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DataDog
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dd-trace-java
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Add @StaticLifetime and @Singleton marker annotations (AI perf review)
- #12646
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Add @StaticLifetime and @Singleton marker annotations (AI perf review)
#12646
dougqh
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DataDog/dd-trace-java:dougqh/static-lifetime-singleton
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Commits on Sep 25, 2026
Add @StaticLifetime and @Singleton marker annotations
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Add Checker contract section to @Singleton javadoc
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Annotate WebFlux route cache with @StaticLifetime
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Annotate UTF8 tag/value caches with @StaticLifetime
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Revert "Annotate WebFlux route cache with @StaticLifetime"
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Revert "Annotate UTF8 tag/value caches with @StaticLifetime"
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Commits on Sep 28, 2026
Close StaticLifetime checker-contract gaps: require final, static+non-final
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Fix StaticLifetime's ClassValue paragraph to match its own checker contract
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Commits on Sep 29, 2026
Merge remote-tracking branch 'origin/master' into dougqh/static-lifetime-singleton
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Move StaticLifetime/Singleton into datadog.perfcontract and meta-annotate with @PerfContract
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