[jbosstools-dev] Versions bump policy change

Hello, as we branched for Oxygen, we now have two different branches to maintain and as we are pushed changes in the code base, we need to upversion the components. In order to be better aligned with OSGI/P2, we decided to change a little how the bump is managed. Previously, all sub-components of a component (eg jbosstools-openshift) were upversioned as soon as a single sub component is modified). We will upversion only the sub component that has changed. For master, the minor will be incremented and for 4.4.x, the micro will be increment. As an example, we need to update org.jboss.tools.openshift.client in both branches and as OpenShift is 3.3.2, this will give: - master: org.jboss.tools.openshift.client only will switch to 3.4.0 - 4.4.x: org.jboss.tools.openshift.client only will switch to 3.3.3 We will experiment this during 4.4.4.AM1 and revisit if we found too many problems