Make geometry, input and observers read the latest published layout without
cold-start or invalidation-triggered layout. Only screenshot, screencast and
PDF output can build and publish a new tree.
Connect WebDriver page screenshots to the shared output pipeline, explain how
to initialize layout in errors, and migrate fixtures to explicit publication.
Remove obsolete read policies and embedded-frame completeness metadata.
Coalescing consecutive History API requests discarded intermediate
same-document traversals and their events when joint traversal plans
entered the shared queue. Keep these requests in order and derive the next
index from the last queued step, while retaining Navigation API promise
reuse.
Apply top-level traversals to the page's default Window when an isolated
realm initiated the request. Add local back/forward coverage across same-
and cross-document entries, and verify every event and microtask turn in
the existing history tests and fixture.
Fixes: f8f46bf48 (fix(history): coordinate complete joint traversal plans)
Keep request origin independent of URL resolution and referrer context,
including local blob fetches and inherited or sandboxed srcdoc documents.
Reject missing browser origins at the resource client boundary and retain
one Request across Service Worker redirects and network fallback.
Cover dispatch rejection, wire Origin/Cookie headers, memory-cache
partitioning and preserved Service Worker request metadata.
Validation: workspace fmt and Clippy passed; Nextest passed 17,517 tests
with 13 existing skips. Renderer test debug symbols were disabled to fit
available build memory; tests and debug assertions were unchanged.
Generate Origin independently of browser destination metadata, and attach script
metadata at classic, module, and preload request builders. Share redirect URL-list
rules across request generation and response validation, and remove final-only
CORS validation from manifests, stylesheets, and request interception.
Reject failed CORS checks even without supported integrity metadata. Preserve CSP
reporting before dynamic script fetches and use committed Window origins for
srcdoc and sandboxed child script/module requests.
Add wire-level Origin, Cookie, and Fetch Metadata regressions, plus manifest,
stylesheet CSSOM, CSP, and child module/preload coverage.
Keep redirect history in Request so Service Worker handoffs, network
redirects, preflights, Origin serialization, cookies, and TLS credentials
share the same state. Avoid reusing another request's response URL list
from the renderer memory cache.
Validate and filter network responses using their full history while
preserving readable Service Worker response filters across streaming and
buffered delivery. Returning to the initiating origin keeps network CORS
tainting; worker-produced responses retain their own filtering.
Add wire-header, credentials, cache, and worker response regressions, and
correct the local Fetch/XHR redirect fixtures to authorize and expose CORS
responses after a cross-origin round trip.
Distinguish network, service worker, and browser-internal redirects so synthetic responses are not subjected to network CORS checks. Preserve every hop for redirect taint and Origin validation, including across navigation response conversions.
Add seven cross-origin service worker script scenarios and guard CORS checks for cached network redirects without ExtraInfo. The new integration regression fails before the fix and passes afterward.
Validated with cargo fmt --all, workspace Clippy across all targets and features with warnings denied, and cargo nextest run --no-fail-fast: 17459 passed, 13 skipped. Used one build job for the full test run after a parallel-build rustc process was killed.
Preserve response filtering through script and service worker loading, validate CORS authorization across redirects, and reject opaque responses before computing supported integrity digests. Keep empty and unsupported metadata behavior unchanged.
Add parser, dynamic script, module, and service worker regressions covering 39 scenarios. Validated with cargo fmt --all, full workspace Clippy, and cargo nextest run --no-fail-fast (17457 passed, 13 skipped).
Extract an independently mergeable topic from wpt-misc-fix at
a70a96f9d1.
Register the child text content regression module without including later script test modules.
Include the XML document fixture route used by the CDATA regression so this branch does not depend on the separate XML input-stream changes.
Source commits:
- 7f587e1251
- ae3a3f1096
Validation:
- cargo fmt --all
- cargo clippy --workspace --all-targets --all-features -- -D warnings
- cargo nextest run --no-fail-fast
Apply one absolute deadline across response headers, streaming raw bodies, page creation, and later readiness waits. Report the active timeout phase without extending the caller's budget and reject raw documents from Page APIs before an unusable body can stall.
Give CLI fetch failures a stable two-line Error/Reason presentation while retaining full anyhow chains for non-fetch failures, including raw-document page-wait errors.
ldm0
Donough Liu
SpringCorel