BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +354, -0

Support increases (354)

API

  1. api ➞ AnimationTimeline ➞ duration Spec link
    Added to Safari  ➞  2 of 3 engines
  2. api ➞ AudioData ➞ AudioData
    Added to Safari  ➞  3 of 3 engines
  3. api ➞ AudioData
    Added to Safari  ➞  3 of 3 engines
  4. api ➞ AudioData ➞ allocationSize
    Added to Safari  ➞  3 of 3 engines
  5. api ➞ AudioData ➞ clone
    Added to Safari  ➞  3 of 3 engines
  6. api ➞ AudioData ➞ close
    Added to Safari  ➞  3 of 3 engines
  7. api ➞ AudioData ➞ copyTo
    Added to Safari  ➞  3 of 3 engines
  8. api ➞ AudioData ➞ duration
    Added to Safari  ➞  3 of 3 engines
  9. api ➞ AudioData ➞ format
    Added to Safari  ➞  3 of 3 engines
  10. api ➞ AudioData ➞ numberOfChannels
    Added to Safari  ➞  3 of 3 engines
  11. api ➞ AudioData ➞ numberOfFrames
    Added to Safari  ➞  3 of 3 engines
  12. api ➞ AudioData ➞ sampleRate
    Added to Safari  ➞  3 of 3 engines
  13. api ➞ AudioData ➞ timestamp
    Added to Safari  ➞  3 of 3 engines
  14. api ➞ AudioDecoder ➞ AudioDecoder
    Added to Safari  ➞  3 of 3 engines
  15. api ➞ AudioDecoder
    Added to Safari  ➞  3 of 3 engines
  16. api ➞ AudioDecoder ➞ close
    Added to Safari  ➞  3 of 3 engines
  17. api ➞ AudioDecoder ➞ configure
    Added to Safari  ➞  3 of 3 engines
  18. api ➞ AudioDecoder ➞ decode
    Added to Safari  ➞  3 of 3 engines
  19. api ➞ AudioDecoder ➞ decodeQueueSize
    Added to Safari  ➞  3 of 3 engines
  20. api ➞ AudioDecoder ➞ dequeue_event
    Added to Safari  ➞  3 of 3 engines
  21. api ➞ AudioDecoder ➞ flush
    Added to Safari  ➞  3 of 3 engines
  22. api ➞ AudioDecoder ➞ isConfigSupported_static
    Added to Safari  ➞  3 of 3 engines
  23. api ➞ AudioDecoder ➞ reset
    Added to Safari  ➞  3 of 3 engines
  24. api ➞ AudioDecoder ➞ state
    Added to Safari  ➞  3 of 3 engines
  25. api ➞ AudioEncoder ➞ AudioEncoder
    Added to Safari  ➞  3 of 3 engines
  26. api ➞ AudioEncoder
    Added to Safari  ➞  3 of 3 engines
  27. api ➞ AudioEncoder ➞ close
    Added to Safari  ➞  3 of 3 engines
  28. api ➞ AudioEncoder ➞ configure
    Added to Safari  ➞  3 of 3 engines
  29. api ➞ AudioEncoder ➞ configure ➞ bitrateMode Spec link
    Added to Safari  ➞  3 of 3 engines
  30. api ➞ AudioEncoder ➞ configure ➞ opus Spec link
    Added to Safari  ➞  3 of 3 engines
  31. api ➞ AudioEncoder ➞ dequeue_event
    Added to Safari  ➞  3 of 3 engines
  32. api ➞ AudioEncoder ➞ encode
    Added to Safari  ➞  3 of 3 engines
  33. api ➞ AudioEncoder ➞ encodeQueueSize
    Added to Safari  ➞  3 of 3 engines
  34. api ➞ AudioEncoder ➞ flush
    Added to Safari  ➞  3 of 3 engines
  35. api ➞ AudioEncoder ➞ isConfigSupported_static
    Added to Safari  ➞  3 of 3 engines
  36. api ➞ AudioEncoder ➞ reset
    Added to Safari  ➞  3 of 3 engines
  37. api ➞ AudioEncoder ➞ state
    Added to Safari  ➞  3 of 3 engines
  38. api ➞ CSSPageDescriptors
    Added to Safari  ➞  2 of 3 engines
  39. api ➞ CSSPageDescriptors ➞ margin
    Added to Safari  ➞  2 of 3 engines
  40. api ➞ CSSPageDescriptors ➞ margin-bottom
    Added to Safari  ➞  2 of 3 engines
  41. api ➞ CSSPageDescriptors ➞ margin-left
    Added to Safari  ➞  2 of 3 engines
  42. api ➞ CSSPageDescriptors ➞ margin-right
    Added to Safari  ➞  2 of 3 engines
  43. api ➞ CSSPageDescriptors ➞ margin-top
    Added to Safari  ➞  2 of 3 engines
  44. api ➞ CSSPageDescriptors ➞ marginBottom
    Added to Safari  ➞  2 of 3 engines
  45. api ➞ CSSPageDescriptors ➞ marginLeft
    Added to Safari  ➞  2 of 3 engines
  46. api ➞ CSSPageDescriptors ➞ marginRight
    Added to Safari  ➞  2 of 3 engines
  47. api ➞ CSSPageDescriptors ➞ marginTop
    Added to Safari  ➞  2 of 3 engines
  48. api ➞ CSSPageDescriptors ➞ size
    Added to Safari  ➞  2 of 3 engines
  49. api ➞ CSSPageRule ➞ style ➞ type_CSSPageDescriptors
    Added to Safari  ➞  2 of 3 engines
  50. api ➞ CSSPositionTryDescriptors
    Added to Safari  ➞  3 of 3 engines
  51. api ➞ CSSPositionTryDescriptors ➞ align-self
    Added to Safari  ➞  3 of 3 engines
  52. api ➞ CSSPositionTryDescriptors ➞ alignSelf
    Added to Safari  ➞  3 of 3 engines
  53. api ➞ CSSPositionTryDescriptors ➞ block-size
    Added to Safari  ➞  3 of 3 engines
  54. api ➞ CSSPositionTryDescriptors ➞ blockSize
    Added to Safari  ➞  3 of 3 engines
  55. api ➞ CSSPositionTryDescriptors ➞ bottom
    Added to Safari  ➞  3 of 3 engines
  56. api ➞ CSSPositionTryDescriptors ➞ height
    Added to Safari  ➞  3 of 3 engines
  57. api ➞ CSSPositionTryDescriptors ➞ inline-size
    Added to Safari  ➞  3 of 3 engines
  58. api ➞ CSSPositionTryDescriptors ➞ inlineSize
    Added to Safari  ➞  3 of 3 engines
  59. api ➞ CSSPositionTryDescriptors ➞ inset
    Added to Safari  ➞  3 of 3 engines
  60. api ➞ CSSPositionTryDescriptors ➞ inset-block
    Added to Safari  ➞  3 of 3 engines
  61. api ➞ CSSPositionTryDescriptors ➞ inset-block-end
    Added to Safari  ➞  3 of 3 engines
  62. api ➞ CSSPositionTryDescriptors ➞ inset-block-start
    Added to Safari  ➞  3 of 3 engines
  63. api ➞ CSSPositionTryDescriptors ➞ inset-inline
    Added to Safari  ➞  3 of 3 engines
  64. api ➞ CSSPositionTryDescriptors ➞ inset-inline-end
    Added to Safari  ➞  3 of 3 engines
  65. api ➞ CSSPositionTryDescriptors ➞ inset-inline-start
    Added to Safari  ➞  3 of 3 engines
  66. api ➞ CSSPositionTryDescriptors ➞ insetBlock
    Added to Safari  ➞  3 of 3 engines
  67. api ➞ CSSPositionTryDescriptors ➞ insetBlockEnd
    Added to Safari  ➞  3 of 3 engines
  68. api ➞ CSSPositionTryDescriptors ➞ insetBlockStart
    Added to Safari  ➞  3 of 3 engines
  69. api ➞ CSSPositionTryDescriptors ➞ insetInline
    Added to Safari  ➞  3 of 3 engines
  70. api ➞ CSSPositionTryDescriptors ➞ insetInlineEnd
    Added to Safari  ➞  3 of 3 engines
  71. api ➞ CSSPositionTryDescriptors ➞ insetInlineStart
    Added to Safari  ➞  3 of 3 engines
  72. api ➞ CSSPositionTryDescriptors ➞ justify-self
    Added to Safari  ➞  3 of 3 engines
  73. api ➞ CSSPositionTryDescriptors ➞ justifySelf
    Added to Safari  ➞  3 of 3 engines
  74. api ➞ CSSPositionTryDescriptors ➞ left
    Added to Safari  ➞  3 of 3 engines
  75. api ➞ CSSPositionTryDescriptors ➞ margin
    Added to Safari  ➞  3 of 3 engines
  76. api ➞ CSSPositionTryDescriptors ➞ margin-block
    Added to Safari  ➞  3 of 3 engines
  77. api ➞ CSSPositionTryDescriptors ➞ margin-block-end
    Added to Safari  ➞  3 of 3 engines
  78. api ➞ CSSPositionTryDescriptors ➞ margin-block-start
    Added to Safari  ➞  3 of 3 engines
  79. api ➞ CSSPositionTryDescriptors ➞ margin-bottom
    Added to Safari  ➞  3 of 3 engines
  80. api ➞ CSSPositionTryDescriptors ➞ margin-inline
    Added to Safari  ➞  3 of 3 engines
  81. api ➞ CSSPositionTryDescriptors ➞ margin-inline-end
    Added to Safari  ➞  3 of 3 engines
  82. api ➞ CSSPositionTryDescriptors ➞ margin-inline-start
    Added to Safari  ➞  3 of 3 engines
  83. api ➞ CSSPositionTryDescriptors ➞ margin-left
    Added to Safari  ➞  3 of 3 engines
  84. api ➞ CSSPositionTryDescriptors ➞ margin-right
    Added to Safari  ➞  3 of 3 engines
  85. api ➞ CSSPositionTryDescriptors ➞ margin-top
    Added to Safari  ➞  3 of 3 engines
  86. api ➞ CSSPositionTryDescriptors ➞ marginBlock
    Added to Safari  ➞  3 of 3 engines
  87. api ➞ CSSPositionTryDescriptors ➞ marginBlockEnd
    Added to Safari  ➞  3 of 3 engines
  88. api ➞ CSSPositionTryDescriptors ➞ marginBlockStart
    Added to Safari  ➞  3 of 3 engines
  89. api ➞ CSSPositionTryDescriptors ➞ marginBottom
    Added to Safari  ➞  3 of 3 engines
  90. api ➞ CSSPositionTryDescriptors ➞ marginInline
    Added to Safari  ➞  3 of 3 engines
  91. api ➞ CSSPositionTryDescriptors ➞ marginInlineEnd
    Added to Safari  ➞  3 of 3 engines
  92. api ➞ CSSPositionTryDescriptors ➞ marginInlineStart
    Added to Safari  ➞  3 of 3 engines
  93. api ➞ CSSPositionTryDescriptors ➞ marginLeft
    Added to Safari  ➞  3 of 3 engines
  94. api ➞ CSSPositionTryDescriptors ➞ marginRight
    Added to Safari  ➞  3 of 3 engines
  95. api ➞ CSSPositionTryDescriptors ➞ marginTop
    Added to Safari  ➞  3 of 3 engines
  96. api ➞ CSSPositionTryDescriptors ➞ max-block-size
    Added to Safari  ➞  3 of 3 engines
  97. api ➞ CSSPositionTryDescriptors ➞ max-height
    Added to Safari  ➞  3 of 3 engines
  98. api ➞ CSSPositionTryDescriptors ➞ max-inline-size
    Added to Safari  ➞  3 of 3 engines
  99. api ➞ CSSPositionTryDescriptors ➞ max-width
    Added to Safari  ➞  3 of 3 engines
  100. api ➞ CSSPositionTryDescriptors ➞ maxBlockSize
    Added to Safari  ➞  3 of 3 engines
  101. api ➞ CSSPositionTryDescriptors ➞ maxHeight
    Added to Safari  ➞  3 of 3 engines
  102. api ➞ CSSPositionTryDescriptors ➞ maxInlineSize
    Added to Safari  ➞  3 of 3 engines
  103. api ➞ CSSPositionTryDescriptors ➞ maxWidth
    Added to Safari  ➞  3 of 3 engines
  104. api ➞ CSSPositionTryDescriptors ➞ min-block-size
    Added to Safari  ➞  3 of 3 engines
  105. api ➞ CSSPositionTryDescriptors ➞ min-height
    Added to Safari  ➞  3 of 3 engines
  106. api ➞ CSSPositionTryDescriptors ➞ min-inline-size
    Added to Safari  ➞  3 of 3 engines
  107. api ➞ CSSPositionTryDescriptors ➞ min-width
    Added to Safari  ➞  3 of 3 engines
  108. api ➞ CSSPositionTryDescriptors ➞ minBlockSize
    Added to Safari  ➞  3 of 3 engines
  109. api ➞ CSSPositionTryDescriptors ➞ minHeight
    Added to Safari  ➞  3 of 3 engines
  110. api ➞ CSSPositionTryDescriptors ➞ minInlineSize
    Added to Safari  ➞  3 of 3 engines
  111. api ➞ CSSPositionTryDescriptors ➞ minWidth
    Added to Safari  ➞  3 of 3 engines
  112. api ➞ CSSPositionTryDescriptors ➞ place-self
    Added to Safari  ➞  3 of 3 engines
  113. api ➞ CSSPositionTryDescriptors ➞ placeSelf
    Added to Safari  ➞  3 of 3 engines
  114. api ➞ CSSPositionTryDescriptors ➞ position-anchor
    Added to Safari  ➞  3 of 3 engines
  115. api ➞ CSSPositionTryDescriptors ➞ position-area
    Added to Safari  ➞  2 of 3 engines
  116. api ➞ CSSPositionTryDescriptors ➞ positionAnchor
    Added to Safari  ➞  3 of 3 engines
  117. api ➞ CSSPositionTryDescriptors ➞ positionArea
    Added to Safari  ➞  2 of 3 engines
  118. api ➞ CSSPositionTryDescriptors ➞ right
    Added to Safari  ➞  3 of 3 engines
  119. api ➞ CSSPositionTryDescriptors ➞ top
    Added to Safari  ➞  3 of 3 engines
  120. api ➞ CSSPositionTryDescriptors ➞ width
    Added to Safari  ➞  3 of 3 engines
  121. api ➞ CSSPositionTryRule
    Added to Safari  ➞  3 of 3 engines
  122. api ➞ CSSPositionTryRule ➞ name
    Added to Safari  ➞  3 of 3 engines
  123. api ➞ CSSPositionTryRule ➞ style
    Added to Safari  ➞  3 of 3 engines
  124. api ➞ Element ➞ animate ➞ options_rangeEnd_parameter Spec link
    Added to Safari  ➞  2 of 3 engines
  125. api ➞ Element ➞ animate ➞ options_rangeStart_parameter Spec link
    Added to Safari  ➞  2 of 3 engines
  126. api ➞ EncodedAudioChunk ➞ EncodedAudioChunk
    Added to Safari  ➞  3 of 3 engines
  127. api ➞ EncodedAudioChunk
    Added to Safari  ➞  3 of 3 engines
  128. api ➞ EncodedAudioChunk ➞ byteLength
    Added to Safari  ➞  3 of 3 engines
  129. api ➞ EncodedAudioChunk ➞ copyTo
    Added to Safari  ➞  3 of 3 engines
  130. api ➞ EncodedAudioChunk ➞ duration
    Added to Safari  ➞  3 of 3 engines
  131. api ➞ EncodedAudioChunk ➞ timestamp
    Added to Safari  ➞  3 of 3 engines
  132. api ➞ EncodedAudioChunk ➞ type
    Added to Safari  ➞  3 of 3 engines
  133. api ➞ FileSystemFileHandle ➞ createWritable
    Added to Safari  ➞  3 of 3 engines
  134. api ➞ GPUCanvasContext ➞ getConfiguration
    Added to Safari  ➞  2 of 3 engines
  135. api ➞ ImageCapture ➞ grabFrame
    Added to Safari  ➞  2 of 3 engines
  136. api ➞ IntersectionObserver ➞ scrollMargin
    Added to Safari  ➞  2 of 3 engines
  137. api ➞ PublicKeyCredential ➞ signalAllAcceptedCredentials_static
    Added to Safari  ➞  2 of 3 engines
  138. api ➞ PublicKeyCredential ➞ signalCurrentUserDetails_static
    Added to Safari  ➞  2 of 3 engines
  139. api ➞ PublicKeyCredential ➞ signalUnknownCredential_static
    Added to Safari  ➞  2 of 3 engines
  140. api ➞ RTCEncodedAudioFrame ➞ RTCEncodedAudioFrame Spec link
    Added to Safari  ➞  2 of 3 engines
  141. api ➞ RTCEncodedVideoFrame ➞ RTCEncodedVideoFrame Spec link
    Added to Safari  ➞  2 of 3 engines
  142. api ➞ ScrollTimeline ➞ ScrollTimeline
    Added to Safari  ➞  2 of 3 engines
  143. api ➞ ScrollTimeline
    Added to Safari  ➞  2 of 3 engines
  144. api ➞ ScrollTimeline ➞ axis
    Added to Safari  ➞  2 of 3 engines
  145. api ➞ ScrollTimeline ➞ source
    Added to Safari  ➞  2 of 3 engines
  146. api ➞ URLPattern ➞ URLPattern
    Added to Safari  ➞  2 of 3 engines
  147. api ➞ URLPattern ➞ URLPattern ➞ ignoreCase_option Spec link
    Added to Safari  ➞  2 of 3 engines
  148. api ➞ URLPattern
    Added to Safari  ➞  2 of 3 engines
  149. api ➞ URLPattern ➞ exec
    Added to Safari  ➞  2 of 3 engines
  150. api ➞ URLPattern ➞ hasRegExpGroups Spec link
    Added to Safari  ➞  2 of 3 engines
  151. api ➞ URLPattern ➞ hash
    Added to Safari  ➞  2 of 3 engines
  152. api ➞ URLPattern ➞ hostname
    Added to Safari  ➞  2 of 3 engines
  153. api ➞ URLPattern ➞ password
    Added to Safari  ➞  2 of 3 engines
  154. api ➞ URLPattern ➞ pathname
    Added to Safari  ➞  2 of 3 engines
  155. api ➞ URLPattern ➞ port
    Added to Safari  ➞  2 of 3 engines
  156. api ➞ URLPattern ➞ protocol
    Added to Safari  ➞  2 of 3 engines
  157. api ➞ URLPattern ➞ search
    Added to Safari  ➞  2 of 3 engines
  158. api ➞ URLPattern ➞ test
    Added to Safari  ➞  2 of 3 engines
  159. api ➞ URLPattern ➞ username
    Added to Safari  ➞  2 of 3 engines
  160. api ➞ ViewTimeline ➞ ViewTimeline
    Added to Safari  ➞  2 of 3 engines
  161. api ➞ ViewTimeline
    Added to Safari  ➞  2 of 3 engines
  162. api ➞ ViewTimeline ➞ endOffset
    Added to Safari  ➞  2 of 3 engines
  163. api ➞ ViewTimeline ➞ startOffset
    Added to Safari  ➞  2 of 3 engines
  164. api ➞ ViewTimeline ➞ subject
    Added to Safari  ➞  2 of 3 engines
  165. api ➞ CSSFontFaceDescriptors Spec link
    Added to Safari  ➞  1 of 3 engines
  166. api ➞ CSSFontFaceDescriptors ➞ font-display Spec link
    Added to Safari  ➞  1 of 3 engines
  167. api ➞ CSSFontFaceDescriptors ➞ font-family Spec link
    Added to Safari  ➞  1 of 3 engines
  168. api ➞ CSSFontFaceDescriptors ➞ font-feature-settings Spec link
    Added to Safari  ➞  1 of 3 engines
  169. api ➞ CSSFontFaceDescriptors ➞ font-stretch Spec link
    Added to Safari  ➞  1 of 3 engines
  170. api ➞ CSSFontFaceDescriptors ➞ font-style Spec link
    Added to Safari  ➞  1 of 3 engines
  171. api ➞ CSSFontFaceDescriptors ➞ font-weight Spec link
    Added to Safari  ➞  1 of 3 engines
  172. api ➞ CSSFontFaceDescriptors ➞ font-width Spec link
    Added to Safari  ➞  1 of 3 engines
  173. api ➞ CSSFontFaceDescriptors ➞ fontDisplay Spec link
    Added to Safari  ➞  1 of 3 engines
  174. api ➞ CSSFontFaceDescriptors ➞ fontFamily Spec link
    Added to Safari  ➞  1 of 3 engines
  175. api ➞ CSSFontFaceDescriptors ➞ fontFeatureSettings Spec link
    Added to Safari  ➞  1 of 3 engines
  176. api ➞ CSSFontFaceDescriptors ➞ fontStretch Spec link
    Added to Safari  ➞  1 of 3 engines
  177. api ➞ CSSFontFaceDescriptors ➞ fontStyle Spec link
    Added to Safari  ➞  1 of 3 engines
  178. api ➞ CSSFontFaceDescriptors ➞ fontWeight Spec link
    Added to Safari  ➞  1 of 3 engines
  179. api ➞ CSSFontFaceDescriptors ➞ fontWidth Spec link
    Added to Safari  ➞  1 of 3 engines
  180. api ➞ CSSFontFaceDescriptors ➞ size-adjust Spec link
    Added to Safari  ➞  1 of 3 engines
  181. api ➞ CSSFontFaceDescriptors ➞ sizeAdjust Spec link
    Added to Safari  ➞  1 of 3 engines
  182. api ➞ CSSFontFaceDescriptors ➞ src Spec link
    Added to Safari  ➞  1 of 3 engines
  183. api ➞ CSSFontFaceDescriptors ➞ unicode-range Spec link
    Added to Safari  ➞  1 of 3 engines
  184. api ➞ CSSFontFaceDescriptors ➞ unicodeRange Spec link
    Added to Safari  ➞  1 of 3 engines
  185. api ➞ CSSStyleProperties Spec link
    Added to Safari  ➞  1 of 3 engines
  186. api ➞ CSSStyleProperties ➞ cssFloat Spec link
    Added to Safari  ➞  1 of 3 engines
  187. api ➞ CustomElementRegistry ➞ CustomElementRegistry Spec link
    Added to Safari  ➞  1 of 3 engines
  188. api ➞ CustomElementRegistry ➞ initialize Spec link
    Added to Safari  ➞  1 of 3 engines
  189. api ➞ DigitalCredential Spec link
    Added to Safari  ➞  1 of 3 engines
  190. api ➞ DigitalCredential ➞ data Spec link
    Added to Safari  ➞  1 of 3 engines
  191. api ➞ DigitalCredential ➞ protocol Spec link
    Added to Safari  ➞  1 of 3 engines
  192. api ➞ Document ➞ customElementRegistry Spec link
    Added to Safari  ➞  1 of 3 engines
  193. api ➞ Element ➞ customElementRegistry Spec link
    Added to Safari  ➞  1 of 3 engines
  194. api ➞ HTMLTemplateElement ➞ shadowRootCustomElementRegistry Spec link
    Added to Safari  ➞  1 of 3 engines
  195. api ➞ ShadowRoot ➞ customElementRegistry Spec link
    Added to Safari  ➞  1 of 3 engines

CSS

  1. css ➞ properties ➞ align-items ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  2. css ➞ properties ➞ align-self ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  3. css ➞ properties ➞ anchor-name
    Added to Safari  ➞  2 of 3 engines
  4. css ➞ properties ➞ anchor-name ➞ none Spec link
    Added to Safari  ➞  2 of 3 engines
  5. css ➞ properties ➞ anchor-scope Spec link
    Added to Safari  ➞  2 of 3 engines
  6. css ➞ properties ➞ anchor-scope ➞ all Spec link
    Added to Safari  ➞  2 of 3 engines
  7. css ➞ properties ➞ anchor-scope ➞ none Spec link
    Added to Safari  ➞  2 of 3 engines
  8. css ➞ properties ➞ animation-range
    Added to Safari  ➞  2 of 3 engines
  9. css ➞ properties ➞ animation-range-end
    Added to Safari  ➞  2 of 3 engines
  10. css ➞ properties ➞ animation-range-end ➞ normal Spec link
    Added to Safari  ➞  2 of 3 engines
  11. css ➞ properties ➞ animation-range-start
    Added to Safari  ➞  2 of 3 engines
  12. css ➞ properties ➞ animation-range-start ➞ normal Spec link
    Added to Safari  ➞  2 of 3 engines
  13. css ➞ properties ➞ animation-timeline
    Added to Safari  ➞  3 of 3 engines
  14. css ➞ properties ➞ animation-timeline ➞ scroll
    Added to Safari  ➞  3 of 3 engines
  15. css ➞ properties ➞ animation-timeline ➞ view
    Added to Safari  ➞  3 of 3 engines
  16. css ➞ properties ➞ block-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  17. css ➞ properties ➞ bottom ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  18. css ➞ properties ➞ bottom ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  19. css ➞ properties ➞ dynamic-range-limit Spec link
    Added to Safari  ➞  2 of 3 engines
  20. css ➞ properties ➞ dynamic-range-limit ➞ no-limit Spec link
    Added to Safari  ➞  2 of 3 engines
  21. css ➞ properties ➞ dynamic-range-limit ➞ standard Spec link
    Added to Safari  ➞  2 of 3 engines
  22. css ➞ properties ➞ height ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  23. css ➞ properties ➞ inline-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  24. css ➞ properties ➞ inset ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  25. css ➞ properties ➞ inset ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  26. css ➞ properties ➞ inset-block ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  27. css ➞ properties ➞ inset-block ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  28. css ➞ properties ➞ inset-block-end ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  29. css ➞ properties ➞ inset-block-end ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  30. css ➞ properties ➞ inset-block-start ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  31. css ➞ properties ➞ inset-block-start ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  32. css ➞ properties ➞ inset-inline ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  33. css ➞ properties ➞ inset-inline ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  34. css ➞ properties ➞ inset-inline-end ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  35. css ➞ properties ➞ inset-inline-end ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  36. css ➞ properties ➞ inset-inline-start ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  37. css ➞ properties ➞ inset-inline-start ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  38. css ➞ properties ➞ justify-items ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  39. css ➞ properties ➞ justify-self ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  40. css ➞ properties ➞ left ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  41. css ➞ properties ➞ left ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  42. css ➞ properties ➞ margin ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  43. css ➞ properties ➞ margin-block ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  44. css ➞ properties ➞ margin-block-end ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  45. css ➞ properties ➞ margin-block-start ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  46. css ➞ properties ➞ margin-bottom ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  47. css ➞ properties ➞ margin-inline ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  48. css ➞ properties ➞ margin-inline-end ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  49. css ➞ properties ➞ margin-inline-start ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  50. css ➞ properties ➞ margin-left ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  51. css ➞ properties ➞ margin-right ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  52. css ➞ properties ➞ margin-top ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  53. css ➞ properties ➞ max-block-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  54. css ➞ properties ➞ max-height ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  55. css ➞ properties ➞ max-inline-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  56. css ➞ properties ➞ max-width ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  57. css ➞ properties ➞ min-block-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  58. css ➞ properties ➞ min-height ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  59. css ➞ properties ➞ min-inline-size ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  60. css ➞ properties ➞ min-width ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  61. css ➞ properties ➞ overflow-block
    Added to Safari  ➞  3 of 3 engines
  62. css ➞ properties ➞ overflow-inline
    Added to Safari  ➞  3 of 3 engines
  63. css ➞ properties ➞ place-items ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  64. css ➞ properties ➞ place-self ➞ anchor-center Spec link
    Added to Safari  ➞  2 of 3 engines
  65. css ➞ properties ➞ position-anchor
    Added to Safari  ➞  2 of 3 engines
  66. css ➞ properties ➞ position-anchor ➞ auto Spec link
    Added to Safari  ➞  2 of 3 engines
  67. css ➞ properties ➞ position-area
    Added to Safari  ➞  1 of 3 engines
  68. css ➞ properties ➞ position-area ➞ block-end Spec link
    Added to Safari  ➞  2 of 3 engines
  69. css ➞ properties ➞ position-area ➞ block-start Spec link
    Added to Safari  ➞  2 of 3 engines
  70. css ➞ properties ➞ position-area ➞ bottom Spec link
    Added to Safari  ➞  2 of 3 engines
  71. css ➞ properties ➞ position-area ➞ center Spec link
    Added to Safari  ➞  2 of 3 engines
  72. css ➞ properties ➞ position-area ➞ end Spec link
    Added to Safari  ➞  2 of 3 engines
  73. css ➞ properties ➞ position-area ➞ inline-end Spec link
    Added to Safari  ➞  2 of 3 engines
  74. css ➞ properties ➞ position-area ➞ inline-start Spec link
    Added to Safari  ➞  2 of 3 engines
  75. css ➞ properties ➞ position-area ➞ left Spec link
    Added to Safari  ➞  2 of 3 engines
  76. css ➞ properties ➞ position-area ➞ none Spec link
    Added to Safari  ➞  2 of 3 engines
  77. css ➞ properties ➞ position-area ➞ right Spec link
    Added to Safari  ➞  2 of 3 engines
  78. css ➞ properties ➞ position-area ➞ self-end Spec link
    Added to Safari  ➞  2 of 3 engines
  79. css ➞ properties ➞ position-area ➞ self-start Spec link
    Added to Safari  ➞  2 of 3 engines
  80. css ➞ properties ➞ position-area ➞ span-all Spec link
    Added to Safari  ➞  2 of 3 engines
  81. css ➞ properties ➞ position-area ➞ span-block-end Spec link
    Added to Safari  ➞  2 of 3 engines
  82. css ➞ properties ➞ position-area ➞ span-block-start Spec link
    Added to Safari  ➞  2 of 3 engines
  83. css ➞ properties ➞ position-area ➞ span-bottom Spec link
    Added to Safari  ➞  2 of 3 engines
  84. css ➞ properties ➞ position-area ➞ span-end Spec link
    Added to Safari  ➞  2 of 3 engines
  85. css ➞ properties ➞ position-area ➞ span-inline-end Spec link
    Added to Safari  ➞  2 of 3 engines
  86. css ➞ properties ➞ position-area ➞ span-inline-start Spec link
    Added to Safari  ➞  2 of 3 engines
  87. css ➞ properties ➞ position-area ➞ span-start Spec link
    Added to Safari  ➞  2 of 3 engines
  88. css ➞ properties ➞ position-area ➞ span-top Spec link
    Added to Safari  ➞  2 of 3 engines
  89. css ➞ properties ➞ position-area ➞ span-x-end Spec link
    Added to Safari  ➞  2 of 3 engines
  90. css ➞ properties ➞ position-area ➞ span-x-start Spec link
    Added to Safari  ➞  2 of 3 engines
  91. css ➞ properties ➞ position-area ➞ span-y-end Spec link
    Added to Safari  ➞  2 of 3 engines
  92. css ➞ properties ➞ position-area ➞ span-y-start Spec link
    Added to Safari  ➞  2 of 3 engines
  93. css ➞ properties ➞ position-area ➞ start Spec link
    Added to Safari  ➞  2 of 3 engines
  94. css ➞ properties ➞ position-area ➞ top Spec link
    Added to Safari  ➞  2 of 3 engines
  95. css ➞ properties ➞ position-area ➞ x-end Spec link
    Added to Safari  ➞  2 of 3 engines
  96. css ➞ properties ➞ position-area ➞ x-self-end Spec link
    Added to Safari  ➞  2 of 3 engines
  97. css ➞ properties ➞ position-area ➞ x-self-start Spec link
    Added to Safari  ➞  2 of 3 engines
  98. css ➞ properties ➞ position-area ➞ x-start Spec link
    Added to Safari  ➞  2 of 3 engines
  99. css ➞ properties ➞ position-area ➞ y-end Spec link
    Added to Safari  ➞  2 of 3 engines
  100. css ➞ properties ➞ position-area ➞ y-self-end Spec link
    Added to Safari  ➞  2 of 3 engines
  101. css ➞ properties ➞ position-area ➞ y-self-start Spec link
    Added to Safari  ➞  2 of 3 engines
  102. css ➞ properties ➞ position-area ➞ y-start Spec link
    Added to Safari  ➞  2 of 3 engines
  103. css ➞ properties ➞ position-try
    Added to Safari  ➞  2 of 3 engines
  104. css ➞ properties ➞ position-try-fallbacks
    Added to Safari  ➞  1 of 3 engines
  105. css ➞ properties ➞ position-try-fallbacks ➞ flip-block Spec link
    Added to Safari  ➞  2 of 3 engines
  106. css ➞ properties ➞ position-try-fallbacks ➞ flip-inline Spec link
    Added to Safari  ➞  2 of 3 engines
  107. css ➞ properties ➞ position-try-fallbacks ➞ flip-start Spec link
    Added to Safari  ➞  2 of 3 engines
  108. css ➞ properties ➞ position-try-fallbacks ➞ none Spec link
    Added to Safari  ➞  2 of 3 engines
  109. css ➞ properties ➞ position-try-fallbacks ➞ position-area Spec link
    Added to Safari  ➞  1 of 3 engines
  110. css ➞ properties ➞ position-try-order
    Added to Safari  ➞  2 of 3 engines
  111. css ➞ properties ➞ position-try-order ➞ most-block-size Spec link
    Added to Safari  ➞  2 of 3 engines
  112. css ➞ properties ➞ position-try-order ➞ most-height Spec link
    Added to Safari  ➞  2 of 3 engines
  113. css ➞ properties ➞ position-try-order ➞ most-inline-size Spec link
    Added to Safari  ➞  2 of 3 engines
  114. css ➞ properties ➞ position-try-order ➞ most-width Spec link
    Added to Safari  ➞  2 of 3 engines
  115. css ➞ properties ➞ position-try-order ➞ normal Spec link
    Added to Safari  ➞  2 of 3 engines
  116. css ➞ properties ➞ right ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  117. css ➞ properties ➞ right ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  118. css ➞ properties ➞ scroll-timeline
    Added to Safari  ➞  3 of 3 engines
  119. css ➞ properties ➞ scroll-timeline-axis
    Added to Safari  ➞  3 of 3 engines
  120. css ➞ properties ➞ scroll-timeline-axis ➞ block Spec link
    Added to Safari  ➞  2 of 3 engines
  121. css ➞ properties ➞ scroll-timeline-axis ➞ inline Spec link
    Added to Safari  ➞  2 of 3 engines
  122. css ➞ properties ➞ scroll-timeline-axis ➞ x Spec link
    Added to Safari  ➞  2 of 3 engines
  123. css ➞ properties ➞ scroll-timeline-axis ➞ y Spec link
    Added to Safari  ➞  2 of 3 engines
  124. css ➞ properties ➞ scroll-timeline-name
    Added to Safari  ➞  3 of 3 engines
  125. css ➞ properties ➞ timeline-scope
    Added to Safari  ➞  2 of 3 engines
  126. css ➞ properties ➞ timeline-scope ➞ all Spec link
    Added to Safari  ➞  2 of 3 engines
  127. css ➞ properties ➞ timeline-scope ➞ none Spec link
    Added to Safari  ➞  2 of 3 engines
  128. css ➞ properties ➞ top ➞ anchor Spec link
    Added to Safari  ➞  2 of 3 engines
  129. css ➞ properties ➞ top ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines
  130. css ➞ properties ➞ view-timeline
    Added to Safari  ➞  3 of 3 engines
  131. css ➞ properties ➞ view-timeline-axis
    Added to Safari  ➞  3 of 3 engines
  132. css ➞ properties ➞ view-timeline-axis ➞ block Spec link
    Added to Safari  ➞  2 of 3 engines
  133. css ➞ properties ➞ view-timeline-axis ➞ inline Spec link
    Added to Safari  ➞  2 of 3 engines
  134. css ➞ properties ➞ view-timeline-axis ➞ x Spec link
    Added to Safari  ➞  2 of 3 engines
  135. css ➞ properties ➞ view-timeline-axis ➞ y Spec link
    Added to Safari  ➞  2 of 3 engines
  136. css ➞ properties ➞ view-timeline-inset
    Added to Safari  ➞  2 of 3 engines
  137. css ➞ properties ➞ view-timeline-inset ➞ auto Spec link
    Added to Safari  ➞  2 of 3 engines
  138. css ➞ properties ➞ view-timeline-name
    Added to Safari  ➞  3 of 3 engines
  139. css ➞ properties ➞ width ➞ anchor-size Spec link
    Added to Safari  ➞  2 of 3 engines

HTTP

  1. http ➞ headers ➞ Content-Security-Policy ➞ script-src ➞ trusted-types-eval Spec link
    Added to Safari  ➞  1 of 3 engines

SVG

  1. svg ➞ elements ➞ feImage ➞ fetchpriority
    Added to Firefox  ➞  1 of 3 engines
  2. svg ➞ elements ➞ image ➞ fetchpriority
    Added to Firefox  ➞  1 of 3 engines
  3. svg ➞ elements ➞ script ➞ fetchpriority
    Added to Firefox  ➞  1 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ declarativeNetRequest ➞ RuleCondition ➞ excludedInitiatorDomains
    Added to Safari  ➞  3 of 3 engines
  2. webextensions ➞ api ➞ declarativeNetRequest ➞ RuleCondition ➞ excludedRequestMethods
    Added to Safari  ➞  3 of 3 engines
  3. webextensions ➞ api ➞ declarativeNetRequest ➞ RuleCondition ➞ initiatorDomains
    Added to Safari  ➞  3 of 3 engines
  4. webextensions ➞ api ➞ declarativeNetRequest ➞ RuleCondition ➞ requestMethods
    Added to Safari  ➞  3 of 3 engines
  5. webextensions ➞ api ➞ declarativeNetRequest ➞ getDynamicRules ➞ filter
    Added to Safari  ➞  3 of 3 engines
  6. webextensions ➞ api ➞ declarativeNetRequest ➞ getSessionRules ➞ filter
    Added to Safari  ➞  3 of 3 engines
  7. webextensions ➞ api ➞ dom
    Added to Safari  ➞  2 of 3 engines
  8. webextensions ➞ api ➞ dom ➞ openOrClosedShadowRoot
    Added to Safari  ➞  2 of 3 engines
  9. webextensions ➞ api ➞ runtime ➞ MessageSender ➞ documentId
    Added to Safari  ➞  2 of 3 engines
  10. webextensions ➞ api ➞ scripting ➞ RegisteredContentScript ➞ matchOriginAsFallback
    Added to Safari  ➞  3 of 3 engines
  11. webextensions ➞ api ➞ tabs ➞ executeScript ➞ matchAboutBlank
    Added to Safari  ➞  3 of 3 engines
  12. webextensions ➞ api ➞ tabs ➞ insertCSS ➞ matchAboutBlank
    Added to Safari  ➞  2 of 3 engines
  13. webextensions ➞ manifest ➞ content_scripts ➞ match_about_blank
    Added to Safari  ➞  3 of 3 engines
  14. webextensions ➞ manifest ➞ content_scripts ➞ match_origin_as_fallback
    Added to Safari  ➞  3 of 3 engines
  15. webextensions ➞ api ➞ i18n ➞ getPreferredSystemLanguages
    Added to Firefox,Safari  ➞  2 of 3 engines
  16. webextensions ➞ api ➞ i18n ➞ getSystemUILanguage
    Added to Safari  ➞  1 of 3 engines

BCD Metadata Changes: 93

Show all 93 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 (37)

The entries in this section saw support information change since the report on Friday, 13 June 2025, 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

  1. api ➞ HTMLButtonElement ➞ command ➞ request-close Spec link
    Backfilled for Safari  ➞  2 of 3 engines

CSS

  1. css ➞ properties ➞ field-sizing
    Backfilled for Safari  ➞  2 of 3 engines
  2. css ➞ properties ➞ field-sizing ➞ content Spec link
    Backfilled for Safari  ➞  2 of 3 engines
  3. css ➞ properties ➞ field-sizing ➞ fixed Spec link
    Backfilled for Safari  ➞  2 of 3 engines
  4. css ➞ properties ➞ position-area ➞ self-block-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  5. css ➞ properties ➞ position-area ➞ self-block-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  6. css ➞ properties ➞ position-area ➞ self-inline-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  7. css ➞ properties ➞ position-area ➞ self-inline-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  8. css ➞ properties ➞ position-area ➞ span-self-block-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  9. css ➞ properties ➞ position-area ➞ span-self-block-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  10. css ➞ properties ➞ position-area ➞ span-self-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  11. css ➞ properties ➞ position-area ➞ span-self-inline-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  12. css ➞ properties ➞ position-area ➞ span-self-inline-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  13. css ➞ properties ➞ position-area ➞ span-self-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  14. css ➞ properties ➞ position-area ➞ span-x-self-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  15. css ➞ properties ➞ position-area ➞ span-x-self-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  16. css ➞ properties ➞ position-area ➞ span-y-self-end Spec link
    Backfilled for Chrome  ➞  2 of 3 engines
  17. css ➞ properties ➞ position-area ➞ span-y-self-start Spec link
    Backfilled for Chrome  ➞  2 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ commands ➞ onCommand ➞ tab
    Backfilled for Safari  ➞  3 of 3 engines
  2. webextensions ➞ api ➞ runtime ➞ MessageSender ➞ origin
    Backfilled for Safari  ➞  3 of 3 engines
  3. webextensions ➞ api ➞ scripting ➞ executeScript ➞ injectImmediately
    Backfilled for Safari  ➞  3 of 3 engines
  4. webextensions ➞ api ➞ storage ➞ StorageArea ➞ get ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  5. webextensions ➞ api ➞ storage ➞ StorageArea ➞ remove ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  6. webextensions ➞ api ➞ storage ➞ StorageArea ➞ setAccessLevel
    Backfilled for Safari  ➞  2 of 3 engines
  7. webextensions ➞ api ➞ storage ➞ local ➞ get ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  8. webextensions ➞ api ➞ storage ➞ local ➞ remove ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  9. webextensions ➞ api ➞ storage ➞ session ➞ get ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  10. webextensions ➞ api ➞ storage ➞ session ➞ remove ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  11. webextensions ➞ api ➞ storage ➞ sync ➞ get ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  12. webextensions ➞ api ➞ storage ➞ sync ➞ remove ➞ empty_key
    Backfilled for Safari  ➞  3 of 3 engines
  13. webextensions ➞ api ➞ tabs ➞ onUpdated ➞ changeInfo ➞ openerTabId
    Backfilled for Safari  ➞  2 of 3 engines
  14. webextensions ➞ manifest ➞ optional_permissions ➞ alarms
    Backfilled for Safari  ➞  2 of 3 engines
  15. webextensions ➞ manifest ➞ options_ui ➞ open_in_tab
    Backfilled for Safari  ➞  3 of 3 engines
  16. webextensions ➞ manifest ➞ web_accessible_resources ➞ use_dynamic_url
    Backfilled for Safari  ➞  2 of 3 engines

JAVASCRIPT

  1. javascript ➞ classes ➞ static ➞ class_fields
    Backfilled for Firefox  ➞  3 of 3 engines
  2. javascript ➞ classes ➞ static ➞ initialization_blocks
    Backfilled for Firefox  ➞  3 of 3 engines

SVG

  1. svg ➞ global_attributes ➞ transform ➞ svg_root
    Backfilled for Chrome  ➞  1 of 3 engines

New entries (54)

The entries in this section were not found in BCD on Friday, 13 June 2025, 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 (“Removed BCD entries”) because of a Working Group deciding on a rename.

API

  1. api ➞ CSSFontFaceDescriptors
  2. api ➞ CSSFontFaceDescriptors ➞ font-display
  3. api ➞ CSSFontFaceDescriptors ➞ font-family
  4. api ➞ CSSFontFaceDescriptors ➞ font-feature-settings
  5. api ➞ CSSFontFaceDescriptors ➞ font-stretch
  6. api ➞ CSSFontFaceDescriptors ➞ font-style
  7. api ➞ CSSFontFaceDescriptors ➞ font-weight
  8. api ➞ CSSFontFaceDescriptors ➞ font-width
  9. api ➞ CSSFontFaceDescriptors ➞ fontDisplay
  10. api ➞ CSSFontFaceDescriptors ➞ fontFamily
  11. api ➞ CSSFontFaceDescriptors ➞ fontFeatureSettings
  12. api ➞ CSSFontFaceDescriptors ➞ fontStretch
  13. api ➞ CSSFontFaceDescriptors ➞ fontStyle
  14. api ➞ CSSFontFaceDescriptors ➞ fontWeight
  15. api ➞ CSSFontFaceDescriptors ➞ fontWidth
  16. api ➞ CSSFontFaceDescriptors ➞ size-adjust
  17. api ➞ CSSFontFaceDescriptors ➞ sizeAdjust
  18. api ➞ CSSFontFaceDescriptors ➞ src
  19. api ➞ CSSFontFaceDescriptors ➞ unicode-range
  20. api ➞ CSSFontFaceDescriptors ➞ unicodeRange
  21. api ➞ CSSStyleProperties
  22. api ➞ CSSStyleProperties ➞ cssFloat
  23. api ➞ CustomElementRegistry ➞ CustomElementRegistry
  24. api ➞ CustomElementRegistry ➞ initialize
  25. api ➞ DigitalCredential
  26. api ➞ DigitalCredential ➞ data
  27. api ➞ DigitalCredential ➞ protocol
  28. api ➞ Document ➞ customElementRegistry
  29. api ➞ Element ➞ customElementRegistry
  30. api ➞ HTMLTemplateElement ➞ shadowRootCustomElementRegistry
  31. api ➞ ShadowRoot ➞ customElementRegistry

CSS

  1. css ➞ properties ➞ position-area ➞ self-block-end
  2. css ➞ properties ➞ position-area ➞ self-block-start
  3. css ➞ properties ➞ position-area ➞ self-inline-end
  4. css ➞ properties ➞ position-area ➞ self-inline-start
  5. css ➞ properties ➞ position-area ➞ span-self-block-end
  6. css ➞ properties ➞ position-area ➞ span-self-block-start
  7. css ➞ properties ➞ position-area ➞ span-self-end
  8. css ➞ properties ➞ position-area ➞ span-self-inline-end
  9. css ➞ properties ➞ position-area ➞ span-self-inline-start
  10. css ➞ properties ➞ position-area ➞ span-self-start
  11. css ➞ properties ➞ position-area ➞ span-x-self-end
  12. css ➞ properties ➞ position-area ➞ span-x-self-start
  13. css ➞ properties ➞ position-area ➞ span-y-self-end
  14. css ➞ properties ➞ position-area ➞ span-y-self-start

HTTP

  1. http ➞ headers ➞ Content-Security-Policy ➞ script-src ➞ trusted-types-eval

JAVASCRIPT

  1. javascript ➞ classes ➞ static ➞ class_fields
  2. javascript ➞ classes ➞ static ➞ initialization_blocks

SVG

  1. svg ➞ elements ➞ feImage ➞ fetchpriority
  2. svg ➞ elements ➞ image ➞ fetchpriority
  3. svg ➞ elements ➞ script ➞ fetchpriority
  4. svg ➞ global_attributes ➞ transform ➞ svg_root

WEBEXTENSIONS

  1. webextensions ➞ api ➞ i18n ➞ getPreferredSystemLanguages
  2. webextensions ➞ api ➞ i18n ➞ getSystemUILanguage

Removed entries (2)

The entries in this section were found in BCD on Friday, 13 June 2025, 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.

JAVASCRIPT

  1. javascript ➞ classes ➞ static_class_fields
  2. javascript ➞ classes ➞ static_initialization_blocks