Revert "Use provider C# reference map with pre-write internalization" - #11282
Merged
Conversation
microsoft-github-policy-service
Bot
added
the
emitter:client:csharp
commit: |
jorgerangel-msft
marked this pull request as ready for review
July 16, 2026 22:22
jorgerangel-msft
requested review from
JoshLove-msft,
joseharriaga,
jsquire and
m-nash
as code owners
July 16, 2026 22:22
Contributor
Author
|
regen preview in progress: https://dev.azure.com/azure-sdk/internal/_build/results?buildId=657531 |
JoshLove-msft
approved these changes
Jul 16, 2026
|
Azure Pipelines: Successfully started running 1 pipeline(s). 1 pipeline(s) were filtered out due to trigger conditions. There may be pipelines that require an authorized user to comment /azp run to run. |
live1206
added a commit
to live1206/typespec
that referenced
this pull request
Jul 20, 2026
Revert the main-branch rollback from microsoft#11282 while preserving the accessibility and SDK-compatibility fixes already on microsoft#11288. Keep the shared internal helper provider from microsoft#11285, but let provider-graph reachability determine whether helpers are emitted. This reverts commit 0540648. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: c4b68173-2f2b-467d-9a94-9be9d14b5e17
iscai-msft
pushed a commit
to iscai-msft/typespec
that referenced
this pull request
Jul 23, 2026
…11288) ## Summary - restore the provider-graph reference map after its main-branch rollback in microsoft#11282, preserving the performance improvement over Roslyn-based generated-source analysis - keep all follow-up compatibility fixes already developed in this PR: - preserve concrete and nested discriminator variants - distinguish metadata-only union items erased to `BinaryData` from semantic public and implementation dependencies - retain generated types that were public in the configured last GA contract, including effectively public nested types - preserve the owning model's accessibility when serialization partial providers have different default modifiers - derive collection-header helper dependencies from the selected `HttpRequestApi`, avoiding unused `PipelineRequestHeadersExtensions` output - reconcile microsoft#11285 with the restored provider graph: - retain its shared `InternalHelperProvider` modifiers and lazy helper construction - preserve its intentional non-root registration so generator-owned internal helpers remain emitted without becoming accessibility roots - add positive and negative coverage for accessibility, retention, GA contracts, nested effective accessibility, serialization ownership, metadata-only references, and request-helper dependencies Fixes microsoft#11291. ## Main-branch reconciliation This branch merges current `main` and explicitly reverts squash commit `05406488b` from microsoft#11282. The existing microsoft#11288 commits remain intact as follow-up commits rather than being rebased or squashed away. ## Validation - passed 1,712 core generator tests and 1,504 ClientModel tests - passed package build, full C# test-library regeneration, formatting, Cop, and type-aware oxlint - regenerated all 46 Azure and unbranded data-plane libraries with `RegenPreview.ps1`: 46 passed, 0 failed, with no untracked files or unexpected request helpers - repeated the full SDK regeneration from latest Azure SDK `main`; the resulting 72-file expected patch was byte-for-byte identical - reproduced the service-wide Purview generation command with the local generator; it completed successfully and produced only the expected DataMap helper removal - regenerated App Configuration and Projects.Agents after restoring microsoft#11285 helper retention; representative internal helper files remain byte-for-byte unchanged while the valid reference-map cleanup remains --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Reverts #10976