On December 6, 2023, Portainer switched from version 2.19.3 to the new 2.19.4 version. It’s mandatory to upgrade since an important issue has been fixed in this new version. Portainer 2.19.4 resolved an issue with the upgrade and –rollback process where the database was being backed up to a name that the rollback was not … Read more about Synology: Portainer Docker Version 2.19.4