[Swan-commit] Changes to ref refs/heads/main

[Tuomo Soini]

New commits:
commit 72b3e3b346abbaec1b081f2680a1597b42640be4
Author: Tuomo Soini <tis at foobar.fi>
Date:   Thu Apr 22 18:53:26 2021 +0300

    build: setup versioning for next release 4.5