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perf(client): equal query refetches no longer re-render PR rows - #20850

Merged
juliusmarminge merged 2 commits into
mainfrom
perf/query-reuse-unchanged
Oct 17, 2026
Merged

juliusmarminge merged 2 commits into
mainfrom
perf/query-reuse-unchanged

perf(web): pull request rows skip checks polls that change nothing

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MacroscopeApp / Macroscope - Approvability Check completed Oct 17, 2026 in 2m 25s

Needs Human Approval

  • Eligibility
  • Correctness

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Details

Eligibility
The optimization changes reference-identity and subscription behavior in the shared environment-query runtime, affecting many existing production consumers beyond PR rows. The targeted tests cover the new sharing behavior, but the broader effects and memoization implications should be checked across those consumers.

Notes:
No code owners found in target merge base 812b700