Code review comment for lp:~cjwatson/charms/trusty/ubuntu-repository-cache/signed-is-metadata

14:34:43 Odd_Bloke | cjwatson: How will existing deployments be affected by that ubuntu-repository-cache change?
14:37:06 cjwatson | Odd_Bloke: All it does is sync that directory later in the process, with pool and the other stuff that's transferred in bulk. No migration issues.