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https://issues.apache.org/jira/browse/MSHARED-957?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17197931#comment-17197931
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Henning Schmiedehausen commented on MSHARED-957:
------------------------------------------------
That is interesting. I only ever saw that problem ("invalid flag") when using
JDK8 to run maven because the compiler does not have this command line
parameter.
Anyway, this is basically back to the original bug report; which actually is
that the versioning is confusing. If the 1.11.2 release would have been called
"12.0.0", it would have been obvious that this is not 'drop in compatible'. But
by being named, the assumption for me (and probably many others) exists. It
seems that this assumption is wrong and it may be good to state that
explicitly.
> API incompatibility between versions 1.11.1 and 1.11.2
> ------------------------------------------------------
>
> Key: MSHARED-957
> URL: https://issues.apache.org/jira/browse/MSHARED-957
> Project: Maven Shared Components
> Issue Type: Task
> Components: maven-dependency-analyzer
> Environment: mvn --version
> Apache Maven 3.6.3 (cecedd343002696d0abb50b32b541b8a6ba2883f)
> Maven home: /home/henning/.local/share/apache-maven-3.6.3
> Java version: 11.0.8, vendor: Red Hat, Inc., runtime:
> /usr/lib/jvm/java-11-openjdk-11.0.8.10-2.fc32.x86_64
> Default locale: en_US, platform encoding: UTF-8
> OS name: "linux", version: "5.8.4-200.fc32.x86_64", arch: "amd64", family:
> "unix"
> Reporter: Henning Schmiedehausen
> Assignee: Elliotte Rusty Harold
> Priority: Major
> Attachments: MSHARED-957.tar.gz
>
>
> Using the dependency analyzer as an explicit dependency for the dependency
> plugin:
>
> {quote}<plugin>
> <groupId>org.apache.maven.plugins</groupId>
> <artifactId>maven-dependency-plugin</artifactId>
> <version>3.1.12</version>
> <dependencies>
> <dependency>
> <groupId>org.apache.maven.shared</groupId>
> <artifactId>maven-dependency-analyzer</artifactId>
> <version>1.11.1</version>
> </dependency>
> </dependencies>
> ...
> {quote}
> This works fine with version 1.11.1. Upgrading to 1.11.2 (or 1.11.3), which
> are supposed (at least that is implied by the semantic versioning) fully
> compatible to 1.11.1 yields
> {{ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-dependency-plugin:3.1.2:analyze-only (default)
> on project duplicate-finder-maven-plugin: Execution default of goal
> org.apache.maven.plugins:maven-dependency-plugin:3.1.2:analyze-only failed:
> Unsupported api 524288 -> [Help 1]}}
>
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