Revision history for OTRS::OPM::Validate
========================================

0.04   2021-02-25 12:14:00

    * Support <PackageMerge> Tag
    * Fix bug: Attributes in <Database(Install|Uninstall|Upgrade)> are optional

0.03   2021-02-23 07:59:00

    * Fix bug in regular expression: Some whitespaces in the XML declaration were not accepted

0.02   2021-01-16 08:27:00

    * CPANtester results showed that this works only with Perl 5.20 and later

0.01   2021-01-15 16:32:00

    * initial release