Summary of BCD changes from through π
Browser Support Changes: +1, -0
Support increases (1)
API
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api β Document β exitFullscreen β returns_promise
Added to Safari β 3 of 3 engines
BCD Metadata Changes: 176
Show all 176 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 (136)
The entries in this section saw support information change since the report on Friday, 28 April 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
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api β CompressionStream β CompressionStream
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api β CompressionStream β CompressionStream β deflate
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api β CompressionStream β CompressionStream β deflate-raw
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api β CompressionStream β CompressionStream β gzip
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api β CompressionStream
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api β CompressionStream β readable
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api β CompressionStream β writable
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api β DecompressionStream β DecompressionStream
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api β DecompressionStream β DecompressionStream β deflate
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api β DecompressionStream β DecompressionStream β deflate-raw
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api β DecompressionStream β DecompressionStream β gzip
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api β DecompressionStream
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api β DecompressionStream β readable
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api β DecompressionStream β writable
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api β CSSImportRule β supportsText
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api β Request β Request β init_priority_parameter
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api β WebTransport β WebTransport β options_serverCertificateHashes_parameter
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api β fetch β init_priority_parameter
Backfilled from β 1 of 3 engines
SVG
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svg β elements β altGlyph β dx
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svg β elements β altGlyph β dy
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svg β elements β altGlyph β format
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svg β elements β altGlyph β glyphRef
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svg β elements β altGlyph β rotate
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svg β elements β altGlyph β x
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svg β elements β altGlyph β xlink_href
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svg β elements β altGlyph β y
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svg β elements β altGlyphDef
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svg β elements β altGlyphItem
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svg β elements β font β horiz-adv-x
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svg β elements β font β horiz-origin-x
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svg β elements β font β horiz-origin-y
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svg β elements β font β vert-adv-y
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svg β elements β font β vert-origin-x
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svg β elements β font β vert-origin-y
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svg β elements β font-face
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svg β elements β font-face β accent-height
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svg β elements β font-face β alphabetic
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svg β elements β font-face β ascent
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svg β elements β font-face β bbox
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svg β elements β font-face β cap-height
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svg β elements β font-face β descent
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svg β elements β font-face β font-family
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svg β elements β font-face β font-size
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svg β elements β font-face β font-stretch
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svg β elements β font-face β font-style
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svg β elements β font-face β font-variant
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svg β elements β font-face β font-weight
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svg β elements β font-face β hanging
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svg β elements β font-face β ideographic
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svg β elements β font-face β mathematical
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svg β elements β font-face β overline-position
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svg β elements β font-face β overline-thickness
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svg β elements β font-face β panose-1
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svg β elements β font-face β slope
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svg β elements β font-face β stemh
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svg β elements β font-face β stemv
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svg β elements β font-face β strikethrough-position
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svg β elements β font-face β strikethrough-thickness
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svg β elements β font-face β underline-position
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svg β elements β font-face β underline-thickness
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svg β elements β font-face β unicode-range
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svg β elements β font-face β units-per-em
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svg β elements β font-face β v-alphabetic
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svg β elements β font-face β v-hanging
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svg β elements β font-face β v-ideographic
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svg β elements β font-face β v-mathematical
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svg β elements β font-face β widths
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svg β elements β font-face β x-height
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svg β elements β font-face-format
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svg β elements β font-face-format β string
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svg β elements β font-face-name
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svg β elements β font-face-name β name
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svg β elements β font-face-src
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svg β elements β font-face-uri
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svg β elements β font-face-uri β xlink_href
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svg β elements β glyph
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svg β elements β glyph β arabic-form
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svg β elements β glyph β d
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svg β elements β glyph β glyph-name
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svg β elements β glyph β horiz-adv-x
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svg β elements β glyph β lang
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svg β elements β glyph β orientation
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svg β elements β glyph β unicode
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svg β elements β glyph β vert-adv-y
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svg β elements β glyph β vert-origin-x
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svg β elements β glyph β vert-origin-y
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svg β elements β glyphRef
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svg β elements β glyphRef β dx
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svg β elements β glyphRef β dy
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svg β elements β glyphRef β format
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svg β elements β glyphRef β glyphRef
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svg β elements β glyphRef β x
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svg β elements β glyphRef β xlink_href
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svg β elements β glyphRef β y
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svg β elements β hkern
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svg β elements β hkern β g1
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svg β elements β hkern β g2
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svg β elements β hkern β k
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svg β elements β hkern β u1
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svg β elements β hkern β u2
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svg β elements β missing-glyph
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svg β elements β missing-glyph β d
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svg β elements β missing-glyph β horiz-adv-x
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svg β elements β missing-glyph β vert-adv-y
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svg β elements β missing-glyph β vert-origin-x
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svg β elements β missing-glyph β vert-origin-y
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svg β elements β tref
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svg β elements β tref β xlink_href
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svg β elements β vkern
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svg β elements β vkern β g1
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svg β elements β vkern β g2
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svg β elements β vkern β k
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svg β elements β vkern β u1
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svg β elements β vkern β u2
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WEBEXTENSIONS
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webextensions β api β action β getBadgeBackgroundColor β details_windowId_parameter
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webextensions β api β action β getBadgeText β details_windowId_parameter
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webextensions β api β action β getPopup β details_windowId_parameter
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webextensions β api β action β getTitle β details_windowId_parameter
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webextensions β api β action β isEnabled β details_windowId_parameter
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webextensions β api β action β onClicked β OnClickData
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webextensions β api β action β onClicked β tab
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webextensions β api β action β setBadgeBackgroundColor β details_windowId_parameter
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webextensions β api β action β setBadgeBackgroundColor β null
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webextensions β api β action β setBadgeBackgroundColor β string
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webextensions β api β action β setBadgeText β details_windowId_parameter
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webextensions β api β action β setBadgeText β null
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webextensions β api β action β setIcon β details_windowId_parameter
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webextensions β api β action β setIcon β imageData
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webextensions β api β action β setIcon β null
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webextensions β api β action β setPopup β details_windowId_parameter
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webextensions β api β action β setPopup β null
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webextensions β api β action β setTitle β details_windowId_parameter
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webextensions β api β action β setTitle β null
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webextensions β api β cookies β CookieStore β id
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webextensions β api β cookies β CookieStore β incognito
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webextensions β api β cookies β CookieStore β tabIds
Backfilled from β 3 of 3 engines
New entries (34)
The entries in this section were not found in BCD on Friday, 28 April 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 CSSImportRule β supportsText
- api β Request β Request β init_priority_parameter
- api β WebTransport β WebTransport β options_allowPooling_parameter
- api β WebTransport β WebTransport β options_congestionControl_parameter
- api β WebTransport β WebTransport β options_requireUnreliable_parameter
- api β WebTransport β WebTransport β options_serverCertificateHashes_parameter
- api β WebTransport β congestionControl
- api β WebTransport β createBidirectionalStream β options_sendOrder_parameter
- api β WebTransport β createUnidirectionalStream β options_sendOrder_parameter
- api β WebTransport β draining
- api β WebTransport β getStats
- api β fetch β init_priority_parameter
WEBEXTENSIONS
- webextensions β api β action β getBadgeBackgroundColor β details_windowId_parameter
- webextensions β api β action β getBadgeText β details_windowId_parameter
- webextensions β api β action β getPopup β details_windowId_parameter
- webextensions β api β action β getTitle β details_windowId_parameter
- webextensions β api β action β isEnabled β details_windowId_parameter
- webextensions β api β action β onClicked β OnClickData
- webextensions β api β action β onClicked β tab
- webextensions β api β action β setBadgeBackgroundColor β details_windowId_parameter
- webextensions β api β action β setBadgeBackgroundColor β null
- webextensions β api β action β setBadgeBackgroundColor β string
- webextensions β api β action β setBadgeText β details_windowId_parameter
- webextensions β api β action β setBadgeText β null
- webextensions β api β action β setIcon β details_windowId_parameter
- webextensions β api β action β setIcon β imageData
- webextensions β api β action β setIcon β null
- webextensions β api β action β setPopup β details_windowId_parameter
- webextensions β api β action β setPopup β null
- webextensions β api β action β setTitle β details_windowId_parameter
- webextensions β api β action β setTitle β null
- webextensions β api β cookies β CookieStore β id
- webextensions β api β cookies β CookieStore β incognito
- webextensions β api β cookies β CookieStore β tabIds
Removed entries (6)
The entries in this section were found in BCD on Friday, 28 April 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.
API
- api β AudioListener β dopplerFactor
- api β AudioListener β speedOfSound
- api β PannerNode β setVelocity
- api β RTCStatsReport β type_inbound-rtp β qpSum
- api β RTCStatsReport β type_outbound-rtp β qpSum
- api β WebTransport β WebTransport β serverCertificateHashes