Feat: stale-while-revalidate #416
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Pull Request Test Coverage Report for Build 7543541860
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inian
approved these changes
Jan 15, 2024
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🎉 This PR is included in version 0.46.0 🎉 The release is available on GitHub release Your semantic-release bot 📦🚀 |
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What kind of change does this PR introduce?
feature
What is the new behavior?
This PR implements a couple of interesting features
s-maxagedirective configurable withS_MAXAGEenv (default 0)stale-while-revalidatewhen the origin detects that the requested etag header doesn't match with what we have in the metadata, resulting in the CDN serving stale content for 30s after the initial fetch. This will increase performance.must-revalidatewhen a request is sent to origin with a different etagAdditional context
Unlocks Smart-CDN-V2