[RELEASE 6.2.0.alpha-06] Create release 6.2.0.alpha-06
[RELEASE 6.2.0.alpha-06] Prepare next development version 6.2.0-SNAPSHOT
[RELEASE 6.2.0.alpha-07] Create release 6.2.0.alpha-07
[RELEASE 6.2.0.alpha-07] Prepare next development version 6.2.0-SNAPSHOT