restic/changelog/unreleased/pull-2880

Enhancement: Improve recover command

Restic recover used to generate a snapshot that contains all root trees
even those which are already referenced by a snapshot.
It now only processes trees not referenced at all.

https://github.com/restic/restic/pull/2880
Improve recover - only save directories not referenced by any snapshot - dont't write empty snapshot - use progress bar 2021-07-20 18:37:21 +00:00			`Enhancement: Improve recover command`

			`Restic recover used to generate a snapshot that contains all root trees`
			`even those which are already referenced by a snapshot.`
			`It now only processes trees not referenced at all.`

			`https://github.com/restic/restic/pull/2880`