ONAP O-Parent provides common default settings for all the projects participating in simultaneous release.
All projects participating in simultaneous release will inherit defaults from O-Parent.
elalto branch 2.X will continue to be used for Java 8/Java 9 dependencies master branch 3.X will be used for JAva 11 dependencies
Projects should refer to either the 2.X release Java 8/9 or 3.X release as appropriate.