Merge branch 'release/3.2.3' into develop
minor changelog fix
moved log msg about script's normal shutdown from BaseScript to DataMaintainer

I think this could be useful to others but it's got to move until a better solution is figured out.
Merge branch 'hotfix/3.2.4' into develop
Merge branch 'hotfix/3.2.5' into develop
fixed subscriber_info_watermark_name_fkey violation
Merge branch 'develop' into hotfix/3.2.6
v3.2.6
Merge branch 'hotfix/3.2.6'