{ "version": "https://jsonfeed.org/version/1", "title": "BCD-watch: New Baselines Report (weekly)", "home_page_url": "https://bcd-watch.igalia.com", "feed_url": "https://bcd-watch.igalia.com/weekly-completed/feed.json", "description": "A feed that summarizes changes to BCD weekly", "icon": "https://bcd-watch.igalia.com/imgs/binoculars.png", "author": { "name": "Igalia", "url": "https://igalia.com" }, "items": [ { "id": "https://bcd-watch.igalia.com/weekly-completed/2026-08-03.html", "content_html": "
\n

\n\tSummary of BCD changes from through 🔗\n

\n
\n\n\n

14 new universal implementations

\n
\n\t

API

\n
    \n
  1. \n\n \n\n \n api ➞ RTCDtlsTransport ➞ error_event\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    2. \n
  2. \n\n \n\n \n api ➞ RTCIceTransport ➞ getSelectedCandidatePair\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    3. \n
  3. \n\n \n\n \n api ➞ RTCIceTransport ➞ selectedcandidatepairchange_event\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    4. \n
  4. \n api ➞ RTCStatsReport ➞ type_certificate\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    5. \n
  5. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ base64Certificate\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    6. \n
  6. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ fingerprint\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    7. \n
  7. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ fingerprintAlgorithm\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    8. \n
  8. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ id\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    9. \n
  9. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ timestamp\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    10. \n
  10. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_certificate ➞ type\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    11. \n
  11. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_transport ➞ bytesReceived\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    12. \n
  12. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_transport ➞ bytesSent\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    13. \n
  13. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_transport ➞ localCertificateId\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    14. \n
  14. \n\n \n\n \n api ➞ RTCStatsReport ➞ type_transport ➞ remoteCertificateId\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    15. \n
\n
\n\n
\n \n
\n \n
", "url": "https://bcd-watch.igalia.com/weekly-completed/2026-08-03.html", "title": "BCD New Universal Implementations Report, Mon Aug 03 2026", "summary": "Weekly summary of new Baseline items in BCD data", "image": "https://bcd-watch.igalia.com/imgs/binoculars.png", "date_modified": "2026-08-03T00:00:00.000Z" }, { "id": "https://bcd-watch.igalia.com/weekly-completed/2026-07-27.html", "content_html": "
\n

\n\tSummary of BCD changes from through 🔗\n

\n
\n\n

\n \tNo new universal implementations to report 🙁\n

\n\n\n
\n \n
\n \n
", "url": "https://bcd-watch.igalia.com/weekly-completed/2026-07-27.html", "title": "BCD New Universal Implementations Report, Mon Jul 27 2026", "summary": "Weekly summary of new Baseline items in BCD data", "image": "https://bcd-watch.igalia.com/imgs/binoculars.png", "date_modified": "2026-07-27T00:00:00.000Z" }, { "id": "https://bcd-watch.igalia.com/weekly-completed/2026-07-20.html", "content_html": "
\n

\n\tSummary of BCD changes from through 🔗\n

\n
\n\n

\n \tNo new universal implementations to report 🙁\n

\n\n\n
\n \n
\n \n
", "url": "https://bcd-watch.igalia.com/weekly-completed/2026-07-20.html", "title": "BCD New Universal Implementations Report, Mon Jul 20 2026", "summary": "Weekly summary of new Baseline items in BCD data", "image": "https://bcd-watch.igalia.com/imgs/binoculars.png", "date_modified": "2026-07-20T00:00:00.000Z" }, { "id": "https://bcd-watch.igalia.com/weekly-completed/2026-07-13.html", "content_html": "
\n

\n\tSummary of BCD changes from through 🔗\n

\n
\n\n\n

2 new universal implementations

\n
\n\t

API

\n
    \n
  1. \n\n \n\n \n api ➞ AnimationEvent ➞ animation\n \n \n
    \n Added to Chrome \n  ➞ \n 3 of 3 engines\n\n
    2. \n
  2. \n\n \n\n \n api ➞ TransitionEvent ➞ animation\n \n \n
    \n Added to Chrome \n  ➞ \n 3 of 3 engines\n\n
    3. \n
\n
\n\n
\n \n
\n \n
", "url": "https://bcd-watch.igalia.com/weekly-completed/2026-07-13.html", "title": "BCD New Universal Implementations Report, Mon Jul 13 2026", "summary": "Weekly summary of new Baseline items in BCD data", "image": "https://bcd-watch.igalia.com/imgs/binoculars.png", "date_modified": "2026-07-13T00:00:00.000Z" }, { "id": "https://bcd-watch.igalia.com/weekly-completed/2026-07-06.html", "content_html": "
\n

\n\tSummary of BCD changes from through 🔗\n

\n
\n\n\n

38 new universal implementations

\n
\n\t

API

\n
    \n
  1. \n api ➞ CookieStore ➞ set ➞ maxAge_option\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    2. \n
  2. \n\n \n\n \n api ➞ Document ➞ exitPictureInPicture\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    3. \n
  3. \n\n \n\n \n api ➞ Document ➞ pictureInPictureElement\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    4. \n
  4. \n\n \n\n \n api ➞ Document ➞ pictureInPictureEnabled\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    5. \n
  5. \n\n \n\n \n api ➞ GPUDevice ➞ uncapturederror_event\n \n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    6. \n
  6. \n api ➞ GPUSupportedLimits ➞ maxStorageBuffersInFragmentStage\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    7. \n
  7. \n api ➞ GPUSupportedLimits ➞ maxStorageBuffersInVertexStage\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    8. \n
  8. \n api ➞ GPUSupportedLimits ➞ maxStorageTexturesInFragmentStage\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    9. \n
  9. \n api ➞ GPUSupportedLimits ➞ maxStorageTexturesInVertexStage\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    10. \n
  10. \n\n \n\n \n api ➞ HTMLVideoElement ➞ enterpictureinpicture_event\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    11. \n
  11. \n\n \n\n \n api ➞ HTMLVideoElement ➞ leavepictureinpicture_event\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    12. \n
  12. \n\n \n\n \n api ➞ HTMLVideoElement ➞ requestPictureInPicture\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    13. \n
  13. \n\n \n\n \n api ➞ IDBIndex ➞ getAllRecords\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    14. \n
  14. \n\n \n\n \n api ➞ IDBObjectStore ➞ getAllRecords\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    15. \n
  15. \n api ➞ IDBRecord\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    16. \n
  16. \n api ➞ IDBRecord ➞ key\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    17. \n
  17. \n api ➞ IDBRecord ➞ primaryKey\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    18. \n
  18. \n api ➞ IDBRecord ➞ value\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    19. \n
  19. \n\n \n\n \n api ➞ PictureInPictureEvent ➞ pictureInPictureWindow\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    20. \n
  20. \n\n \n\n \n api ➞ PictureInPictureWindow\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    21. \n
  21. \n\n \n\n \n api ➞ PictureInPictureWindow ➞ height\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    22. \n
  22. \n\n \n\n \n api ➞ PictureInPictureWindow ➞ resize_event\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    23. \n
  23. \n\n \n\n \n api ➞ PictureInPictureWindow ➞ width\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    24. \n
  24. \n api ➞ RTCDtlsTransport ➞ getRemoteCertificates\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    25. \n
  25. \n\n \n\n \n api ➞ RTCRtpReceiver ➞ jitterBufferTarget\n \n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    26. \n
  26. \n api ➞ ReadableStream ➞ values\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    27. \n
  27. \n\n \n\n \n api ➞ ShadowRoot ➞ pictureInPictureElement\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    28. \n
\n\t

CSS

\n
    \n
  1. \n css ➞ properties ➞ alignment-baseline ➞ alphabetic\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    2. \n
  2. \n css ➞ properties ➞ alignment-baseline ➞ central\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    3. \n
  3. \n css ➞ properties ➞ alignment-baseline ➞ ideographic\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    4. \n
  4. \n css ➞ properties ➞ alignment-baseline ➞ mathematical\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    5. \n
  5. \n css ➞ properties ➞ overflow-anchor ➞ auto\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    6. \n
  6. \n css ➞ properties ➞ overflow-anchor ➞ none\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    7. \n
  7. \n css ➞ properties ➞ position-anchor ➞ none\n \t\"Spec\n \n\n \n\n \n
    \n Added to Safari \n  ➞ \n 3 of 3 engines\n\n
    8. \n
  8. \n\n \n\n \n css ➞ selectors ➞ picture-in-picture\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    9. \n
  9. \n css ➞ properties ➞ alignment-baseline ➞ hanging\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    10. \n
\n\t

JAVASCRIPT

\n
    \n
  1. \n\n \n\n \n javascript ➞ builtins ➞ Error ➞ stackTraceLimit\n \n \n
    \n Added to Firefox \n  ➞ \n 3 of 3 engines\n\n
    2. \n
\n\t

WEBASSEMBLY

\n
    \n
  1. \n webassembly ➞ jspi\n \t\"Spec\n \n\n \n\n \n
    \n Added to Firefox,Safari \n  ➞ \n 3 of 3 engines\n\n
    2. \n
\n
\n\n
\n \n
\n \n
", "url": "https://bcd-watch.igalia.com/weekly-completed/2026-07-06.html", "title": "BCD New Universal Implementations Report, Mon Jul 06 2026", "summary": "Weekly summary of new Baseline items in BCD data", "image": "https://bcd-watch.igalia.com/imgs/binoculars.png", "date_modified": "2026-07-06T00:00:00.000Z" } ] }