Bundler: fix stale HTML-import etags across rebuilds (
d35774f)
HTML chunk manifests now derive their etag from the placeholder hash that includes referenced chunk paths, instead of the isolated hash that could stay stable when child JS/CSS changed. This prevents Bun.serve from 304-ing to a cached HTML body that points at chunks no longer served, which could leave rebuilt pages blank.
Mimalloc upgraded to dev3 with allocator integration changes (
ccbaed9)
Bun bumped its vendored mimalloc to a newer dev3 snapshot, bringing upstream thread-safety fixes and the 1025th-heap initialization bugfix. The integration also adjusts macOS zone setup and allocator wiring so Bun can keep using mimalloc safely across platforms and architectures.
Root-cause fixes for 7 flaky tests (f7e9441)
Several CI flakes were fixed in the tests themselves by making them wait on the real async signal or by exercising the failing path deterministically. The changes target race-prone cases in chunked trailing headers, fetch upgrade handling, terminal subprocess output, and a couple of Bun internals tests.
Other misc changes
- Dependency bumps / build config updates for mimalloc
- AArch64 baseline allowlist updates
- Test expectation and timing adjustments across bun/http, bun:jsc, terminal, and fetch suites