ci: reduce spread 18.04 runners and increase 22.04 runners
Metadata
Current evaluation
Merged after two approvals. Updated CI configuration to reduce Ubuntu 18.04 runners and increase Ubuntu 22.04 runners, reflecting minimal 18.04 testing and heavy 22.04 usage. Modified 2 lines in one file.
Suggested action: —
No scores available.
Issue body
Doing this because we barely test anything on 18.04 anymore, but 22.04 has many tests.
Evaluation history
| Date | Model | Scores | Action | Summary |
|---|---|---|---|---|
| qwen/qwen3.6-35b-a3b | — | — | Merged after two approvals. Updated CI configuration to reduce Ubuntu 18.04 runners and increase Ubuntu 22.04 runners, reflecting minimal 18.04 testing and heavy 22.04 usage. Modified 2 lines in one file. | |
| qwen3.6-35b-a3b-mtp-q6 | — | — | Merged CI changes to reduce Ubuntu 18.04 runners and increase Ubuntu 22.04 runners, aligning infrastructure with current testing priorities where 22.04 handles most test coverage. | |
| qwen3.6-35b-a3b-mtp-q6 | — | — | Merged CI changes reducing Ubuntu 18.04 runner allocation and increasing 22.04 runners. This aligns CI resources with current testing needs, as 18.04 testing is minimal while 22.04 hosts most active tests. |
Update history
No update history recorded yet.
Related issues
| Issue | Project | State | Summary | Similarity |
|---|---|---|---|---|
| #1611 ci(spread): rebalance spread runners | charmcraft | merged | Merged a two-line configuration update to rebalance CI spread runners, correcting an unequal test distribution between Ubuntu 22.04 and 20.04. Approved by two reviewers with zero unresolved comments. | |
| #2525 test(spread): enable Ubuntu 25.10 and 26.04 spread runners | charmcraft | merged | Merged after two approvals. Enables Ubuntu 25.10 and 26.04 spread runners, fixing issue #2480. Updates one file (+10/-9 lines). CI passed for relevant targets; legacy test failures and type-check warnings were non-blocking. | |
| #2750 ci: replace self-hosted runner with ubuntu-24.04 | charmcraft | merged | Merged a minimal two-file update replacing self-hosted CI runners with standard ubuntu-24.04 runners. Approved by two reviewers, the change streamlines the continuous integration pipeline. | |
| #200 ci: switch to public runners | craft-archives | merged | Merged after approval and passing CI checks. Switches continuous integration to public runners to reduce resource contention, applying a minimal configuration update. |