[MEAR-278] Ear plugin includes the same artifact twice if used without clean

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.1
• Fix Version/s: 3.1.0
• Labels: infosupport
• Assignee: Robert Scholte
• Reporter: Fabian Meier
• Created: 30/May/19 18:38
• Updated: 26/Sep/20 20:23
• Resolved: 09/Jun/20 18:30

Description

The problem of

https://stackoverflow.com/questions/47436946/maven-ear-plugin-doubled-artifact-when-not-using-clean

still persists. If you rebuild an ear after changing dependency versions, the new dependencies are included along with the old ones, leading to an inconsistent ear. The attached Maven project shows this behaviour. It was first build with "install", where log4j was in version 1.2.8. After changing the version to 1.2.17, the project was "installed" again, leading to an ear that contains both log4j versions simultaneously.

Issue Links

• causes: MEAR-284 Tests fail at HEAD on Linux
• relates to: MWAR-427 WAR plugin includes the same artifact twice if used without clean
• links to: GitHub Pull Request #3