[jira] [Commented] (MWAR-428) Clean required when dependencies are updated

["Alex lewis (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MWAR-428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16975629#comment-16975629 ] 

Alex lewis commented on MWAR-428:
---------------------------------

This is a duplicate of MWAR-427

> Clean required when dependencies are updated
> --------------------------------------------
>
>                 Key: MWAR-428
>                 URL: https://issues.apache.org/jira/browse/MWAR-428
>             Project: Maven WAR Plugin
>          Issue Type: Bug
>    Affects Versions: 3.2.3
>            Reporter: Alex lewis
>            Priority: Major
>
> A {{mvn clean}} is required when a dependency version is updated in a war project pom file; otherwise, both the old and new version of the dependency will appear in the lib directory of the war.
> Steps to recreate:
>  # Create simple war project with 1 or more dependencies.
>  # {{mvn clean package}}
>  # List library jar files in {{target/<war>/lib}}.
>  # Update a dependency version in pom.xml
>  # {{mvn package}} (note: no {{clean}}).
>  # List library jar files in {{target/<war>/lib}}.
>  ** At this point the lib folder will contain both versions of the dependency.
> Expected:
> A {{clean}} should not required when dependency versions are updated; {{mvn package}} should be sufficient. This expectation is somewhat driven by a discussion with [~rfscholte] on twitter.
>  



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