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https://issues.apache.org/jira/browse/MNG-6799?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Herve Boutemy closed MNG-6799.
------------------------------
Assignee: Herve Boutemy
Resolution: Fixed
fixed in
[3a80ae08aac785deb61e417f82560cb06209d5bc|https://gitbox.apache.org/repos/asf?p=maven.git;a=commit;h=3a80ae08aac785deb61e417f82560cb06209d5bc]
> avoid model interpolation instability risk: ensure
> StringVisitorModelInterpolator replaces StringSearchModelInterpolator
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: MNG-6799
> URL: https://issues.apache.org/jira/browse/MNG-6799
> Project: Maven
> Issue Type: Improvement
> Components: Inheritance and Interpolation
> Affects Versions: 3.6.2
> Reporter: Herve Boutemy
> Assignee: Herve Boutemy
> Priority: Major
> Fix For: 3.6.3
>
>
> as discovered recently and [shared on dev
> ML|https://lists.apache.org/thread.html/efab59150580f27de386386730e3816188ea2d27faa5fa4c96934149@%3Cdev.maven.apache.org%3E],
> in maven-model-builder,
> [StringVisitorModelInterpolator|http://maven.apache.org/ref/3.6.2/maven-model-builder/apidocs/org/apache/maven/model/interpolation/StringVisitorModelInterpolator.html]
> introduced by MNG-6697 in Maven 3.6.2 is meant to replace
> [StringSearchModelInterpolator|http://maven.apache.org/ref/3.6.2/maven-model-builder/apidocs/org/apache/maven/model/interpolation/StringSearchModelInterpolator.html]
> but currently, both can be injected and the selection of one against the
> other depends on the order of generated CDI descriptors: if you're lucky,
> StringVisitorModelInterpolator appear first, but if you're not,
> StringSearchModelInterpolator will do instead.
> In addition, with Reproducible Builds being introduced in MNG-6789, the order
> that is introduced is String lexical order: StringSearchModelInterpolator is
> then before StringVisitorModelInterpolator then with Reproducible Builds we
> get the unwanted result in a reproducible way...
> we need to ensure that StringVisitorModelInterpolator will be used instead of
> StringSearchModelInterpolator
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