tgummerer opened a new issue, #13380: URL: https://github.com/apache/maven/issues/13380
### Affected version 3.10.0 ### Bug description In maven 3.10.0, passing `-Dorg.slf4j.simpleLogger.logFile=System.err` no longer seems to move log output to stderr, but continues to write it to stdout. ``` $ mvn --version Apache Maven 3.9.16 (2bdd9fddda4b155ebf8000e807eb73fd829a51d5) Maven home: /usr/share/java/maven Java version: 21.0.12.1, vendor: Arch Linux, runtime: /usr/lib/jvm/java-21-openjdk Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "7.2.7-arch1-1", arch: "amd64", family: "unix" $ mvn -Dorg.slf4j.simpleLogger.logFile=System.err validate 2>/dev/null $ mvn --version Apache Maven 3.10.0 (c43a36b8d67be7e0805a411bc0898af1a51f5472) Maven home: /tmp/claude-1000/-home-tgummerer-work-pulumi-25081/c7733082-de92-46c6-80f7-5fe0a24dfd88/scratchpad/javarepro/apache-maven-3.10.0 Java version: 21.0.12.1, vendor: Arch Linux, runtime: /usr/lib/jvm/java-21-openjdk Default locale: en_US, platform encoding: UTF-8, time zone: Europe/Madrid OS name: "linux", version: "7.2.7-arch1-1", arch: "amd64", family: "unix" $ mvn -Dorg.slf4j.simpleLogger.logFile=System.err validate 2>/dev/null [INFO] Scanning for projects... [INFO] [INFO] --------------------------< com.pulumi:proj >--------------------------- [INFO] Building proj 1.0-SNAPSHOT [INFO] from pom.xml [INFO] --------------------------------[ jar ]--------------------------------- [INFO] ------------------------------------------------------------------------ [INFO] BUILD SUCCESS [INFO] ------------------------------------------------------------------------ [INFO] Total time: 0.065 s [INFO] Finished at: 2026-10-07T09:18:33+02:00 [INFO] ------------------------------------------------------------------------ ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
