2.3.1

Remove multiple entries for netmiko (#617)

Fixes NX-OS string change in show diff rollback-patch output (#619)

Require to upgrade setuptools

Modify NX-OS to properly save config to startup-config on commit_conf

Fixing NX-OS rollback issue (#626)

Junos fix next-hop self in get_bgp_config() (#620)

IOS-XR: return the is_alive flag for the SSH channel (#623)

Fix get_interfaces_ip for non ipv6 devices (#627)

Fixes for CAM and ARP parsing issues in nxos_ssh.py (#634)

Minor improvement to get_arp processing on NXOS SSH (#639)

Don't hide relevant import errors (#635)

Update index.rst (#650)

improved exceptions - added new base exception (#649) …

Fixes #640 junos ConnectionException (#648)

FIXES #653 additional error message on failed replace (#654)

NX-OS ping implementation using more shared common code (#642)

Fix get_mac_table on IOS when there are routed ports

Updating junos.py to support PTX platform (#665)

Minor doc changes for NX-OS and IOS (#669)

Unify netmiko argument processing across napalm drivers (#673)

Make nxos_facts behavior more consistent between NX-API and SSH (#674)

Update get_interfaces_ip to deal with unnumbered interfaces (#632)

Fix issue about N9K with vxlan (#676)

Fix setup.py issue when using pip 10. (#692)

Add virtualbox provider to the docs (#679)

Lldp neighbors detail bugfix (#675)

Add StackStorm integrations to README (#683)

Track BGP state to report is_up (#684)