Hi,

Most of my plugins use simple version strings, e.g.,

PLUGIN_VERSION = "2"

With the latest Picard, this no longer displays correctly in the preferences dialog, which now just shows all versions as being "0.0" in the version column. This is a regression from Picard 2.1.3 which displays the version numbers as expected.

If I change PLUGIN_VERSION to, for example, "2.0" it appears to display OK.

I guess newer Picard is expecting a particular format for this string. However that expectation does not appear to be documented at https://picard.musicbrainz.org/docs/plugin-api/