Added new plugin using the persistent data storage. It can detect the phase and in post upgrade phase try to compare current output with pre upgrade data captured.
It produces very verbose log, however haven't tested the case where post upgrade detects different number of isis neighbors.
Added new plugin using the persistent data storage. It can detect the phase and in post upgrade phase try to compare current output with pre upgrade data captured. It produces very verbose log, however haven't tested the case where post upgrade detects different number of isis neighbors.