[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.fusesource.examples:errors:jar:7.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.maven.plugins:maven-jar-plugin is missing. @ line 78, column 21
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.fusesource.examples:soap:jar:7.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 57, column 21
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.fusesource.examples:rest:jar:7.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 66, column 21
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.fusesource.examples:secure-soap:bundle:7.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.felix:maven-bundle-plugin is missing. @ line 56, column 21
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 94, column 21
[WARNING] 
[WARNING] Some problems were encountered while building the effective model for org.fusesource.examples:secure-rest:bundle:7.0-SNAPSHOT
[WARNING] 'build.plugins.plugin.version' for org.apache.felix:maven-bundle-plugin is missing. @ line 70, column 21
[WARNING] 'build.plugins.plugin.version' for org.codehaus.mojo:exec-maven-plugin is missing. @ line 106, column 21
[WARNING] 
[WARNING] It is highly recommended to fix these problems because they threaten the stability of your build.
[WARNING] 
[WARNING] For this reason, future Maven versions might no longer support building such malformed projects.
[WARNING]