Merge branch 'hotfix/3.4.4-beta'
Merge branch 'release/3.5.0-beta'
Merge branch 'release/3.5.1-beta'
Merge branch 'release/3.6.0-beta'
Merge branch 'release/3.7.0'
Merge branch 'release/3.7.1'
hotfix 3.7.2: fixed issue #60
Merge branch 'hotfix/3.7.2' into dev