* agent: Fixed an issue with consul watches not triggering when ACL is enabled. [GH-3392]
* agent: Updated memberlist library for deadlock fix. [GH-3396]
* agent: Fixed a panic when retrieving NS or SOA records on Consul clients (non-servers). This also changed the Consul server list to come from the catalog and not the agent's local state when serving these requests, so the results are consistent across a cluster. [GH-3407]
* cli: Updated the CLI library to pull in a fix that prevents all subcommands from being shown when showing the agent's usage list; now just top-level commands are shown. [GH-3448]
* server: Fixed an issue with Consul snapshots not saving on Windows because of errors with the `fsync` syscall. [GH-3409]