- Add support to pass a commit comment to the underlying netmiko ssh …

…device.

- Update requirements.txt to require a more recent version of netmiko (3.3.2 supports passing a commit comment).

napalm_panos/panos.py

@@ -311,20 +311,16 @@ def _save_backup(self):
         else:
             return False
 
-    def commit_config(self, message=""):
+    def commit_config(self, message=None):
         """
         Netmiko is being used to commit the configuration because it takes
         a better care of results compared to pan-python.
         """
-        if message:
-            raise NotImplementedError(
-                "Commit message not implemented for this platform"
-            )
         if self.loaded:
             if self.ssh_connection is False:
                 self._open_ssh()
             try:
-                self.ssh_device.commit()
+                self.ssh_device.commit(comment=message)
                 time.sleep(3)
                 self.loaded = False
                 self.changed = True

requirements.txt

@@ -1,7 +1,7 @@
 napalm>=2.3.0
 lxml==4.3.5
 pan-python
-netmiko>=1.0.0
+netmiko>=3.3.2
 requests-toolbelt
 xmltodict
 future