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fix: session recording persisted config should have cache invalidation#3051

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fix/pd/cache-invalidation
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fix: session recording persisted config should have cache invalidation#3051
pauldambra wants to merge 1 commit intomainfrom
fix/pd/cache-invalidation

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@pauldambra pauldambra commented Feb 6, 2026

session replay persists remote config and starts proactively when it is present

this is because it can be relatively slow to start recording and on a site with full page loads on navigation we would lose some recording

but it has no cache invalidation

Ruh-roh, Raggy!

This change

  • tracks timetamp cache was written
  • only accepts cached values with a timestamp
  • only accepts cached values from the last five minutes

that means all existing caches are immediately invalidated but that's fine, it's a proactive prevention and will mean we just behave like a full page load from fresh

and it means all invalid caches will stop being respected which is causing unwanted recordings particularly obviously on high traffic sites

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@pauldambra pauldambra marked this pull request as ready for review February 6, 2026 16:45
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1 file reviewed, 1 comment

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Size Change: +822 B (+0.01%)

Total Size: 5.9 MB

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@pauldambra pauldambra force-pushed the fix/pd/cache-invalidation branch from 60dd5dd to 14d2f96 Compare February 6, 2026 17:08
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