How to reasonable rename package with maven plugin - maven

Question

My project has the following modules:
client
rest
The above modules both depend on com.google.protobuf, and rest depends on client (the rest module uses protobuf jar by client).
In order to avoid conflict, I renamed com.google.protobuf to my.com.google.protobuf in client module with shade plugin.
The problem is that the rest module can not be compiled and reports the following error:
error: incompatible types: my.com.google.protobuf.Descriptors.FileDescriptor cannot be converted to com.google.protobuf.Descriptors.FileDescriptor
Client pom.xml
<parent>
<groupId>my-project</groupId>
<artifactId>my-project</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>client</artifactId>
<name>Client</name>
<dependencies>
<dependency>
<groupId>com.google.guava</groupId>
<artifactId>guava</artifactId>
<version>${guava.version}</version>
</dependency>
<dependency>
<groupId>com.google.protobuf</groupId>
<artifactId>protobuf-java</artifactId>
<version>${protobuf.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<configuration>
<createDependencyReducedPom>true</createDependencyReducedPom>
<filters>
<filter>
<artifact>client</artifact>
<includes>
<include>**/*.class</include>
</includes>
</filter>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>io.my.client.Client</mainClass>
</transformer>
</transformers>
<relocations>
<relocation>
<pattern>my.google</pattern>
<shadedPattern>shiva.com.google</shadedPattern>
</relocation>
</relocations>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
rest pom.xml
<parent>
<groupId>my-project</groupId>
<artifactId>my-project</artifactId>
<version>1.0-SNAPSHOT</version>
</parent>
<artifactId>rest</artifactId>
<dependencies>
<dependency>
<groupId>my-project</groupId>
<artifactId>clientt</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.3</version>
<configuration>
<createDependencyReducedPom>true</createDependencyReducedPom>
<filters>
<filter>
<artifact>rest</artifact>
<includes>
<include>**/*.class</include>
</includes>
</filter>
<filter>
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
</configuration>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<transformers>
<transformer
implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>io.my.rest.WebServer</mainClass>
</transformer>
</transformers>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

Answer 1

A better workaround seems to be: Right-click on project "client" -> pom.xml in the project view in IntelliJ, choose "Maven" -> "Ignore Projects". Then do a "Maven" -> "Reimport" on the top-level pom.xml.