merge_pr_33

[fetch] Denote test as "tentative"

merge_pr_32

[Documentation] Fix OS string used in manifest example (web-platform-tests#20458)

merge_pr_31

Add a timer of last resort to the TestRunner

In the case where the test just doesn't complete after the expected
amount of time (plus some slack), forcibly end the test in the parent
process. This eventually causes the child process to be restarted.

merge_pr_30

[client hints] Remove explicit lifetimes behind FeaturePolicyForClientHints flag

Adding changes to client hint lifetimes httpwg/http-extensions@7d24ea4
under the client hint feature policy flag.

Bug: 1017166
Change-Id: Ia4d63777c4a4fcb150d4e854312851105fa0a11b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1919953
Reviewed-by: Yoav Weiss yoavweiss@chromium.org
Commit-Queue: Aaron Tagliaboschi aarontag@chromium.org
Cr-Commit-Position: refs/heads/master@{#719162}

merge_pr_29

[Azure Pipelines] upgrade to STP 96, bypassing homebrew-cask-versions (web-platform-tests#20442)

Homebrew/homebrew-cask-versions#8219 remains
open, so instead of relying on homebrew-cask-versions, put the cask
directly in wpt.

https://github.com/foolip/safari-technology-preview-updater will be
updated to send PRs to wpt as well to homebrew-cask-versions.

merge_pr_28

Implement TestRendered event for reftests (web-platform-tests#20197)

This is described in RFC #34. The TestRendered event is emitted for
reftests with a reftest-wait class on the root at the point at which
the screenshot would occurs if that class was not present. It provides
a hook for test authors to dynamically modify the DOM after the
initial layout and paint are complete.

merge_pr_27

Re-enable testing of wpt/webrtc/RTCPeerConnection-setRemoteDescription-rollback.html and improve some test cases

Bug: chromium:1025557
Change-Id: I5be63e394c830faf55442d62a053e100875de5a0
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1932793
Commit-Queue: Eldar Rello elrello@microsoft.com
Commit-Queue: Henrik Boström hbos@chromium.org
Reviewed-by: Henrik Boström hbos@chromium.org
Reviewed-by: Harald Alvestrand hta@chromium.org
Cr-Commit-Position: refs/heads/master@{#719106}

merge_pr_26

[css-break] Implement

fragmentation.

Differential Revision: https://phabricator.services.mozilla.com/D53709

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=471015
gecko-commit: 2684fdcd6fbff5abe54a3e1c018e7188abb4076c
gecko-integration-branch: autoland
gecko-reviewers: TYLin

merge_pr_25

Fix some trivial "browing" typos.

Differential Revision: https://phabricator.services.mozilla.com/D54570

bugzilla-url: https://bugzilla.mozilla.org/show_bug.cgi?id=1599180
gecko-commit: b10b78080c810c2babad14fc5470e3c957867221
gecko-integration-branch: autoland
gecko-reviewers: Ehsan

merge_pr_24

Mark external/wpt/css/cssom/idlharness.html as slow test

This patch markes external/wpt/css/cssom/idlharness.html as slow test.

Tbr: yosin@chromium.org
Bug: 1028482
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Change-Id: I4a16f628b3b3e9d3f70dc97300f822ba624c4aa4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1935579
Reviewed-by: Yoshifumi Inoue yosin@chromium.org
Commit-Queue: Yoshifumi Inoue yosin@chromium.org
Cr-Commit-Position: refs/heads/master@{#719034}