Parallelize tests across multiple GitHub Actions jobs #7639
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Outdated suggestions cannot be applied.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.
The build takes ~2 hours when there are changes to core modules that force re-running of all tests.
Ran into the long test times (again) in #7632.
This also affects release times since the version bump PR build takes 2 hours to run, and then another 2 hours to run release (or wait 2 hours for CI build to run and update gradle cache).