Convert archive format from version 11 to 12
I did read in the following PDF about the new archive format which is so much better in version 12. My question is, how can I convert my archives from version 11 to version 12 without loosing the data?
Unfortunately the only way to currently change the format of the backup is to create a new backup plan and setting the format to version 12.
If you revoke or delete the old backup plan it will not delete the data however you will need to start a new backup from scratch.