rc1 for 2.3.0
Tagging 2.2.0-kf5
Tagging 2.2.0
Tagging KF5-based 2.1.0-release.
Tagging 2.1.0-release.
Tagging RC2.
Tagging the first release candidate for 2.1.0.
Tagging 2.0.2 release
Tagged 2.0.1-release.
Tagged 2.0.0-release.