Categories for C# 8 diagnostics#54100
Open
BillWagner wants to merge 2 commits into
Open
Conversation
No visible changes. Capture the groups of errors in the C# 8 range, for undocumented errors are warnings.
Contributor
There was a problem hiding this comment.
Pull request overview
This PR updates the f1_keywords list for the “Sorry, we don't have specifics on this error” C# page by adding category comments and extending the list with additional C# 8-era diagnostic IDs.
Changes:
- Add category comment headers to group C# 8.0 diagnostic IDs in the
f1_keywordsYAML list. - Add additional diagnostic IDs (
CS9385,CS9386, andCS9387) under a “More unions” grouping.
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
gewarren
approved these changes
May 29, 2026
| - "CS9382" | ||
| - "CS9383" | ||
| - "CS9384" | ||
| # More unions: |
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
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
No visible changes. Capture the groups of errors in the C# 8 range, for undocumented errors are warnings.
Also, add the latest C# 15 preview errors (most of which will be documented in the next sprint.)
Internal previews