- hosts: Fix openSUSE and SLES setup for /etc/hosts and clarify docs.
  [Robert Schweikert] (LP: #1731022)
- rh_subscription: Perform null checks for enabled and disabled repos.
  [Dave Mulford]
- Improve warning message when a template is not found.
  [Robert Schweikert] (LP: #1731035)
- Replace the temporary i9n.brickies.net with i9n.cloud-init.io.
- Azure: don't generate network configuration for SRIOV devices
  (LP: #1721579)
- tests: address some minor feedback missed in last merge.
- tests: integration test cleanup and full pass of nocloud-kvm.
- Gentoo: chmod +x on all files in sysvinit/gentoo/
  [ckonstanski] (LP: #1727126)
- EC2: Limit network config to fallback nic, fix local-ipv4 only
  instances. [Chad Smith] (LP: #1728152)