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Romain Manni-Bucau commented on MNG-7808: ----------------------------------------- [~hboutemy] yes, sadly we have not only 2 behaviors on that aspect (raw output: https://gist.github.com/rmannibucau/fc07a89d554764d2826af2ff55b3a42d): * old versions (tested on 3.8.6 in ^^) -> nothing (as expected I'd say) * last v4 (at the beginning of the build): {code:java} [WARNING] Version not locked for default bindings plugins [maven-surefire-plugin, maven-jar-plugin], you should define versions in pluginManagement section of your pom.xml or parent {code} * 3.9.2 (after the build, multiple lines) {code:java} [WARNING] [WARNING] Plugin validation issues were detected in 2 plugin(s)[WARNING] [WARNING] * org.apache.maven.plugins:maven-resources-plugin:3.2.0[WARNING] * org.apache.maven.plugins:maven-compiler-plugin:3.10.1[WARNING] [WARNING] For more or less details, use 'maven.plugin.validation' property with one of the values (case insensitive): [BRIEF, DEFAULT, VERBOSE][WARNING] {code} > Remove warnings of undefined plugin versions > -------------------------------------------- > > Key: MNG-7808 > URL: https://issues.apache.org/jira/browse/MNG-7808 > Project: Maven > Issue Type: Improvement > Components: Core, Logging > Reporter: Benjamin Marwell > Priority: Major > > h2. Actual behaviour > Maven issues warnings about undefined plugin versions when not needed > h2. Expected behaviour > Maven should not issue warnings about undefined plugin versions early in a > project build. > > h2. Rationale > The release plugin will be modified to reject releases of projects which are > not defining all plugin versions: [MRELEASE-1130] Reject release of project > containing undefined plugin versions - ASF JIRA (apache.org) > > Once that is done, we can remove the warnings from core: > 1.) There should be as few as possible warnings OOTB on new maven projects > 2.) It is not really important for local builds to define plugin versions. -- This message was sent by Atlassian Jira (v8.20.10#820010)