[v3-3-test] Make Dag pause toggle update immediately on click (#69134) - #70741
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* Make Dag pause toggle update immediately on click The pause/unpause switch on the Dags list page waited for the dags list refetch to settle before flipping, which under fast interaction looked like the first clicks were dropped: clicking once on several rows left them all visually unchanged until enough subsequent clicks accumulated and the list eventually refetched. Apply React Query's optimistic update pattern: write the new is_paused into the dag detail and dags list caches on mutate, roll back if the server rejects, and invalidate the list on settle so filtered views (e.g. paused=true) drop the row that no longer matches the filter. * Test the optimistic pause toggle against a sibling filtered Dag list The test seeded a single dags-list query and "verified" sibling invalidation with isFetching(...) >= 0, which is always true and asserted nothing. Seed a second list under a different filter and assert that both the prefix-keyed optimistic write and the on-settle invalidation reach it, so the test proves the cache update is not limited to the one seeded list variant. (cherry picked from commit 2033e1a)
vatsrahul1001
requested review from
bbovenzi,
choo121600,
guan404ming,
pierrejeambrun,
ryanahamilton and
shubhamraj-git
as code owners
July 30, 2026 09:44
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Backport of #69134 to
v3-3-testfor the Airflow 3.3.1 patch release. Cleangit cherry-pick -x(no conflicts).Was generative AI tooling used to co-author this PR?
Generated-by: Claude Code (Opus 4.8) following the guidelines — automated cherry-pick backport; code is the original author's, unchanged.