RFR: 8352642: Set zipinfo-time=false when constructing zipfs FileSystem in com.sun.tools.javac.file.JavacFileManager$ArchiveContainer for better performance

Chen Liang liach at openjdk.org
Mon Mar 24 01:39:14 UTC 2025


On Sun, 23 Mar 2025 12:38:04 GMT, Jason Zaugg <jzaugg at openjdk.org> wrote:

> 8352642: Set zipinfo-time=false when constructing zipfs FileSystem in com.sun.tools.javac.file.JavacFileManager$ArchiveContainer for better performance

Looks good. Indeed JavacTask sets Option.MULTIRELEASE explicitly. Might need another zip area contributor to comment on such usages, as there is no usage of this property in the jdk codebase besides one specific test.

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Marked as reviewed by liach (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/24176#pullrequestreview-2708929404


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