Lock system package updates via CLI
It would be great to be able to lock package updates through the CLI the same way it is done through the Tools and Settings > System Updates > All Packages in Plesk, and as it is explained here: https://support.plesk.com/hc/en-us/articles/4402087874322
Currently there is no Plesk utility command covering this, and it is only possible to achieve that through package manager on the operating system, for example.
Thank you for your input! We will consider this functionality in upcoming releases if it will be popular. Everyone, please continue voting for this feature if you consider it important.