Summary of BCD changes from through π
Browser Support Changes: +15, -0
Support increases (15)
API
-
api β ClipboardItem β supports_static
Added to Firefox β 2 of 3 engines -
api β WebGL2RenderingContext β drawingBufferColorSpace
Added to Firefox β 3 of 3 engines -
api β WebGLRenderingContext β drawingBufferColorSpace
Added to Firefox β 3 of 3 engines -
api β Element β attachShadow β options_serializable_parameter
Added to Chrome β 1 of 3 engines -
api β HTMLBaseElement β href β forbid_data_javascript_urls
Added to Firefox β 2 of 3 engines
CSS
-
css β properties β place-items β anchor-center
Added to Chrome β 1 of 3 engines -
css β properties β place-self β anchor-center
Added to Chrome β 1 of 3 engines -
css β properties β position-try-options β inset-area
Added to Chrome β 1 of 3 engines
HTML
-
html β elements β base β href β forbid_data_javascript_urls
Added to Firefox β 3 of 3 engines -
html β elements β script β type β importmap β integrity
Added to Chrome β 1 of 3 engines -
html β elements β template β shadowrootserializable
Added to Chrome β 1 of 3 engines
WEBEXTENSIONS
-
webextensions β api β declarativeNetRequest β getDisabledRuleIds
Added to Firefox β 2 of 3 engines -
webextensions β api β declarativeNetRequest β getDynamicRules β filter
Added to Firefox β 2 of 3 engines -
webextensions β api β declarativeNetRequest β getSessionRules β filter
Added to Firefox β 2 of 3 engines -
webextensions β api β declarativeNetRequest β updateStaticRules
Added to Firefox β 2 of 3 engines
BCD Metadata Changes: 73
Show all 73 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 (33)
The entries in this section saw support information change since the report on Saturday, 18 May 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 ShadowRoot β getHTML
Backfilled from β 2 of 3 engines -
api β WebTransport β WebTransport β options_serverCertificateHashes_parameter
Backfilled from β 2 of 3 engines -
api β ClipboardItem β supports_static β optional_type_image_svg_xml
Backfilled from β 1 of 3 engines -
api β ClipboardItem β supports_static β optional_type_web
Backfilled from β 1 of 3 engines -
api β CookieChangeEvent β changed β partitioned_property
Backfilled from β 1 of 3 engines -
api β CookieChangeEvent β deleted β partitioned_property
Backfilled from β 1 of 3 engines -
api β Element β attachShadow β options_clonable_parameter
Backfilled from β 2 of 3 engines -
api β Element β attachShadow β options_delegatesFocus_parameter
Backfilled from β 3 of 3 engines -
api β Element β checkVisibility β options_opacityProperty_parameter
Backfilled from β 3 of 3 engines -
api β ExtendableCookieChangeEvent β changed β partitioned_property
Backfilled from β 1 of 3 engines -
api β ExtendableCookieChangeEvent β deleted β partitioned_property
Backfilled from β 1 of 3 engines -
api β HTMLElement β writingSuggestions
Backfilled from β 1 of 3 engines -
api β Selection β collapse β accepts_nodes_in_shadow_trees
Backfilled from β 1 of 3 engines -
api β Selection β extend β accepts_nodes_in_shadow_trees
Backfilled from β 1 of 3 engines -
api β Selection β getComposedRanges β returns_multiple_ranges
Backfilled from β 1 of 3 engines -
api β Selection β setBaseAndExtent β accepts_nodes_in_shadow_trees
Backfilled from β 1 of 3 engines
CSS
-
css β properties β content-visibility β auto
Backfilled from β 2 of 3 engines -
css β properties β content-visibility β hidden
Backfilled from β 2 of 3 engines -
css β properties β content-visibility β visible
Backfilled from β 2 of 3 engines -
css β properties β d
Backfilled from β 3 of 3 engines
HTML
-
html β elements β a β attributionsourceid
Backfilled from β 1 of 3 engines -
html β elements β fencedframe β allow
Backfilled from β 1 of 3 engines -
html β elements β fencedframe β height
Backfilled from β 1 of 3 engines -
html β elements β fencedframe β width
Backfilled from β 1 of 3 engines -
html β elements β input β required
Backfilled from β 3 of 3 engines -
html β elements β input β size
Backfilled from β 3 of 3 engines -
html β elements β template β shadowrootdelegatesfocus
Backfilled from β 2 of 3 engines
JAVASCRIPT
-
javascript β builtins β DataView β getFloat16
Backfilled from β 1 of 3 engines -
javascript β builtins β DataView β setFloat16
Backfilled from β 1 of 3 engines -
javascript β builtins β Float16Array β Float16Array
Backfilled from β 1 of 3 engines -
javascript β builtins β Float16Array
Backfilled from β 1 of 3 engines -
javascript β builtins β Math β f16round
Backfilled from β 1 of 3 engines
WEBEXTENSIONS
-
webextensions β api β management β ExtensionInfo β installType
Backfilled from β 1 of 3 engines
New entries (38)
The entries in this section were not found in BCD on Saturday, 18 May 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 ClipboardItem β supports_static β optional_type_image_svg_xml
- api β ClipboardItem β supports_static β optional_type_web
- api β CookieChangeEvent β changed β partitioned_property
- api β CookieChangeEvent β deleted β partitioned_property
- api β Element β attachShadow β options_clonable_parameter
- api β Element β attachShadow β options_delegatesFocus_parameter
- api β Element β attachShadow β options_serializable_parameter
- api β Element β checkVisibility β options_opacityProperty_parameter
- api β ExtendableCookieChangeEvent β changed β partitioned_property
- api β ExtendableCookieChangeEvent β deleted β partitioned_property
- api β HTMLBaseElement β href β forbid_data_javascript_urls
- api β HTMLElement β writingSuggestions
- api β Selection β collapse β accepts_nodes_in_shadow_trees
- api β Selection β extend β accepts_nodes_in_shadow_trees
- api β Selection β getComposedRanges β returns_multiple_ranges
- api β Selection β setBaseAndExtent β accepts_nodes_in_shadow_trees
CSS
- css β properties β place-items β anchor-center
- css β properties β place-self β anchor-center
- css β properties β position-try-options β inset-area
HTML
- html β elements β a β attributionsourceid
- html β elements β fencedframe β allow
- html β elements β fencedframe β height
- html β elements β fencedframe β width
- html β elements β input β required
- html β elements β input β size
- html β elements β script β type β importmap β integrity
- html β elements β template β shadowrootdelegatesfocus
- html β elements β template β shadowrootserializable
JAVASCRIPT
- javascript β builtins β DataView β getFloat16
- javascript β builtins β DataView β setFloat16
- javascript β builtins β Float16Array β Float16Array
- javascript β builtins β Float16Array
- javascript β builtins β Math β f16round
WEBEXTENSIONS
- webextensions β api β declarativeNetRequest β getDisabledRuleIds
- webextensions β api β declarativeNetRequest β getDynamicRules β filter
- webextensions β api β declarativeNetRequest β getSessionRules β filter
- webextensions β api β declarativeNetRequest β updateStaticRules
- webextensions β api β management β ExtensionInfo β installType
Removed entries (2)
The entries in this section were found in BCD on Saturday, 18 May 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 Element β attachShadow β init_clonable_parameter
- api β Element β attachShadow β init_delegatesFocus_parameter