[jira] [Commented] (MNG-7471) Resolver 1.8.0 introduces binary breakage in plugin using Resolver

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/MNG-7471?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17531635#comment-17531635 ] 

ASF GitHub Bot commented on MNG-7471:
-------------------------------------

cstamas opened a new pull request, #732:
URL: https://github.com/apache/maven/pull/732

   The util is exportedArtifact AND exportedPackage
   The connector-basic is only exportedArtifact.
   
   Reasoning:
   * exportedArtifact 

> Resolver 1.8.0 introduces binary breakage in plugin using Resolver
> ------------------------------------------------------------------
>
>                 Key: MNG-7471
>                 URL: https://issues.apache.org/jira/browse/MNG-7471
>             Project: Maven
>          Issue Type: Bug
>          Components: Class Loading
>    Affects Versions: 3.9.0-candidate
>            Reporter: Tamás Cservenák
>            Priority: Major
>
> With Maven 3.9.0-SNAPSHOT (post MNG-7453 done) there is a binary breakage introduced for plugins using Resolver, as proven by new IT MNG-7470.
> Problem is following:
> Maven Core exports following packages:
>  * resolver-api
>  * resolver-spi
>  * resolver-impl
> While plugin will have added its "own" versions of these below to plugin realm:
>  * resolver-util
>  * resolver-connector-basic
> This means, that a plugin will be forced to use api/spi/imp from core (1.8.0), but they will keep using their own util and connector-basic.
> Resolver 1.8.0 introduces API changes that affects all of impl, connector-basic and spi, basically their own copy of connector-basic will fail. The interface change from resolver-spi will prevent class from resolver-connector-basic to be instantiated.
> Error that is thrown during execution of plugin using Resolver:
> {{Caused by: org.apache.maven.plugin.PluginContainerException: An API incompatibility was encountered while executing io.quarkus:quarkus-maven-plugin:2.3.1.Final:build: java.lang.NoSuchMethodError: 'java.util.List org.eclipse.aether.spi.connector.layout.RepositoryLayout.getChecksums(org.eclipse.aether.artifact.Artifact, boolean, java.net.URI)'}}
> Important note: the error is triggered only when remote download happens, so even IT will pass OK with 3.9.0-SNAPSHOT IF local repository is pre-populated, hence, no remote download happens!



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