Merge "Remove Preconditions usage to stop dependecy with non-updatble class" am: 821089e106 am: cdee1cfe24

Change-Id: I856a936b295426bb2ba219eb4e510f6a2a3ac12b
tree: 39289c98c9a6ddf96e21996fad0a6ba11abc0d91
  1. Tethering/