BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +10, -0

Support increases (10)

API

  1. api ➞ HTMLIFrameElement ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  2. api ➞ HTMLImageElement ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  3. api ➞ HTMLLinkElement ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  4. api ➞ HTMLScriptElement ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  5. api ➞ Request ➞ priority Spec link
    Added to Chrome  ➞  1 of 3 engines

CSS

  1. css ➞ selectors ➞ focus-visible
    Added to Safari  ➞  1 of 3 engines

HTML

  1. html ➞ elements ➞ iframe ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  2. html ➞ elements ➞ img ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  3. html ➞ elements ➞ link ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines
  4. html ➞ elements ➞ script ➞ fetchpriority Spec link
    Added to Chrome  ➞  1 of 3 engines

BCD Metadata Changes: 142

Show all 142 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 (38)

The entries in this section saw support information change since the report on Tuesday, 22 March 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 ➞ MediaSource ➞ clearLiveSeekableRange
    Backfilled from  ➞  3 of 3 engines
  2. api ➞ MediaSource ➞ setLiveSeekableRange
    Backfilled from  ➞  3 of 3 engines
  3. api ➞ NetworkInformation
    Backfilled from  ➞  2 of 3 engines
  4. api ➞ NetworkInformation ➞ type
    Backfilled from  ➞  2 of 3 engines
  5. api ➞ NetworkInformation ➞ typechange_event
    Backfilled from  ➞  1 of 3 engines
  6. api ➞ NetworkInformation ➞ worker_support
    Backfilled from  ➞  2 of 3 engines
  7. api ➞ PaymentRequest ➞ shippingAddress
    Backfilled from  ➞  2 of 3 engines
  8. api ➞ HTMLElement ➞ copy_event
    Backfilled from  ➞  3 of 3 engines
  9. api ➞ HTMLElement ➞ cut_event
    Backfilled from  ➞  3 of 3 engines
  10. api ➞ HTMLElement ➞ paste_event
    Backfilled from  ➞  3 of 3 engines
  11. api ➞ MediaKeySession ➞ keystatuseschange_event
    Backfilled from  ➞  2 of 3 engines
  12. api ➞ MediaKeySession ➞ message_event
    Backfilled from  ➞  2 of 3 engines
  13. api ➞ Notification ➞ click_event
    Backfilled from  ➞  3 of 3 engines
  14. api ➞ Notification ➞ close_event
    Backfilled from  ➞  3 of 3 engines
  15. api ➞ Notification ➞ error_event
    Backfilled from  ➞  3 of 3 engines
  16. api ➞ Notification ➞ show_event
    Backfilled from  ➞  3 of 3 engines
  17. api ➞ RTCDataChannel ➞ closing_event
    Backfilled from  ➞  2 of 3 engines
  18. api ➞ ServiceWorkerContainer ➞ controllerchange_event
    Backfilled from  ➞  3 of 3 engines
  19. api ➞ ServiceWorkerContainer ➞ error_event
    Backfilled from  ➞  1 of 3 engines
  20. api ➞ ServiceWorkerGlobalScope ➞ abortpayment_event
    Backfilled from  ➞  1 of 3 engines
  21. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchabort_event
    Backfilled from  ➞  1 of 3 engines
  22. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchclick_event
    Backfilled from  ➞  1 of 3 engines
  23. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchfail_event
    Backfilled from  ➞  1 of 3 engines
  24. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchsuccess_event
    Backfilled from  ➞  1 of 3 engines
  25. api ➞ ServiceWorkerGlobalScope ➞ canmakepayment_event
    Backfilled from  ➞  1 of 3 engines
  26. api ➞ ServiceWorkerGlobalScope ➞ cookiechange_event
    Backfilled from  ➞  1 of 3 engines
  27. api ➞ ServiceWorkerGlobalScope ➞ fetch_event
    Backfilled from  ➞  3 of 3 engines
  28. api ➞ ServiceWorkerGlobalScope ➞ messageerror_event
    Backfilled from  ➞  3 of 3 engines
  29. api ➞ ServiceWorkerGlobalScope ➞ notificationclose_event
    Backfilled from  ➞  2 of 3 engines
  30. api ➞ ServiceWorkerGlobalScope ➞ paymentrequest_event
    Backfilled from  ➞  1 of 3 engines
  31. api ➞ ServiceWorkerGlobalScope ➞ sync_event
    Backfilled from  ➞  2 of 3 engines
  32. api ➞ StorageManager ➞ estimate ➞ usageDetails
    Backfilled from  ➞  1 of 3 engines
  33. api ➞ Window ➞ deviceorientationabsolute_event
    Backfilled from  ➞  1 of 3 engines
  34. api ➞ WorkerGlobalScope ➞ error_event
    Backfilled from  ➞  3 of 3 engines
  35. api ➞ WorkerGlobalScope ➞ offline_event
    Backfilled from  ➞  2 of 3 engines
  36. api ➞ WorkerGlobalScope ➞ online_event
    Backfilled from  ➞  2 of 3 engines

CSS

  1. css ➞ properties ➞ outline ➞ invert Spec link
    Backfilled from  ➞  1 of 3 engines
  2. css ➞ types ➞ global_keywords ➞ revert-layer
    Backfilled from  ➞  1 of 3 engines

New entries (45)

The entries in this section were not found in BCD on Tuesday, 22 March 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 ➞ HTMLElement ➞ copy_event
  2. api ➞ HTMLElement ➞ cut_event
  3. api ➞ HTMLElement ➞ paste_event
  4. api ➞ HTMLIFrameElement ➞ fetchpriority
  5. api ➞ HTMLImageElement ➞ fetchpriority
  6. api ➞ HTMLLinkElement ➞ fetchpriority
  7. api ➞ HTMLScriptElement ➞ fetchpriority
  8. api ➞ MediaKeySession ➞ keystatuseschange_event
  9. api ➞ MediaKeySession ➞ message_event
  10. api ➞ NDEFReader ➞ reading_event
  11. api ➞ NDEFReader ➞ readingerror_event
  12. api ➞ Notification ➞ click_event
  13. api ➞ Notification ➞ close_event
  14. api ➞ Notification ➞ error_event
  15. api ➞ Notification ➞ show_event
  16. api ➞ RTCDataChannel ➞ closing_event
  17. api ➞ Request ➞ priority
  18. api ➞ ServiceWorkerContainer ➞ controllerchange_event
  19. api ➞ ServiceWorkerContainer ➞ error_event
  20. api ➞ ServiceWorkerGlobalScope ➞ abortpayment_event
  21. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchabort_event
  22. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchclick_event
  23. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchfail_event
  24. api ➞ ServiceWorkerGlobalScope ➞ backgroundfetchsuccess_event
  25. api ➞ ServiceWorkerGlobalScope ➞ canmakepayment_event
  26. api ➞ ServiceWorkerGlobalScope ➞ contentdelete_event
  27. api ➞ ServiceWorkerGlobalScope ➞ cookiechange_event
  28. api ➞ ServiceWorkerGlobalScope ➞ fetch_event
  29. api ➞ ServiceWorkerGlobalScope ➞ messageerror_event
  30. api ➞ ServiceWorkerGlobalScope ➞ notificationclose_event
  31. api ➞ ServiceWorkerGlobalScope ➞ paymentrequest_event
  32. api ➞ ServiceWorkerGlobalScope ➞ sync_event
  33. api ➞ StorageManager ➞ estimate ➞ usageDetails
  34. api ➞ Window ➞ devicelight_event
  35. api ➞ Window ➞ deviceorientationabsolute_event
  36. api ➞ Window ➞ deviceproximity_event
  37. api ➞ WorkerGlobalScope ➞ error_event
  38. api ➞ WorkerGlobalScope ➞ offline_event
  39. api ➞ WorkerGlobalScope ➞ online_event

CSS

  1. css ➞ properties ➞ outline ➞ invert
  2. css ➞ types ➞ global_keywords ➞ revert-layer

HTML

  1. html ➞ elements ➞ iframe ➞ fetchpriority
  2. html ➞ elements ➞ img ➞ fetchpriority
  3. html ➞ elements ➞ link ➞ fetchpriority
  4. html ➞ elements ➞ script ➞ fetchpriority

Removed entries (59)

The entries in this section were found in BCD on Tuesday, 22 March 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 ➞ HTMLBodyElement ➞ onorientationchange
  2. api ➞ HTMLElement ➞ oncopy
  3. api ➞ HTMLElement ➞ oncut
  4. api ➞ HTMLElement ➞ onpaste
  5. api ➞ HTMLFrameSetElement ➞ onstorage
  6. api ➞ IDBOpenDBRequest ➞ onblocked
  7. api ➞ IDBOpenDBRequest ➞ onupgradeneeded
  8. api ➞ IDBRequest ➞ onerror
  9. api ➞ IDBRequest ➞ onsuccess
  10. api ➞ MediaKeySession ➞ onkeystatuseschange
  11. api ➞ MediaKeySession ➞ onmessage
  12. api ➞ MessagePort ➞ onmessage
  13. api ➞ MessagePort ➞ onmessageerror
  14. api ➞ NDEFReader ➞ onreading
  15. api ➞ NDEFReader ➞ onreadingerror
  16. api ➞ Notification ➞ onclick
  17. api ➞ Notification ➞ onclose
  18. api ➞ Notification ➞ onerror
  19. api ➞ Notification ➞ onshow
  20. api ➞ RTCDTMFSender ➞ ontonechange
  21. api ➞ RTCDataChannel ➞ onbufferedamountlow
  22. api ➞ RTCDataChannel ➞ onclose
  23. api ➞ RTCDataChannel ➞ onclosing
  24. api ➞ RTCDataChannel ➞ onerror
  25. api ➞ RTCDataChannel ➞ onmessage
  26. api ➞ RTCDataChannel ➞ onopen
  27. api ➞ ServiceWorkerContainer ➞ oncontrollerchange
  28. api ➞ ServiceWorkerContainer ➞ onerror
  29. api ➞ ServiceWorkerGlobalScope ➞ onabortpayment
  30. api ➞ ServiceWorkerGlobalScope ➞ onactivate
  31. api ➞ ServiceWorkerGlobalScope ➞ onbackgroundfetchabort
  32. api ➞ ServiceWorkerGlobalScope ➞ onbackgroundfetchclick
  33. api ➞ ServiceWorkerGlobalScope ➞ onbackgroundfetchfail
  34. api ➞ ServiceWorkerGlobalScope ➞ onbackgroundfetchsuccess
  35. api ➞ ServiceWorkerGlobalScope ➞ oncanmakepayment
  36. api ➞ ServiceWorkerGlobalScope ➞ oncontentdelete
  37. api ➞ ServiceWorkerGlobalScope ➞ oncookiechange
  38. api ➞ ServiceWorkerGlobalScope ➞ onfetch
  39. api ➞ ServiceWorkerGlobalScope ➞ oninstall
  40. api ➞ ServiceWorkerGlobalScope ➞ onmessage
  41. api ➞ ServiceWorkerGlobalScope ➞ onmessageerror
  42. api ➞ ServiceWorkerGlobalScope ➞ onnotificationclick
  43. api ➞ ServiceWorkerGlobalScope ➞ onnotificationclose
  44. api ➞ ServiceWorkerGlobalScope ➞ onpaymentrequest
  45. api ➞ ServiceWorkerGlobalScope ➞ onperiodicsync
  46. api ➞ ServiceWorkerGlobalScope ➞ onpush
  47. api ➞ ServiceWorkerGlobalScope ➞ onpushsubscriptionchange
  48. api ➞ ServiceWorkerGlobalScope ➞ onsync
  49. api ➞ Window ➞ onbeforeinstallprompt
  50. api ➞ Window ➞ ondevicelight
  51. api ➞ Window ➞ ondevicemotion
  52. api ➞ Window ➞ ondeviceorientation
  53. api ➞ Window ➞ ondeviceorientationabsolute
  54. api ➞ Window ➞ ondeviceproximity
  55. api ➞ WorkerGlobalScope ➞ onerror
  56. api ➞ WorkerGlobalScope ➞ onlanguagechange
  57. api ➞ WorkerGlobalScope ➞ onoffline
  58. api ➞ WorkerGlobalScope ➞ ononline

CSS

  1. css ➞ properties ➞ all ➞ revert