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Posted to issues@maven.apache.org by "Christian Schulte (JIRA)" <ji...@apache.org> on 2017/10/22 02:47:00 UTC

[jira] [Updated] (MNG-6141) Dependency management overrides are not transitive and should be considered an anti-pattern.

     [ https://issues.apache.org/jira/browse/MNG-6141?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Christian Schulte updated MNG-6141:
-----------------------------------
    Description: 
Overriding the dependency management in a module's {{<dependencies>}} section, the overridden value will not be preserved transitively. It makes no sense to be able to override the dependency management in a module if that is only effective in that module and nowhere else. Overriding the dependency management from inside a {{<dependencies>}} element should be considered an anti-pattern. Maven should provide a warning when it is used. During the development of Maven 3.4, there have been quite a few discussions on dev@ about build issues which were all caused by overriding the dependency management that way without noticing this is not supported transitively.


  was:
Overriding the dependency management in a module, the overridden value will not be preserved transitively. It makes no sense to be able to override the dependency management in a module if that is only effective in that module and nowhere else. Overriding the dependency management should be considered an anti-pattern. Maven should provide a warning when it is used. During the development of Maven 3.4, there have been quite a few discussions on dev@ about build issues which were all caused by overriding the dependency management without noticing this is not supported transitively.



> Dependency management overrides are not transitive and should be considered an anti-pattern.
> --------------------------------------------------------------------------------------------
>
>                 Key: MNG-6141
>                 URL: https://issues.apache.org/jira/browse/MNG-6141
>             Project: Maven
>          Issue Type: Bug
>            Reporter: Christian Schulte
>            Priority: Critical
>         Attachments: MNG-6141.zip
>
>
> Overriding the dependency management in a module's {{<dependencies>}} section, the overridden value will not be preserved transitively. It makes no sense to be able to override the dependency management in a module if that is only effective in that module and nowhere else. Overriding the dependency management from inside a {{<dependencies>}} element should be considered an anti-pattern. Maven should provide a warning when it is used. During the development of Maven 3.4, there have been quite a few discussions on dev@ about build issues which were all caused by overriding the dependency management that way without noticing this is not supported transitively.



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