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https://issues.apache.org/jira/browse/MNG-8331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maarten Mulders updated MNG-8331:
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Summary: Versioned dependencies may disappear in modelVersion 4.1.0 (was:
Sometimes versioned dependencies disappear in modelVersion 4.1.0)
> Versioned dependencies may disappear in modelVersion 4.1.0
> ----------------------------------------------------------
>
> Key: MNG-8331
> URL: https://issues.apache.org/jira/browse/MNG-8331
> Project: Maven
> Issue Type: Bug
> Components: Core
> Environment: Apache Maven 4.0.0-beta-5
> Reporter: Maarten Mulders
> Assignee: Tamas Cservenak
> Priority: Blocker
> Fix For: 4.0.0-beta-5
>
>
> First observations, will elaborate as we discover more.
> When using modelVersion 4.1.0, it is possible to declare dependencies without
> the {{version}} element in two scenarios:
> # dependencies that are managed through a BOM.
> # dependencies that live in the same aggregator project.
> When you mix dependencies with a {{version}} element and dependencies without
> a {{version}} element, the ones with a {{version}} element will not be
> present in the model.
> * Only version-less dependencies: works.
> * Only versioned dependencies: works.
> * Version-less and versioned dependencies mixed: versioned dependencies can
> disappear, depending on how the version of the version-less dependency would
> be calculated. It would only disappear when it was calculated from the
> aggregator project.
> This only breaks in modelVersion 4.1.0. Working on an IT that demonstrates
> this and a fix.
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