Another Python-Script For LibreOffice Extensions Site Administration

I’m working on another script for the administration of the LibreOffice extensions site. I’m looking for the value that has been set for the LibreOffice version compatibility. The values are all stored in the portal_catalog of the site (I added an index for this already). I run this script for the latest stable version of LibreOffice: 5.4. The query results in a number of only 86 extension and template releases with an explicit set compatibility for LibreOffice 5.4. We need to improve this list by running tests for all other extension and template releases against LibreOffice 5.4 and also (for all releases) against the upcomming LibreOffice 6.0. I’ll publish a list of the test candidates soon and am looking for volunteers  running the tests.