Napalm-base

Visit for information about the release:

https://github.com/napalm-automation/napalm-base/milestone/3?closed=1

Bugfix:
- 31 Fix cl_napalm_configure

Enhancements:

24 - New implementation of get_network_drivers

Changes:

New Methods:
- 13 `get_ntp_peers`
- 16 `get_users`
- 17 `ping` and `traceroute`

Internal improvements/bugfixes:
- 20 test_traceroute correctio
- 21 find_txt and convert functions in helpers

Changes:
- 12 Renames the method `get_ntp_peers` to `get_ntp_stats` and slightly changes the output. Check the PR for more details

This napalm-base release is compatible with all the former drivers.