BCD Watch

BCD Changes Report

Summary of BCD changes from through 🔗

Browser Support Changes: +0, -0

BCD Metadata Changes: 26

Show all 26 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 (12)

The entries in this section saw support information change since the report on Friday, 20 December 2024, 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 ➞ Navigator ➞ adAuctionComponents Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  2. api ➞ Navigator ➞ canLoadAdAuctionFencedFrame Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  3. api ➞ Navigator ➞ clearOriginJoinedAdInterestGroups Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  4. api ➞ Navigator ➞ createAuctionNonce Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  5. api ➞ Navigator ➞ deprecatedRunAdAuctionEnforcesKAnonymity Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  6. api ➞ Navigator ➞ joinAdInterestGroup Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  7. api ➞ Navigator ➞ leaveAdInterestGroup Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  8. api ➞ Navigator ➞ protectedAudience Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  9. api ➞ Navigator ➞ runAdAuction Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  10. api ➞ Navigator ➞ updateAdInterestGroups Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  11. api ➞ ProtectedAudience Spec link
    Backfilled for Chrome  ➞  1 of 3 engines
  12. api ➞ ProtectedAudience ➞ queryFeatureSupport Spec link
    Backfilled for Chrome  ➞  1 of 3 engines

New entries (13)

The entries in this section were not found in BCD on Friday, 20 December 2024, 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 ➞ Navigator ➞ adAuctionComponents
  2. api ➞ Navigator ➞ canLoadAdAuctionFencedFrame
  3. api ➞ Navigator ➞ clearOriginJoinedAdInterestGroups
  4. api ➞ Navigator ➞ createAuctionNonce
  5. api ➞ Navigator ➞ deprecatedRunAdAuctionEnforcesKAnonymity
  6. api ➞ Navigator ➞ joinAdInterestGroup
  7. api ➞ Navigator ➞ leaveAdInterestGroup
  8. api ➞ Navigator ➞ protectedAudience
  9. api ➞ Navigator ➞ runAdAuction
  10. api ➞ Navigator ➞ updateAdInterestGroups
  11. api ➞ ProtectedAudience
  12. api ➞ ProtectedAudience ➞ queryFeatureSupport
  13. api ➞ TransformStream ➞ TransformStream ➞ transformer_cancel

Removed entries (1)

The entries in this section were found in BCD on Friday, 20 December 2024, 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.

HTTP

  1. http ➞ headers ➞ Cache-Control ➞ stale-if-error