[jira] [Closed] (MCOMPILER-469) compiler plugin uses arkane rules to decide what the source code level is

["Robert Scholte (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MCOMPILER-469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Scholte closed MCOMPILER-469.
------------------------------------
      Assignee: Robert Scholte
    Resolution: Duplicate

> compiler plugin uses arkane rules to decide what the source code level is
> -------------------------------------------------------------------------
>
>                 Key: MCOMPILER-469
>                 URL: https://issues.apache.org/jira/browse/MCOMPILER-469
>             Project: Maven Compiler Plugin
>          Issue Type: Bug
>            Reporter: Henning Schmiedehausen
>            Assignee: Robert Scholte
>            Priority: Minor
>
> When compiling a java 8+ code base, unless there is an actual <source>8</source> configuration parameter to the plugin, the plugin will ignore other directives such as <parameter> because it believes that the compiler is a 1.7 or older compiler.
> e.g.
> {code:xml}
> <plugin>
>   <artifactId>maven-compiler-plugin</artifactId>
>   <version>3.8.1</version>
>   <configuration>
>     <release>11</release>
>     <parameters>true</parameters>
>   </configuration>
>  </plugin>
> {code}
> will silently ignore the <parameters> flag as it believes the compiler to be ancient.
> This should be better documented or it should also consider checking the <release> setting to determine what version the compiler is. 
> As a workaround, we set the <source> and <release> configuration to the same value.
>  
>  



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