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)
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
ldm0