Summary of BCD changes from through π
Browser Support Changes: +4, -0
Support increases (4)
API
-
api β CredentialsContainer β get β identity_option β error_api
Added to Chrome β 1 of 3 engines -
api β IdentityCredential β isAutoSelected
Added to Chrome β 1 of 3 engines
CSS
-
css β properties β offset-position β normal
Added to Safari β 3 of 3 engines
HTTP
-
http β headers β Set-Login
Added to Chrome β 1 of 3 engines
BCD Metadata Changes: 136
Show all 136 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 (57)
The entries in this section saw support information change since the report on Friday 19 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 Clipboard β read
Backfilled for Chrome β 3 of 3 engines -
api β Clipboard β readText
Backfilled for Firefox β 3 of 3 engines -
api β Clipboard β write
Backfilled for Firefox β 3 of 3 engines -
api β ServiceWorker β ecmascript_modules
Backfilled for Safari β 2 of 3 engines -
api β BufferedChangeEvent β BufferedChangeEvent
Backfilled for Safari β 1 of 3 engines -
api β BufferedChangeEvent
Backfilled for Safari β 1 of 3 engines -
api β BufferedChangeEvent β addedRanges
Backfilled for Safari β 1 of 3 engines -
api β BufferedChangeEvent β removedRanges
Backfilled for Safari β 1 of 3 engines -
api β Directory
Backfilled for Firefox β 1 of 3 engines -
api β Directory β getFiles
Backfilled for Firefox β 1 of 3 engines -
api β Directory β getFilesAndDirectories
Backfilled for Firefox β 1 of 3 engines -
api β Directory β name
Backfilled for Firefox β 1 of 3 engines -
api β Directory β path
Backfilled for Firefox β 1 of 3 engines -
api β Element β attachShadow β init_clonable_parameter
Backfilled for Firefox β 2 of 3 engines -
api β HTMLCanvasElement β mozPrintCallback
Backfilled for Firefox β 1 of 3 engines -
api β ManagedMediaSource β ManagedMediaSource
Backfilled for Safari β 1 of 3 engines -
api β ManagedMediaSource
Backfilled for Safari β 1 of 3 engines -
api β ManagedMediaSource β endstreaming_event
Backfilled for Safari β 1 of 3 engines -
api β ManagedMediaSource β startstreaming_event
Backfilled for Safari β 1 of 3 engines -
api β ManagedMediaSource β streaming
Backfilled for Safari β 1 of 3 engines -
api β ManagedSourceBuffer
Backfilled for Safari β 1 of 3 engines -
api β ManagedSourceBuffer β bufferedchange_event
Backfilled for Safari β 1 of 3 engines -
api β ShadowRoot β clonable
Backfilled for Firefox β 2 of 3 engines
CSS
-
css β properties β content β alt_text
Backfilled for Safari β 2 of 3 engines -
css β properties β overflow β overlay
Backfilled for Safari β 3 of 3 engines -
css β properties β overflow-x β overlay
Backfilled for Safari β 3 of 3 engines -
css β properties β overflow-y β overlay
Backfilled for Safari β 3 of 3 engines -
css β properties β animation β animation-timeline_included
Backfilled for Chrome β 1 of 3 engines -
css β properties β clip-path β html_elements
Backfilled for Firefox β 3 of 3 engines -
css β properties β clip-path β is_animatable
Backfilled for Firefox β 2 of 3 engines -
css β properties β clip-path β svg_elements
Backfilled for Firefox β 3 of 3 engines -
css β properties β display β is_transitionable
Backfilled for Chrome β 1 of 3 engines -
css β properties β filter β svg_elements
Backfilled for Firefox β 3 of 3 engines -
css β properties β letter-spacing β svg_elements
Backfilled for Firefox β 3 of 3 engines -
css β properties β mix-blend-mode β svg_elements
Backfilled for Firefox β 2 of 3 engines -
css β properties β offset-path β basic_shape
Backfilled for Firefox β 2 of 3 engines -
css β properties β offset-path β coord_box
Backfilled for Firefox β 2 of 3 engines -
css β properties β text-decoration β includes_color-and-style
Backfilled for Firefox β 3 of 3 engines -
css β properties β text-decoration β includes_thickness
Backfilled for Firefox β 2 of 3 engines -
css β properties β transform-origin β svg_elements
Backfilled for Firefox β 3 of 3 engines -
css β properties β transition β gradients_can_animate
Backfilled for Safari β 1 of 3 engines -
css β properties β white-space β svg_elements
Backfilled for Firefox β 1 of 3 engines -
css β properties β width β is_animatable
Backfilled for Firefox β 3 of 3 engines -
css β properties β word-spacing β svg_elements
Backfilled for Firefox β 3 of 3 engines
HTML
-
html β elements β a β href β href_sms
Backfilled for Firefox β 1 of 3 engines -
html β elements β audio β controlslist
Backfilled for Chrome β 1 of 3 engines -
html β elements β button β popovertarget
Backfilled for Chrome β 2 of 3 engines -
html β elements β button β popovertargetaction
Backfilled for Chrome β 2 of 3 engines -
html β elements β iframe β csp
Backfilled for Chrome β 1 of 3 engines -
html β elements β input β popovertarget
Backfilled for Chrome β 2 of 3 engines -
html β elements β input β popovertargetaction
Backfilled for Chrome β 2 of 3 engines -
html β elements β video β controlslist
Backfilled for Chrome β 1 of 3 engines -
html β elements β video β disablepictureinpicture
Backfilled for Chrome β 2 of 3 engines -
html β elements β video β playsinline
Backfilled for Chrome β 1 of 3 engines
JAVASCRIPT
-
javascript β builtins β Array β sort β stable_sorting
Backfilled for Firefox β 3 of 3 engines
WEBEXTENSIONS
-
webextensions β manifest β optional_permissions β scripting
Backfilled for Firefox β 3 of 3 engines -
webextensions β manifest β permissions β scripting
Backfilled for Firefox β 3 of 3 engines
New entries (52)
The entries in this section were not found in BCD on Friday 19 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 BufferedChangeEvent β BufferedChangeEvent
- api β BufferedChangeEvent
- api β BufferedChangeEvent β addedRanges
- api β BufferedChangeEvent β removedRanges
- api β CredentialsContainer β get β identity_option β error_api
- api β Directory
- api β Directory β getFiles
- api β Directory β getFilesAndDirectories
- api β Directory β name
- api β Directory β path
- api β Element β attachShadow β init_clonable_parameter
- api β HTMLCanvasElement β mozPrintCallback
- api β IdentityCredential β isAutoSelected
- api β ManagedMediaSource β ManagedMediaSource
- api β ManagedMediaSource
- api β ManagedMediaSource β endstreaming_event
- api β ManagedMediaSource β startstreaming_event
- api β ManagedMediaSource β streaming
- api β ManagedSourceBuffer
- api β ManagedSourceBuffer β bufferedchange_event
- api β ShadowRoot β clonable
CSS
- css β properties β animation β animation-timeline_included
- css β properties β clip-path β html_elements
- css β properties β clip-path β is_animatable
- css β properties β clip-path β svg_elements
- css β properties β display β is_transitionable
- css β properties β filter β svg_elements
- css β properties β letter-spacing β svg_elements
- css β properties β mix-blend-mode β svg_elements
- css β properties β offset-path β basic_shape
- css β properties β offset-path β coord_box
- css β properties β text-decoration β includes_color-and-style
- css β properties β text-decoration β includes_thickness
- css β properties β transform-origin β svg_elements
- css β properties β transition β gradients_can_animate
- css β properties β white-space β svg_elements
- css β properties β width β is_animatable
- css β properties β word-spacing β svg_elements
HTML
- html β elements β a β href β href_sms
- html β elements β audio β controlslist
- html β elements β button β popovertarget
- html β elements β button β popovertargetaction
- html β elements β iframe β csp
- html β elements β input β popovertarget
- html β elements β input β popovertargetaction
- html β elements β video β controlslist
- html β elements β video β disablepictureinpicture
- html β elements β video β playsinline
HTTP
- http β headers β Set-Login
JAVASCRIPT
- javascript β builtins β Array β sort β stable_sorting
WEBEXTENSIONS
- webextensions β manifest β optional_permissions β scripting
- webextensions β manifest β permissions β scripting
Removed entries (27)
The entries in this section were found in BCD on Friday 19 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 WebGL2RenderingContext β canvas β OffscreenCanvas
- api β WebGLRenderingContext β canvas β OffscreenCanvas
CSS
- css β properties β animation β animation-timeline
- css β properties β clip-path β animations
- css β properties β clip-path β html
- css β properties β clip-path β svg
- css β properties β display β transitionable
- css β properties β filter β svg
- css β properties β letter-spacing β svg
- css β properties β mix-blend-mode β svg
- css β properties β offset-path β basic-shape
- css β properties β offset-path β coord-box
- css β properties β outline β invert
- css β properties β text-decoration β shorthand
- css β properties β text-decoration β text-decoration-thickness
- css β properties β transform-origin β support_in_svg
- css β properties β transition β gradients
- css β properties β white-space β svg_support
- css β properties β width β animatable
- css β properties β word-spacing β svg
HTML
- html β elements β a β href_sms
- html β elements β button β autocomplete
- html β elements β img β onerror
- html β elements β script β language
- html β global_attributes β popovertarget
- html β global_attributes β popovertargetaction
JAVASCRIPT
- javascript β builtins β Array β sort β stable