The buildnumber plugin execution generally fails

[dmlloyd]

I get this output on mvn clean install:

...
[INFO] --- buildnumber-maven-plugin:1.4:create (get-scm-revision) @ jboss-threads ---
[WARNING] Cannot get the revision information from the scm repository, proceeding with revision of UNKNOWN : 
No such provider: 's'.
[INFO] Storing buildNumber: UNKNOWN at timestamp: 1661778676385
[WARNING] Cannot get the branch information from the git repository: 
No such provider: 's'.
[WARNING] Cannot get the branch information from the scm repository, proceeding with UNKNOWN_BRANCH : 
No such provider: 's'.
[INFO] Storing buildScmBranch: UNKNOWN_BRANCH
[INFO] 
...

We probably don't need this at all. Maybe updating jboss-parent would fix it.