BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +70, -0

Support increases (70)

API

  1. api ➞ AbortSignal ➞ timeout
    Added to Safari  ➞  2 of 3 engines
  2. api ➞ AuthenticatorAttestationResponse ➞ getAuthenticatorData Spec link
    Added to Safari  ➞  2 of 3 engines
  3. api ➞ AuthenticatorAttestationResponse ➞ getTransports
    Added to Safari  ➞  2 of 3 engines
  4. api ➞ FetchEvent ➞ handled Spec link
    Added to Safari  ➞  3 of 3 engines
  5. api ➞ FetchEvent ➞ resultingClientId
    Added to Safari  ➞  3 of 3 engines
  6. api ➞ HTMLFormElement ➞ requestSubmit
    Added to Safari  ➞  3 of 3 engines
  7. api ➞ HTMLInputElement ➞ showPicker
    Added to Safari  ➞  3 of 3 engines
  8. api ➞ HTMLScriptElement ➞ supports
    Added to Safari  ➞  3 of 3 engines
  9. api ➞ KeyframeEffect ➞ composite
    Added to Safari  ➞  3 of 3 engines
  10. api ➞ Navigator ➞ permissions
    Added to Safari  ➞  3 of 3 engines
  11. api ➞ Notification ➞ data
    Added to Safari  ➞  3 of 3 engines
  12. api ➞ NotificationEvent ➞ NotificationEvent
    Added to Safari  ➞  3 of 3 engines
  13. api ➞ NotificationEvent
    Added to Safari  ➞  3 of 3 engines
  14. api ➞ PermissionStatus
    Added to Safari  ➞  3 of 3 engines
  15. api ➞ PermissionStatus ➞ name
    Added to Safari  ➞  2 of 3 engines
  16. api ➞ PermissionStatus ➞ state
    Added to Safari  ➞  2 of 3 engines
  17. api ➞ Permissions
    Added to Safari  ➞  3 of 3 engines
  18. api ➞ Permissions ➞ query
    Added to Safari  ➞  3 of 3 engines
  19. api ➞ PushEvent ➞ PushEvent
    Added to Safari  ➞  3 of 3 engines
  20. api ➞ PushEvent
    Added to Safari  ➞  3 of 3 engines
  21. api ➞ PushEvent ➞ data
    Added to Safari  ➞  3 of 3 engines
  22. api ➞ PushManager
    Added to Safari  ➞  3 of 3 engines
  23. api ➞ PushManager ➞ getSubscription
    Added to Safari  ➞  3 of 3 engines
  24. api ➞ PushManager ➞ permissionState
    Added to Safari  ➞  3 of 3 engines
  25. api ➞ PushManager ➞ subscribe
    Added to Safari  ➞  3 of 3 engines
  26. api ➞ PushManager ➞ supportedContentEncodings
    Added to Safari  ➞  3 of 3 engines
  27. api ➞ PushMessageData
    Added to Safari  ➞  3 of 3 engines
  28. api ➞ PushMessageData ➞ arrayBuffer
    Added to Safari  ➞  3 of 3 engines
  29. api ➞ PushMessageData ➞ blob
    Added to Safari  ➞  3 of 3 engines
  30. api ➞ PushMessageData ➞ json
    Added to Safari  ➞  3 of 3 engines
  31. api ➞ PushMessageData ➞ text
    Added to Safari  ➞  3 of 3 engines
  32. api ➞ PushSubscription
    Added to Safari  ➞  3 of 3 engines
  33. api ➞ PushSubscription ➞ endpoint
    Added to Safari  ➞  3 of 3 engines
  34. api ➞ PushSubscription ➞ expirationTime
    Added to Safari  ➞  3 of 3 engines
  35. api ➞ PushSubscription ➞ getKey
    Added to Safari  ➞  3 of 3 engines
  36. api ➞ PushSubscription ➞ options
    Added to Safari  ➞  3 of 3 engines
  37. api ➞ PushSubscription ➞ toJSON
    Added to Safari  ➞  3 of 3 engines
  38. api ➞ PushSubscription ➞ unsubscribe
    Added to Safari  ➞  3 of 3 engines
  39. api ➞ PushSubscriptionChangeEvent
    Added to Safari  ➞  1 of 3 engines
  40. api ➞ PushSubscriptionChangeEvent ➞ newSubscription
    Added to Safari  ➞  1 of 3 engines
  41. api ➞ PushSubscriptionChangeEvent ➞ oldSubscription
    Added to Safari  ➞  1 of 3 engines
  42. api ➞ PushSubscriptionOptions
    Added to Safari  ➞  3 of 3 engines
  43. api ➞ PushSubscriptionOptions ➞ applicationServerKey
    Added to Safari  ➞  3 of 3 engines
  44. api ➞ PushSubscriptionOptions ➞ userVisibleOnly
    Added to Safari  ➞  2 of 3 engines
  45. api ➞ ServiceWorkerGlobalScope ➞ notificationclick_event
    Added to Safari  ➞  3 of 3 engines
  46. api ➞ ServiceWorkerGlobalScope ➞ notificationclose_event
    Added to Safari  ➞  3 of 3 engines
  47. api ➞ ServiceWorkerGlobalScope ➞ push_event
    Added to Safari  ➞  3 of 3 engines
  48. api ➞ ServiceWorkerGlobalScope ➞ pushsubscriptionchange_event
    Added to Safari  ➞  2 of 3 engines
  49. api ➞ ServiceWorkerRegistration ➞ getNotifications
    Added to Safari  ➞  3 of 3 engines
  50. api ➞ ServiceWorkerRegistration ➞ pushManager
    Added to Safari  ➞  3 of 3 engines
  51. api ➞ ServiceWorkerRegistration ➞ showNotification
    Added to Safari  ➞  3 of 3 engines
  52. api ➞ SpeechSynthesis ➞ voiceschanged_event
    Added to Safari  ➞  3 of 3 engines
  53. api ➞ SpeechSynthesisErrorEvent ➞ SpeechSynthesisErrorEvent Spec link
    Added to Safari  ➞  3 of 3 engines
  54. api ➞ SpeechSynthesisEvent ➞ SpeechSynthesisEvent Spec link
    Added to Safari  ➞  3 of 3 engines

CSS

  1. css ➞ at-rules ➞ media ➞ range_syntax
    Added to Chrome  ➞  2 of 3 engines
  2. css ➞ properties ➞ flex-basis ➞ fit-content
    Added to Safari  ➞  2 of 3 engines
  3. css ➞ properties ➞ flex-basis ➞ max-content
    Added to Safari  ➞  2 of 3 engines
  4. css ➞ properties ➞ flex-basis ➞ min-content
    Added to Safari  ➞  2 of 3 engines
  5. css ➞ properties ➞ offset
    Added to Safari  ➞  1 of 3 engines
  6. css ➞ properties ➞ overflow-x ➞ clip
    Added to Safari  ➞  2 of 3 engines
  7. css ➞ properties ➞ overflow-y ➞ clip
    Added to Safari  ➞  2 of 3 engines
  8. css ➞ properties ➞ overscroll-behavior
    Added to Safari  ➞  3 of 3 engines
  9. css ➞ properties ➞ overscroll-behavior-block
    Added to Safari  ➞  3 of 3 engines
  10. css ➞ properties ➞ overscroll-behavior-inline
    Added to Safari  ➞  3 of 3 engines
  11. css ➞ properties ➞ overscroll-behavior-x
    Added to Safari  ➞  3 of 3 engines
  12. css ➞ properties ➞ overscroll-behavior-y
    Added to Safari  ➞  3 of 3 engines
  13. css ➞ properties ➞ resize ➞ flow_relative_support
    Added to Safari  ➞  3 of 3 engines
  14. css ➞ properties ➞ user-select ➞ all
    Added to Safari  ➞  3 of 3 engines
  15. css ➞ at-rules ➞ media ➞ update
    Added to Firefox  ➞  1 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ storage ➞ StorageArea ➞ onChanged
    Added to Firefox  ➞  3 of 3 engines

BCD Metadata Changes: 104

Show all 104 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 (52)

The entries in this section saw support information change since the report on Wednesday 1 June 2022, 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 ➞ KeyframeEffect ➞ KeyframeEffect
    Backfilled for Safari  ➞  3 of 3 engines
  2. api ➞ KeyframeEffect
    Backfilled for Safari  ➞  3 of 3 engines
  3. api ➞ KeyframeEffect ➞ getKeyframes
    Backfilled for Safari  ➞  3 of 3 engines
  4. api ➞ KeyframeEffect ➞ pseudoElement
    Backfilled for Safari  ➞  2 of 3 engines
  5. api ➞ KeyframeEffect ➞ setKeyframes
    Backfilled for Safari  ➞  3 of 3 engines
  6. api ➞ KeyframeEffect ➞ target
    Backfilled for Safari  ➞  3 of 3 engines
  7. api ➞ PaymentRequest ➞ shippingAddress
    Backfilled for Safari  ➞  3 of 3 engines
  8. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_bundlePolicy_parameter Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  9. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_certificates_parameter Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  10. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceCandidatePoolSize_parameter
    Backfilled for Chrome  ➞  2 of 3 engines
  11. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceServers_parameter Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  12. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceTransportPolicy_parameter Spec link
    Backfilled for Firefox  ➞  3 of 3 engines
  13. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_peerIdentity_parameter
    Backfilled for Firefox  ➞  3 of 3 engines
  14. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_rtcpMuxPolicy_parameter
    Backfilled for Chrome  ➞  2 of 3 engines
  15. api ➞ ReadableStream ➞ transferable
    Backfilled for Chrome  ➞  1 of 3 engines
  16. api ➞ TransformStream ➞ transferable
    Backfilled for Chrome  ➞  1 of 3 engines
  17. api ➞ WritableStream ➞ transferable
    Backfilled for Chrome  ➞  1 of 3 engines

HTTP

  1. http ➞ headers ➞ Cross-Origin-Opener-Policy
    Backfilled for Firefox  ➞  3 of 3 engines
  2. http ➞ headers ➞ Feature-Policy
    Backfilled for Firefox  ➞  3 of 3 engines
  3. http ➞ headers ➞ Feature-Policy ➞ camera
    Backfilled for Firefox  ➞  3 of 3 engines
  4. http ➞ headers ➞ Feature-Policy ➞ display-capture
    Backfilled for Firefox  ➞  3 of 3 engines
  5. http ➞ headers ➞ Feature-Policy ➞ fullscreen
    Backfilled for Firefox  ➞  2 of 3 engines
  6. http ➞ headers ➞ Feature-Policy ➞ gamepad
    Backfilled for Firefox  ➞  2 of 3 engines
  7. http ➞ headers ➞ Feature-Policy ➞ geolocation
    Backfilled for Firefox  ➞  2 of 3 engines
  8. http ➞ headers ➞ Feature-Policy ➞ microphone
    Backfilled for Firefox  ➞  3 of 3 engines
  9. http ➞ headers ➞ Feature-Policy ➞ web-share
    Backfilled for Firefox  ➞  1 of 3 engines

HTML

  1. html ➞ elements ➞ input ➞ attributes ➞ accept
    Backfilled for Firefox  ➞  3 of 3 engines
  2. html ➞ elements ➞ input ➞ attributes ➞ align
    Backfilled for Firefox  ➞  3 of 3 engines
  3. html ➞ elements ➞ input ➞ attributes ➞ alt
    Backfilled for Firefox  ➞  3 of 3 engines
  4. html ➞ elements ➞ input ➞ attributes ➞ checked
    Backfilled for Firefox  ➞  3 of 3 engines
  5. html ➞ elements ➞ input ➞ attributes ➞ dirname
    Backfilled for Chrome  ➞  2 of 3 engines
  6. html ➞ elements ➞ input ➞ attributes ➞ disabled
    Backfilled for Firefox  ➞  3 of 3 engines
  7. html ➞ elements ➞ input ➞ attributes ➞ form
    Backfilled for Firefox  ➞  3 of 3 engines
  8. html ➞ elements ➞ input ➞ attributes ➞ formaction
    Backfilled for Firefox  ➞  3 of 3 engines
  9. html ➞ elements ➞ input ➞ attributes ➞ formenctype
    Backfilled for Firefox  ➞  3 of 3 engines
  10. html ➞ elements ➞ input ➞ attributes ➞ formmethod
    Backfilled for Firefox  ➞  3 of 3 engines
  11. html ➞ elements ➞ input ➞ attributes ➞ formnovalidate
    Backfilled for Firefox  ➞  3 of 3 engines
  12. html ➞ elements ➞ input ➞ attributes ➞ formtarget
    Backfilled for Firefox  ➞  3 of 3 engines
  13. html ➞ elements ➞ input ➞ attributes ➞ list
    Backfilled for Firefox  ➞  3 of 3 engines
  14. html ➞ elements ➞ input ➞ attributes ➞ max
    Backfilled for Firefox  ➞  3 of 3 engines
  15. html ➞ elements ➞ input ➞ attributes ➞ maxlength
    Backfilled for Firefox  ➞  3 of 3 engines
  16. html ➞ elements ➞ input ➞ attributes ➞ min
    Backfilled for Firefox  ➞  3 of 3 engines
  17. html ➞ elements ➞ input ➞ attributes ➞ minlength
    Backfilled for Firefox  ➞  3 of 3 engines
  18. html ➞ elements ➞ input ➞ attributes ➞ multiple
    Backfilled for Firefox  ➞  3 of 3 engines
  19. html ➞ elements ➞ input ➞ attributes ➞ name
    Backfilled for Firefox  ➞  3 of 3 engines
  20. html ➞ elements ➞ input ➞ attributes ➞ pattern
    Backfilled for Firefox  ➞  3 of 3 engines
  21. html ➞ elements ➞ input ➞ attributes ➞ placeholder
    Backfilled for Firefox  ➞  3 of 3 engines
  22. html ➞ elements ➞ input ➞ attributes ➞ readonly
    Backfilled for Firefox  ➞  3 of 3 engines
  23. html ➞ elements ➞ input ➞ attributes ➞ src
    Backfilled for Firefox  ➞  3 of 3 engines
  24. html ➞ elements ➞ input ➞ attributes ➞ step
    Backfilled for Firefox  ➞  3 of 3 engines
  25. html ➞ elements ➞ input ➞ attributes ➞ usemap
    Backfilled for Firefox  ➞  3 of 3 engines

WEBEXTENSIONS

  1. webextensions ➞ api ➞ storage ➞ session
    Backfilled for Chrome  ➞  1 of 3 engines

New entries (39)

The entries in this section were not found in BCD on Wednesday 1 June 2022, 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 ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_bundlePolicy_parameter
  2. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_certificates_parameter
  3. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceCandidatePoolSize_parameter
  4. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceServers_parameter
  5. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_iceTransportPolicy_parameter
  6. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_peerIdentity_parameter
  7. api ➞ RTCPeerConnection ➞ RTCPeerConnection ➞ configuration_rtcpMuxPolicy_parameter
  8. api ➞ ReadableStream ➞ transferable
  9. api ➞ TransformStream ➞ transferable
  10. api ➞ WritableStream ➞ transferable

CSS

  1. css ➞ at-rules ➞ media ➞ update

HTML

  1. html ➞ elements ➞ input ➞ attributes ➞ accept
  2. html ➞ elements ➞ input ➞ attributes ➞ align
  3. html ➞ elements ➞ input ➞ attributes ➞ alt
  4. html ➞ elements ➞ input ➞ attributes ➞ capture
  5. html ➞ elements ➞ input ➞ attributes ➞ checked
  6. html ➞ elements ➞ input ➞ attributes ➞ dirname
  7. html ➞ elements ➞ input ➞ attributes ➞ disabled
  8. html ➞ elements ➞ input ➞ attributes ➞ form
  9. html ➞ elements ➞ input ➞ attributes ➞ formaction
  10. html ➞ elements ➞ input ➞ attributes ➞ formenctype
  11. html ➞ elements ➞ input ➞ attributes ➞ formmethod
  12. html ➞ elements ➞ input ➞ attributes ➞ formnovalidate
  13. html ➞ elements ➞ input ➞ attributes ➞ formtarget
  14. html ➞ elements ➞ input ➞ attributes ➞ list
  15. html ➞ elements ➞ input ➞ attributes ➞ max
  16. html ➞ elements ➞ input ➞ attributes ➞ maxlength
  17. html ➞ elements ➞ input ➞ attributes ➞ min
  18. html ➞ elements ➞ input ➞ attributes ➞ minlength
  19. html ➞ elements ➞ input ➞ attributes ➞ multiple
  20. html ➞ elements ➞ input ➞ attributes ➞ name
  21. html ➞ elements ➞ input ➞ attributes ➞ pattern
  22. html ➞ elements ➞ input ➞ attributes ➞ placeholder
  23. html ➞ elements ➞ input ➞ attributes ➞ readonly
  24. html ➞ elements ➞ input ➞ attributes ➞ src
  25. html ➞ elements ➞ input ➞ attributes ➞ step
  26. html ➞ elements ➞ input ➞ attributes ➞ usemap

WEBEXTENSIONS

  1. webextensions ➞ api ➞ storage ➞ StorageArea ➞ onChanged
  2. webextensions ➞ api ➞ storage ➞ session

Removed entries (13)

The entries in this section were found in BCD on Wednesday 1 June 2022, 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

  1. api ➞ GlobalEventHandlers ➞ onabort
  2. api ➞ RTCConfiguration
  3. api ➞ RTCConfiguration ➞ bundlePolicy
  4. api ➞ RTCConfiguration ➞ certificates
  5. api ➞ RTCConfiguration ➞ iceCandidatePoolSize
  6. api ➞ RTCConfiguration ➞ iceServers
  7. api ➞ RTCConfiguration ➞ iceTransportPolicy
  8. api ➞ RTCConfiguration ➞ peerIdentity
  9. api ➞ RTCConfiguration ➞ rtcpMuxPolicy

CSS

  1. css ➞ properties ➞ text-align ➞ justify-all
  2. css ➞ properties ➞ text-align ➞ string
  3. css ➞ properties ➞ text-overflow ➞ fade_function
  4. css ➞ properties ➞ text-overflow ➞ fade_value