3 of 3 engines -
css β properties β color-interpolation β sRGB
Backfilled for Firefox β 3 of 3 engines -
css β selectors β state
Backfilled for Firefox β 2 of 3 engines
SVG
-
svg β attributes β presentation β color-interpolation
Backfilled for Firefox β 3 of 3 engines -
svg β elements β image β crossorigin
Backfilled for Chrome β 3 of 3 engines -
svg β attributes β presentation β color-interpolation β sRGB
Backfilled for Firefox β 3 of 3 engines
WEBEXTENSIONS
-
webextensions β manifest β optional_permissions β activeTab
Backfilled for Chrome β 3 of 3 engines -
webextensions β manifest β optional_permissions β browsingData
Backfilled for Chrome β 2 of 3 engines -
webextensions β manifest β optional_permissions β downloads
Backfilled for Chrome β 2 of 3 engines -
webextensions β manifest β optional_permissions β downloads_open
Backfilled for Chrome β 2 of 3 engines -
webextensions β manifest β optional_permissions β nativeMessaging
Backfilled for Chrome β 3 of 3 engines -
webextensions β manifest β optional_permissions β sessions
Backfilled for Chrome β 2 of 3 engines -
webextensions β api β pageAction β getUserSettings
Backfilled for Firefox β 1 of 3 engines -
webextensions β api β pageAction β getUserSettings β returns_userSettings_isOnToolbar_property
Backfilled for Firefox β 1 of 3 engines -
webextensions β manifest β dictionaries
Backfilled for Firefox β 1 of 3 engines -
webextensions β manifest β optional_permissions β alarms
Backfilled for Chrome β 1 of 3 engines -
webextensions β manifest β optional_permissions β dns
Backfilled for Chrome β 1 of 3 engines -
webextensions β manifest β optional_permissions β identity
Backfilled for Chrome β 1 of 3 engines -
webextensions β manifest β optional_permissions β search
Backfilled for Firefox β 2 of 3 engines -
webextensions β manifest β optional_permissions β storage
Backfilled for Chrome β 1 of 3 engines -
webextensions β manifest β optional_permissions β unlimitedStorage
Backfilled for Chrome β 1 of 3 engines
HTML
-
html β elements β audio β disableremoteplayback
Backfilled for Chrome β 2 of 3 engines -
html β elements β data β value
Backfilled for Firefox β 3 of 3 engines -
html β elements β link β as
Backfilled for Firefox β 3 of 3 engines -
html β elements β meta β scheme
Backfilled for Firefox β 3 of 3 engines -
html β elements β q β cite
Backfilled for Firefox β 3 of 3 engines -
html β elements β video β disableremoteplayback
Backfilled for Chrome β 2 of 3 engines
JAVASCRIPT
-
javascript β builtins β BigInt β toLocaleString β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β BigInt β toLocaleString β options_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleDateString β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleDateString β options_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleString β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleString β options_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleTimeString β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Date β toLocaleTimeString β options_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Number β toLocaleString β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β Number β toLocaleString β options_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β String β localeCompare β locales_parameter
Backfilled for Firefox β 3 of 3 engines -
javascript β builtins β String β localeCompare β options_parameter
Backfilled for Firefox β 3 of 3 engines
New entries (81)
The entries in this section were not found in BCD on Friday 26 January 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 Document β hasPrivateToken
- api β Document β parseHTMLUnsafe_static
- api β Element β setHTMLUnsafe
- api β EventSource β EventSource β options_withCredentials_parameter
- api β IDBObjectStore β createIndex β options_locale_parameter
- api β IdentityCredential β disconnect_static
- api β Navigator β storageBuckets
- api β OfflineAudioContext β OfflineAudioContext β options_parameter
- api β PublicKeyCredential β getClientCapabilities_static
- api β Request β cache β only-if-cached
- api β ShadowRoot β setHTMLUnsafe
- api β StorageBucket
- api β StorageBucket β caches
- api β StorageBucket β estimate
- api β StorageBucket β expires
- api β StorageBucket β getDirectory
- api β StorageBucket β indexedDB
- api β StorageBucket β name
- api β StorageBucket β persist
- api β StorageBucket β persisted
- api β StorageBucket β setExpires
- api β StorageBucketManager
- api β StorageBucketManager β delete
- api β StorageBucketManager β keys
- api β StorageBucketManager β open
- api β SubtleCrypto β exportKey β ed25519
- api β SubtleCrypto β generateKey β ed25519
- api β SubtleCrypto β importKey β ed25519
- api β SubtleCrypto β sign β ed25519
- api β SubtleCrypto β verify β ed25519
- api β URLPattern β hasRegExpGroups
- api β WebGL2RenderingContext β drawingBufferFormat
- api β WebGL2RenderingContext β drawingBufferStorage
- api β WebGLRenderingContext β drawingBufferFormat
- api β WebGLRenderingContext β drawingBufferStorage
- api β WorkerNavigator β storageBuckets
- api β XMLHttpRequest β getAllResponseHeaders β header_names_lowercase
- api β XMLHttpRequest β responseType β arraybuffer_value
- api β XMLHttpRequest β responseType β blob_value
- api β XMLHttpRequest β responseType β document_value
- api β XMLHttpRequest β responseType β json_value
- api β XMLHttpRequest β send β body_ArrayBufferView_type
- api β XMLHttpRequest β send β body_ArrayBuffer_type
- api β XMLHttpRequest β send β body_Blob_type
- api β XMLHttpRequest β send β body_FormData_type
- api β XMLHttpRequest β send β body_URLSearchParams_type
CSS
- css β properties β color-interpolation β linearGradient
- css β properties β color-interpolation β sRGB
- css β properties β text-wrap-mode
- css β properties β text-wrap-mode β nowrap
- css β properties β text-wrap-mode β wrap
- css β selectors β state
HTML
- html β elements β audio β disableremoteplayback
- html β elements β data β value
- html β elements β link β as
- html β elements β meta β scheme
- html β elements β q β cite
- html β elements β video β disableremoteplayback
JAVASCRIPT
- javascript β builtins β BigInt β toLocaleString β locales_parameter
- javascript β builtins β BigInt β toLocaleString β options_parameter
- javascript β builtins β Date β toLocaleDateString β locales_parameter
- javascript β builtins β Date β toLocaleDateString β options_parameter
- javascript β builtins β Date β toLocaleString β locales_parameter
- javascript β builtins β Date β toLocaleString β options_parameter
- javascript β builtins β Date β toLocaleTimeString β locales_parameter
- javascript β builtins β Date β toLocaleTimeString β options_parameter
- javascript β builtins β Number β toLocaleString β locales_parameter
- javascript β builtins β Number β toLocaleString β options_parameter
- javascript β builtins β String β localeCompare β locales_parameter
- javascript β builtins β String β localeCompare β options_parameter
SVG
- svg β attributes β presentation β color-interpolation β linearGradient
- svg β attributes β presentation β color-interpolation β sRGB
WEBEXTENSIONS
- webextensions β api β pageAction β getUserSettings
- webextensions β api β pageAction β getUserSettings β returns_userSettings_isOnToolbar_property
- webextensions β manifest β dictionaries
- webextensions β manifest β optional_permissions β alarms
- webextensions β manifest β optional_permissions β dns
- webextensions β manifest β optional_permissions β identity
- webextensions β manifest β optional_permissions β search
- webextensions β manifest β optional_permissions β storage
- webextensions β manifest β optional_permissions β unlimitedStorage
Removed entries (35)
The entries in this section were found in BCD on Friday 26 January 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 EventSource β EventSource β cors_support
- api β IDBLocaleAwareKeyRange
- api β OfflineAudioContext β OfflineAudioContext β parameters_accepted_in_an_object
- api β Request β cache β only_if_cached
- api β XMLHttpRequest β getAllResponseHeaders β lowercase
- api β XMLHttpRequest β responseType β arraybuffer
- api β XMLHttpRequest β responseType β blob
- api β XMLHttpRequest β responseType β document
- api β XMLHttpRequest β responseType β json
- api β XMLHttpRequest β send β ArrayBuffer
- api β XMLHttpRequest β send β ArrayBufferView
- api β XMLHttpRequest β send β Blob
- api β XMLHttpRequest β send β FormData
- api β XMLHttpRequest β send β URLSearchParams
HTML
- html β elements β col β bgcolor
- html β elements β colgroup β bgcolor
- html β elements β link β title
- html β elements β meta β name β scheme
- html β elements β meter β form
- html β elements β script β text
- html β elements β style β title
JAVASCRIPT
- javascript β builtins β BigInt β toLocaleString β locales
- javascript β builtins β BigInt β toLocaleString β options
- javascript β builtins β DataView β buffer β sharedarraybuffer_support
- javascript β builtins β Date β toLocaleDateString β locales
- javascript β builtins β Date β toLocaleDateString β options
- javascript β builtins β Date β toLocaleString β locales
- javascript β builtins β Date β toLocaleString β options
- javascript β builtins β Date β toLocaleTimeString β locales
- javascript β builtins β Date β toLocaleTimeString β options
- javascript β builtins β Number β toLocaleString β locales
- javascript β builtins β Number β toLocaleString β options
- javascript β builtins β String β localeCompare β locales
- javascript β builtins β String β localeCompare β options
WEBEXTENSIONS
- webextensions β manifest β optional_permissions β debugger