- Stamp all publishable packages at v0.0.21.
- Publish release notes for the contract-sidecar fixes.
- Refresh the compiler surface manifest for the release.
- Retain every declared path when structurally identical arms share a lowered record field.
- Keep differing-class collisions on SC4009 and cover both outcomes with regressions.
- Track ordinary record and class fields through stable guard expressions.
- Preserve conservative invalidation and add differential regression coverage.
- Track whether subscriptions_export is explicitly declared and reject dangling names at the profile.
- Preserve optional omission semantics and cover both paths with contract regressions.
- Preserve tagged-union shape identity when mapping synthesized payload fields into integer inference.
- Refuse fractional writes on named-union and message payload slots, with regressions for both paths.
- Stamp all publishable packages at v0.0.20.
- Publish release notes for the contract-sidecar improvements.
- Refresh the compiler surface manifest for the release.
- Resolve scalar alias chains to their primitive wire types.
- Keep aliases out of the sidecar type table.
- Cover records, messages, helpers, and integer slots.
- Treat readonly T[] and ReadonlyArray<T> as mutability-neutral slices.
- Cover model, message, optional, and helper projections across readonly spellings.
- Add native RequestInit, AbortSignal, and streaming request and response body support.
- Lower the static fetch surface through both C and LLVM without the embedded engine.
- Add differential, Node-typing, sanitizer, and regression coverage.
- Lower the HTTPS options row through the runtime ABI with callback ownership and loop liveness.
- Pin HTTP and HTTPS response callbacks with differential and tier-regression coverage.
Co-authored-by: morler <478444+morler@users.noreply.github.com>
Chris Tate