[maven-release-plugin] prepare for next development iteration

Change-Id: I9f21c440e75f135d00d170c3ef110a6c057162a2
Take care of javadoc warnings from internal classes

Change-Id: Iffb65ae0e0bdb7ec8d7fbfac8d2966901357ef16
Javadoc fixes for API packages

Typos in references or empty @return

Change-Id: I58b8e9614de3376848e70be5e234fce2196815e4
Added parent pom

Change-Id: I107e3fab8a428a9c6dacdacd60fc6f4631287713
Typo in previous javadoc fix

Change-Id: Ib59a0ccfe82149ee0f92451b052787ec7a26b197
Updated parent version

Change-Id: Idf1135ff6d2850cb5b58d931bbfad26c6588cd01
Adapt to dependency management

Change-Id: I8bc4124a22a0a4bdfe68b621bdb1e9764864903e
[release] Prepare release 4.0.0

Change-Id: I4d82a07af1f5edd6c6c9c28fdfd29362e191174a