Onsite Backup - Different snapshot retention time on replication target

[Rizilia]

I created a feature request:

Set different retention times for each snapshot task within replication task

Problem/Justification (What is the problem you are trying to solve with this feature/improvement or why should it be considered?) Since my backup pool has more storage then my main pool and I want to keep a longer history on my backup, I want to set different retention times for different snapshot tasks within one replication task. Creating different replication tasks for each snapshot task would mean to replicate the base data multiple times since the referenced base from the snapshots diffe…