Re: [D] Support Kotlin’s "Unused Return Value" W arnings for improved developer experience [logging-log4j2]

daniel-morgenstern (via GitHub) <[email protected]> Thu, 22 Jan 2026 14:13:01 -0000
Newsgroups gmane.comp.jakarta.log4j.devel
Message-ID <ghd-D_kwDOAKJSSM4Ajvts-110785b1-d3da-40bd-ae90-324ebbca9eed@gitbox.apache.org>
GitHub user daniel-morgenstern added a comment to the discussion: Support Kotlin’s "Unused Return Value" Warnings for improved developer experience

@vy I haven't currently time for it, maybe some time later.

If i do it later, i would to know which import to use (this are the supported one):
 - [com.google.errorprone.annotations.CheckReturnValue](https://errorprone.info/api/latest/com/google/errorprone/annotations/CheckReturnValue.html)
 - [edu.umd.cs.findbugs.annotations.CheckReturnValue](https://findbugs.sourceforge.net/api/edu/umd/cs/findbugs/annotations/CheckReturnValue.html)
 - [org.jetbrains.annotations.CheckReturnValue](https://javadoc.io/doc/org.jetbrains/annotations/latest/org/jetbrains/annotations/CheckReturnValue.html)
- [org.springframework.lang.CheckReturnValue](https://docs.spring.io/spring-framework/docs/current/javadoc-api/org/springframework/lang/CheckReturnValue.html)
- [org.jooq.CheckReturnValue](https://www.jooq.org/javadoc/latest/org.jooq/org/jooq/CheckReturnValue.html)

GitHub link: https://github.com/apache/logging-log4j2/discussions/4027#discussioncomment-15571164

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