This is primarily a bug fix release
Bug fixes
- f2ed724 fixed some go vet complaints
- make sure all paths cancel the context to avoid context leak!
- 61338f9 fixed a memkv related deadlock
- babb9ee updated memkv
- it was possible that ls and lsdir were returning too much keys
Other notable changes
- 8144b8c remove the hostname from the logs
- f955855 the name of the backend that produced an error during the template processing is now logged
- 242416d consistently call it backend and not store in the logs
- 5132249 log the proper etcd version (etcd or etcdv3) on connect() and not always etcd
