@necrevistonnezr Yes, I knew this, which is why I didn't understand your comment about a rollback from a major version since we're not talking about that case here. Moreover, the bug has been present since version 29.0.8, the second-to-last update, which evidently didn't include just bug fixes or security patches. This is perhaps what they should avoid.
In any case, the intention of my post was to warn others like myself who don't want to receive calls from customers complaining about a bug after the latest update, and to thank the Cloudron team for checking updates before releasing them.