Backmerge release/july-2026 into main (typespec-java@0.45.11 hotfix) by weidongxu-microsoft · Pull Request #5092 · Azure/typespec-azure

Weidong Xu (weidongxu-microsoft) · 2026-07-29T05:24:46Z

Backmerge release/july-2026 → main for the typespec-java 0.45.11 hotfix.

Included

Sync typespec-java core: return response headers as a model (typespec#11420) #5090 — Sync core to d320a53b: return response headers as a model (core #11420) + response-headers test.
Bump version for hotfix: typespec-java@0.45.11 #5091 — Bump @azure-tools/typespec-java 0.45.10 → 0.45.11.

Ensures the hotfix and version bump are reflected in main.

## Summary Draft hotfix release PR for `@azure-tools/typespec-java@0.45.6`, targeting `release/july-2026`. ## Changes - **Version:** bump `@azure-tools/typespec-java` to `0.45.6` and add the corresponding `CHANGELOG.md` entry (notes the `js-yaml`→`yaml` / `lodash`→builtin change and dependency updates). - **Sync tooling refactor:** extract the transient `core/` submodule checkout/restore logic into a shared `CoreCommit.ps1` helper (`Enter-CoreCommit` / `Restore-CoreCommit`), used by both `Copy-Sources.ps1` and `emitter-tests/SyncTests.ps1`. - **`SyncTests.ps1`** now also: - reads the pinned core commit from `core-commit.json` (like `Copy-Sources.ps1`), transiently checking it out to sync from and always restoring the submodule; - syncs the versions of shared `dependencies`/`overrides` entries from core's `http-client-generator-test/package.json` via JSON manipulation (preserving repo-specific entries, key order, and formatting); - pins the local `@azure-tools/typespec-java` `.tgz` dependency to this repo's `package.json` version (outside the core checkout, since it is local-only). - **Pin:** add `core-commit.json` pinned to `4751383fd59eb64f1d443376c5db7948cfe974eb`, and commit the synced `emitter-tests/package.json` + `tsp/` results. ## Notes - Hotfix PR targets the `release/*` branch per the repo's release conventions. - Opened as **draft**. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

…4916) ## Summary - Update packages/typespec-java/core-commit.json to point at the head commit of microsoft/typespec#11286 (per-client ServiceVersion regression fix). - Sync emitter test specs from core via SyncTests.ps1 (adds emitter-tests/tsp/multiple-clients-same-version.tsp). - Remove @azure-tools/typespec-liftr-base and @azure-tools/openai-typespec from both peerDependencies and devDependencies of @azure-tools/typespec-java. The version will not be managed here in `catalog`, but rather, in SDK repo. - sync emitter looks good: Azure/azure-sdk-for-java#49860

Hotfix (patch) release for `@azure-tools/typespec-java` **0.45.6 -> 0.45.7** from the `release/july-2026` branch. ## Changes included - Fix per-client `ServiceVersion` regression after migrating from js-yaml and lodash. - Remove `@azure-tools/typespec-liftr-base` and `@azure-tools/openai-typespec` from peer and dev dependencies. - Support `clientApiVersions`. ## Notes - Version bump generated via `pnpm chronus version --ignore-policies`. - The `clientApiVersions` changeset was authored as `feature` but is released here under a **patch** bump (consistent with prior hotfix precedent, e.g. #4670); all entries appear under **Bug Fixes** in the changelog. - `core` submodule pointer unchanged. - Only `@azure-tools/typespec-java` is bumped; unrelated pending changesets are untouched. Targets `release/july-2026` (not `main`). Backmerge to `main` to follow after merge.

Version bump for `release/july-2026` hotfix targeting `@azure-tools/typespec-autorest`. Bump `0.70.0` → `0.70.1` (patch). ### Changes - `packages/typespec-autorest/package.json`: `0.70.0` → `0.70.1` - `packages/typespec-autorest/CHANGELOG.md`: added `0.70.1` entry for [#4974](#4974) - Removed `.chronus/changes/service-yaml-preserve-legacy-versions-2026-07-20-14-30-00.md` > ⚠️ Targets `release/july-2026` — squash-merge only. After merge, rebase-merge the auto-generated `backmerge/release/july-2026-*` PR into `main`. Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: timotheeguerin <1031227+timotheeguerin@users.noreply.github.com>

## Summary - Update `packages/typespec-java/core-commit.json` to microsoft/typespec [d012e83](microsoft/typespec@d012e83) (Support XML serialization in http-client-java generator, microsoft/typespec#11305). - Sync emitter test `src`/`tsp` from core via `SyncTests.ps1` (adds `emitter-tests/src/test/java/payload/xml` XmlTests). - `emitter-tests/Generate.ps1`: stop removing `payload/xml` specs now that the emitter supports XML models. - Add chronus changelog entry (fix) mirroring the upstream XML serialization change. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Hotfix (patch) release of `@azure-tools/typespec-java` **0.45.7 -> 0.45.8** from `release/july-2026`. Includes the XML serialization sync fix (#4987). Version bump via `pnpm chronus version --ignore-policies`: - `packages/typespec-java/package.json` -> 0.45.8 - `packages/typespec-java/CHANGELOG.md` (Bug Fixes) - removed the consumed `.chronus/changes` entry - `packages/typespec-java/emitter-tests/package.json` -> 0.45.8 (version + `@azure-tools/typespec-java` .tgz dependency) Core submodule unchanged. Backmerge to `main` to follow after publish. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

#5012) Part A (fix) of the next typespec-java hotfix. Advances `packages/typespec-java/core-commit.json` to microsoft/typespec [43ff0041](microsoft/typespec@43ff004) (#11329): - Gate XML serialization to `azure-v1` data-plane clients. - Skip the XML `ObjectSerializer` for raw `byte[]`/`BinaryData` payloads that aren't structured XML models, fixing a build break from a reference to the non-generated `XmlSerializerProviders` helper. Follow-up fix on top of 0.45.8's XML serialization support. Adds a `fix` changelog entry. Version bump + publish (Part B) follows in a separate `publish/hotfix/*` PR after this merges. Targets `release/july-2026` (NOT main). --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Hotfix version bump for `@azure-tools/typespec-java` 0.45.8 -> 0.45.9. Publishes the fix from #5012 (XML serializer gated to azure-v1 data-plane + skip raw byte[]/BinaryData payloads). - Consumes the `fix` change file (patch bump) - `packages/typespec-java/package.json`: 0.45.8 -> 0.45.9 - `packages/typespec-java/emitter-tests/package.json`: version + .tgz dep bumped to 0.45.9 - `core` submodule unchanged Squash merge to trigger the NPM publish pipeline.

Cherry-pick of the fix validated on the backmerge PR #5014. ## Problem + 'CoreCommit.ps1' + gated advancing to the pinned + 'core-commit.json' + SHA on + 'git merge-base --is-ancestor <submodule> <pin>' + . In CI the + 'core' + submodule is a shallow clone, so the connecting history between the checkout and the pin is absent and the ancestry check fails. The script then silently fell back to the submodule checkout and built the Java emitter from the wrong core sources (e.g. pre-XML-fix code referencing a non-generated + 'XmlSerializerProviders' + ). ## Fix - The pin in + 'core-commit.json' + is now authoritative: always build from exactly that commit via + 'git archive' + , regardless of ancestry. - Hardened the fetch with a post-fetch existence check that errors clearly instead of silently falling back. - Updated the header doc. Verified locally: with the submodule at + ' eafcd0e' + and pin + '43ff0041' + (the exact CI failure scenario), it now archives + '43ff0041' + with the generator subtree present. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7 --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

…typespec#11380) (#5043) Bumps the pinned core commit to include [microsoft/typespec#11380](microsoft/typespec#11380), which exposes the + ' equired-fields-as-ctor-args' + emitter option to + ' spconfig.yaml' + for data-plane (default remains + ' rue' + ). ## Changes - + 'core-commit.json' + pin: + '43ff0041' + -> + '�c09e28b' + (HEAD of core + 'main' + , the #11380 merge commit). - Ran + 'SyncTests.ps1' + against the new pin: no test-suite (src/tsp) changes between the previous pin and this commit — #11380 only touches emitter/generator source, which is copied at build time. - Added chronus + 'ix' + change (next version: 0.45.10). + 'Generate.ps1' + / + 'Copy-Sources.ps1' + need no changes: #11380 is a purely additive emitter option with no spec-generation impact. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7 --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7

Version bump for the typespec-java hotfix **0.45.10**, following the sync in #5043. ## Included changes (consumed from + '.chronus/changes' + ) - **fix**: Expose the + ' equired-fields-as-ctor-args' + emitter option in + ' spconfig.yaml' + (microsoft/typespec#11380). Default remains + ' rue' + . - **internal**: Make the + 'core-commit.json' + pin authoritative in + 'CoreCommit.ps1' + (#5016). ## Files - + 'packages/typespec-java/package.json' + -> 0.45.10 - + 'packages/typespec-java/CHANGELOG.md' + - + 'packages/typespec-java/emitter-tests/package.json' + -> 0.45.10 (version + + '.tgz' + dep) - Deleted the two consumed typespec-java change files Only + '@azure-tools/typespec-java' + is bumped. Non-java pending change files (tcgc, benchmark, playground, website) were intentionally left untouched. The + 'core' + submodule is unchanged. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7 --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7

… checks (#5088)

…#11420) (#5090) Sync `@azure-tools/typespec-java` core to microsoft/typespec `d320a53b` (HEAD of `main`). ## Changes - Bump `core-commit.json` `ec09e28b` → `d320a53b`. - Brings core [#11420](microsoft/typespec#11420): **return response headers as a model from the convenience method**, plus its `response-headers` test (`ResponseHeadersTests.java` + `response-headers.tsp`) into the emitter-tests suite. ## Notes - #11420 only touches emitter internals (`code-model-builder.ts`, `operation.ts`, `lib.ts`) — no emitter-option / `Copy-Sources.ps1` / `Generate.ps1` changes required. - Changelog added as `fix` (patch). Targets `release/july-2026` for a follow-up 0.45.11 hotfix. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7

Version bump for the typespec-java hotfix following the core sync in #5090. ## Changes - `@azure-tools/typespec-java`: **0.45.10 → 0.45.11** (patch). - Consumes the `fix` change from #5090 (response headers as a model, core #11420) into `CHANGELOG.md`. - Bumps the `emitter-tests` project version + `.tgz` dependency to `0.45.11`. - Trims the shared `fix-release-july-2026-formatting` change file to `@azure-tools/typespec-autorest` only (its typespec-java portion is now released). Targets `release/july-2026`. The publish pipeline will release `0.45.11` to npm on merge. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Co-authored-by: Xiaofei Cao <92354331+XiaofeiCao@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7

github-actions · 2026-07-29T05:35:05Z

❌ There is undocummented changes. Run chronus add to add a changeset or click here.

The following packages have changes but are not documented.

❌@azure-tools/typespec-java

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pkg-pr-new · 2026-07-29T05:41:58Z

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npm i https://pkg.pr.new/@azure-tools/typespec-java@5092

commit: 782cb9b

azure-sdk-automation · 2026-07-29T05:50:08Z

You can try these changes here

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…y-2026-2026-07-29 Backmerge typespec-java 0.45.11 hotfix (#5090 core sync to #11420 response-headers-as-model, #5091 version bump) into main. Resolved conflicts against main's #5019 (unify emitter + emitter-tests into one npm project) refactor: - core-commit.json -> ours (d320a53b, #11420 pin) - package.json -> version 0.45.11 (ours), keeping main's #5019 deps - CHANGELOG.md -> ours (0.45.11 entry) - Copy-Sources.ps1, Generate.ps1 -> main (refactored comments/location) - CODEOWNERS -> main (org ownership updates) - emitter-tests/SyncTests.ps1, emitter-tests/package.json -> accept main's deletion (unified into package root by #5019) - core submodule gitlink -> main's bc1c4cd6 (no regression) - pnpm-lock.yaml -> main (unified structure) Response-headers test lands under the retained emitter-tests/src + tsp. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: cd6f2e08-d6d3-42ae-affd-bc71e98086f7

Xiaofei Cao (XiaofeiCao) and others added 16 commits July 16, 2026 09:49

Preserve legacy versions when updating service.yaml (#4974)

8c84807

[tcgc] Cherry-pick: add events to sse information (#4882) (#5041)

0336d77

fix(ci): cherry-pick CI fixes for release branch formatting and build…

9eebe8c

… checks (#5088)

microsoft-github-policy-service Bot added eng emitter:autorest Issues for @azure-tools/typespec-autorest emitter emitter:java Issues for @azure-tools/typespec-java emitter lib:tcgc Issues for @azure-tools/typespec-client-generator-core library labels Jul 29, 2026

microsoft-github-policy-service Bot added the lib:tcgc Issues for @azure-tools/typespec-client-generator-core library label Jul 29, 2026

Xiaofei Cao (XiaofeiCao) reviewed Jul 29, 2026

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Comment thread .chronus/changes/fix-release-july-2026-formatting-2026-6-28-20-28-45.md Resolved

Weidong Xu (weidongxu-microsoft) force-pushed the backmerge/release/july-2026-2026-07-29 branch from 6291a1c to 782cb9b Compare July 29, 2026 06:10

Xiaofei Cao (XiaofeiCao) approved these changes Jul 29, 2026

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Weidong Xu (weidongxu-microsoft) added this pull request to the merge queue Jul 29, 2026

Merged via the queue into main with commit 314b7b0 Jul 29, 2026
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Weidong Xu (weidongxu-microsoft) deleted the backmerge/release/july-2026-2026-07-29 branch July 29, 2026 07:02

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Backmerge release/july-2026 into main (typespec-java@0.45.11 hotfix) - #5092

Backmerge release/july-2026 into main (typespec-java@0.45.11 hotfix)#5092
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