packaged maven project contains META-INF/manifest.mf file and in field "Built-by" is login name of current user. Where or what to set name of author, so maven will use this instead of login name?
This can be overwritten in your pom.xml by adding a manifestEntries
section e.g.:
<project ...>
...
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<archive>
<index>true</index>
<manifest>
<addClasspath>true</addClasspath>
</manifest>
<manifestEntries>
<Built-By>${user.name}</Built-By>
</manifestEntries>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>