build(vitest): try reverting e2e vitest pool to v1 config to fix new flakiness #7210
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Outdated suggestions cannot be applied.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.
Summary
The vitest@3 upgrade seems to have introduced significant e2e test flakiness on Windows (right when we've finally fixed integration test flakiness 😓).
This PR attempts to resolve this by reverting the e2e vitest pool to v1 config. See https://vitest.dev/guide/migration.html#default-pool-is-forks.
Also:
deps.external
to new (non-deprecated) location