Summary of BCD changes from through π
Browser Support Changes: +3, -0
Support increases (3)
API
-
api β WebTransport β createBidirectionalStream β options_sendOrder_parameter
Added to Firefox β 1 of 3 engines -
api β WebTransport β createUnidirectionalStream β options_sendOrder_parameter
Added to Firefox β 1 of 3 engines
HTTP
BCD Metadata Changes: 74
Show all 74 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 (32)
The entries in this section saw support information change since the report on Tuesday, 26 September 2023, 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 fontStretch
Backfilled from β 2 of 3 engines -
api β CanvasRenderingContext2D β fontVariantCaps
Backfilled from β 2 of 3 engines -
api β HTMLVideoElement β disablePictureInPicture
Backfilled from β 3 of 3 engines -
api β OffscreenCanvasRenderingContext2D β fontStretch
Backfilled from β 2 of 3 engines -
api β OffscreenCanvasRenderingContext2D β fontVariantCaps
Backfilled from β 2 of 3 engines
HTML
-
html β elements β colgroup β align
Backfilled from β 3 of 3 engines -
html β elements β colgroup β valign
Backfilled from β 3 of 3 engines -
html β elements β link β sizes
Backfilled from β 3 of 3 engines -
html β elements β tbody β align
Backfilled from β 3 of 3 engines -
html β elements β tbody β charoff
Backfilled from β 3 of 3 engines -
html β elements β tbody β valign
Backfilled from β 3 of 3 engines -
html β elements β td β align
Backfilled from β 3 of 3 engines -
html β elements β td β charoff
Backfilled from β 3 of 3 engines -
html β elements β td β valign
Backfilled from β 3 of 3 engines -
html β elements β tfoot β align
Backfilled from β 3 of 3 engines -
html β elements β tfoot β charoff
Backfilled from β 3 of 3 engines -
html β elements β tfoot β valign
Backfilled from β 3 of 3 engines -
html β elements β th β align
Backfilled from β 3 of 3 engines -
html β elements β th β charoff
Backfilled from β 3 of 3 engines -
html β elements β th β valign
Backfilled from β 3 of 3 engines -
html β elements β thead β align
Backfilled from β 3 of 3 engines -
html β elements β thead β charoff
Backfilled from β 3 of 3 engines -
html β elements β thead β valign
Backfilled from β 3 of 3 engines -
html β elements β tr β align
Backfilled from β 3 of 3 engines
HTTP
-
http β headers β Permissions-Policy β publickey-credentials-get
Backfilled from β 1 of 3 engines
CSS
-
css β at-rules β scope
Backfilled from β 1 of 3 engines -
css β selectors β next-sibling
Backfilled from β 3 of 3 engines -
css β selectors β subsequent-sibling
Backfilled from β 3 of 3 engines
WEBEXTENSIONS
-
webextensions β api β cookies β sameSiteStatus β lax
Backfilled from β 2 of 3 engines -
webextensions β api β cookies β sameSiteStatus β no_restriction
Backfilled from β 2 of 3 engines -
webextensions β api β cookies β sameSiteStatus β strict
Backfilled from β 2 of 3 engines -
webextensions β api β cookies β sameSiteStatus β unspecified
Backfilled from β 1 of 3 engines
New entries (9)
The entries in this section were not found in BCD on Tuesday, 26 September 2023, 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 WebTransport β createBidirectionalStream β options_sendOrder_parameter
- api β WebTransport β createUnidirectionalStream β options_sendOrder_parameter
CSS
- css β at-rules β scope
- css β selectors β next-sibling
- css β selectors β subsequent-sibling
WEBEXTENSIONS
- webextensions β api β cookies β sameSiteStatus β lax
- webextensions β api β cookies β sameSiteStatus β no_restriction
- webextensions β api β cookies β sameSiteStatus β strict
- webextensions β api β cookies β sameSiteStatus β unspecified
Removed entries (33)
The entries in this section were found in BCD on Tuesday, 26 September 2023, 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.
CSS
- css β selectors β adjacent_sibling
- css β selectors β general_sibling
HTTP
- http β headers β Feature-Policy
- http β headers β Feature-Policy β accelerometer
- http β headers β Feature-Policy β ambient-light-sensor
- http β headers β Feature-Policy β autoplay
- http β headers β Feature-Policy β battery
- http β headers β Feature-Policy β camera
- http β headers β Feature-Policy β display-capture
- http β headers β Feature-Policy β document-domain
- http β headers β Feature-Policy β encrypted-media
- http β headers β Feature-Policy β fullscreen
- http β headers β Feature-Policy β gamepad
- http β headers β Feature-Policy β geolocation
- http β headers β Feature-Policy β gyroscope
- http β headers β Feature-Policy β idle-detection
- http β headers β Feature-Policy β layout-animations
- http β headers β Feature-Policy β legacy-image-formats
- http β headers β Feature-Policy β magnetometer
- http β headers β Feature-Policy β microphone
- http β headers β Feature-Policy β midi
- http β headers β Feature-Policy β oversized-images
- http β headers β Feature-Policy β payment
- http β headers β Feature-Policy β picture-in-picture
- http β headers β Feature-Policy β publickey-credentials-get
- http β headers β Feature-Policy β screen-wake-lock
- http β headers β Feature-Policy β speaker-selection
- http β headers β Feature-Policy β sync-xhr
- http β headers β Feature-Policy β unoptimized-images
- http β headers β Feature-Policy β unsized-media
- http β headers β Feature-Policy β usb
- http β headers β Feature-Policy β web-share
- http β headers β Feature-Policy β xr-spatial-tracking