[maven-release-plugin] prepare for next development iteration
drwxr-xr-x - .github
-rw-r--r-- 137 .gitignore
-rw-r--r-- 4654 CONTRIBUTING.md
-rw-r--r-- 833 Jenkinsfile
-rw-r--r-- 5469 README.md
-rw-r--r-- 6644 pom.xml
drwxr-xr-x - src