[dart2] [client] Bump test package version to >=1.21.6 for dart3 compatability #17816
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Outdated suggestions cannot be applied.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.
fix #17563
The test runner is too outdated to be used for Dart 3 projects. This change updates the test runner to be constrained to
>=1.21.6 <1.22.0.Since this change implies a minimum of Dart 2.18, the header.mustache file is now also bumped from
// @dart=2.12to// @dart=2.18.I think this is a not inappropriate version update for Dart, since 2.18 has been out for 1.5 years now (August 30, 2022)
@jaumard (2018/09) @josh-burton (2019/12) @amondnet (2019/12) @sbu-WBT (2020/12) @kuhnroyal (2020/12) @agilob (2020/12) @ahmednfwela (2021/08)