pierrejeambrun opened a new pull request, #67846:
URL: https://github.com/apache/airflow/pull/67846
Wires the Dag Runs bulk-clear action to the new `POST
/dags/{dag_id}/clearDagRuns` bulk endpoint, replacing the previous client-side
fan-out that issued one single-run clear request per selected run.
- `useBulkClearDagRuns` now makes a single atomic `clearDagRuns` call (`~`
wildcard, each entry carries its own `dag_id`) instead of `Promise.allSettled`
over per-run calls.
- `useBulkClearDagRunsDryRun` now makes a single dry-run call instead of a
`useQueries` fan-out.
- `BulkClearDagRunsButton` is unchanged — both hooks keep their signatures
and return shapes.
**Behavior change:** the bulk clear is now **atomic** — all selected runs
clear or none do. The previous fan-out allowed partial success (clear the runs
that succeed, report per-run errors). This aligns dag-run bulk clear with the
existing `post_clear_task_instances` endpoint, which is already a single
all-or-nothing transaction. On failure the dialog stays open and shows a single
request-level error.
Depends on #67709 (the bulk endpoint + regenerated client live on that
branch). This PR is stacked on it — until #67709 merges, the diff here also
shows #67709's commits; the UI change itself is the single commit "UI: Use bulk
clearDagRuns endpoint instead of per-run fan-out".
Screenshots (to be added):
- Bulk clear dialog — default (existing tasks)
- Options toggled (only failed / queue new)
- Success toast after clear
- Error state (request-level failure)
---
##### Was generative AI tooling used to co-author this PR?
- [X] Yes — Claude Code (Opus 4.8)
Generated-by: Claude Code (Opus 4.8) following [the
guidelines](https://github.com/apache/airflow/blob/main/contributing-docs/05_pull_requests.rst#gen-ai-assisted-contributions)
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