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 occuring 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 from β 2 of 3 engines -
api β Document β hasPrivateToken
Backfilled from β 1 of 3 engines -
api β EventSource β EventSource β options_withCredentials_parameter
Backfilled from β 3 of 3 engines -
api β IDBObjectStore β createIndex β options_locale_parameter
Backfilled from β 1 of 3 engines -
api β OfflineAudioContext β OfflineAudioContext β options_parameter
Backfilled from β 3 of 3 engines -
api β Request β cache β only-if-cached
Backfilled from β 1 of 3 engines -
api β SubtleCrypto β exportKey β ed25519
Backfilled from β 2 of 3 engines -
api β SubtleCrypto β generateKey β ed25519
Backfilled from β 2 of 3 engines -
api β SubtleCrypto β importKey β ed25519
Backfilled from β 2 of 3 engines -
api β SubtleCrypto β sign β ed25519
Backfilled from β 2 of 3 engines -
api β SubtleCrypto β verify β ed25519
Backfilled from β 2 of 3 engines -
api β XMLHttpRequest β getAllResponseHeaders β header_names_lowercase
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β responseType β arraybuffer_value
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β responseType β blob_value
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β responseType β document_value
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β responseType β json_value
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β send β body_ArrayBufferView_type
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β send β body_ArrayBuffer_type
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β send β body_Blob_type
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β send β body_FormData_type
Backfilled from β 3 of 3 engines -
api β XMLHttpRequest β send β body_URLSearchParams_type
Backfilled from β 2 of 3 engines
CSS
-
css β properties β content β gradient
Backfilled from β 3 of 3 engines -
css β properties β content β image-set
Backfilled from β 3 of 3 engines -
css β properties β color-interpolation β sRGB
Backfilled from β 3 of 3 engines -
css β selectors β state
Backfilled from β 2 of 3 engines
SVG
-
svg β attributes β presentation β color-interpolation
Backfilled from β 3 of 3 engines -
svg β elements β image β crossorigin
Backfilled from β 3 of 3 engines -
svg β attributes β presentation β color-interpolation β sRGB
Backfilled from β 3 of 3 engines
WEBEXTENSIONS
-
webextensions β manifest β optional_permissions β activeTab
Backfilled from β 3 of 3 engines -
webextensions β manifest β optional_permissions β browsingData
Backfilled from β 2 of 3 engines -
webextensions β manifest β optional_permissions β downloads
Backfilled from β 2 of 3 engines -
webextensions β manifest β optional_permissions β downloads_open
Backfilled from β 2 of 3 engines -
webextensions β manifest β optional_permissions β nativeMessaging
Backfilled from β 3 of 3 engines -
webextensions β manifest β optional_permissions β sessions
Backfilled from β 2 of 3 engines -
webextensions β api β pageAction β getUserSettings
Backfilled from β 1 of 3 engines -
webextensions β api β pageAction β getUserSettings β returns_userSettings_isOnToolbar_property
Backfilled from β 1 of 3 engines -
webextensions β manifest β dictionaries
Backfilled from β 1 of 3 engines -
webextensions β manifest β optional_permissions β alarms
Backfilled from β 1 of 3 engines -
webextensions β manifest β optional_permissions β dns
Backfilled from β 1 of 3 engines -
webextensions β manifest β optional_permissions β identity
Backfilled from β 1 of 3 engines -
webextensions β manifest β optional_permissions β search
Backfilled from β 2 of 3 engines -
webextensions β manifest β optional_permissions β storage
Backfilled from β 1 of 3 engines -
webextensions β manifest β optional_permissions β unlimitedStorage
Backfilled from β 1 of 3 engines
HTML
-
html β elements β audio β disableremoteplayback
Backfilled from β 2 of 3 engines -
html β elements β data β value
Backfilled from β 3 of 3 engines -
html β elements β link β as
Backfilled from β 3 of 3 engines -
html β elements β meta β scheme
Backfilled from β 3 of 3 engines -
html β elements β q β cite
Backfilled from β 3 of 3 engines -
html β elements β video β disableremoteplayback
Backfilled from β 2 of 3 engines
JAVASCRIPT
-
javascript β builtins β BigInt β toLocaleString β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β BigInt β toLocaleString β options_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleDateString β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleDateString β options_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleString β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleString β options_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleTimeString β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Date β toLocaleTimeString β options_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Number β toLocaleString β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β Number β toLocaleString β options_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β String β localeCompare β locales_parameter
Backfilled from β 3 of 3 engines -
javascript β builtins β String β localeCompare β options_parameter
Backfilled from 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