When running an on premise ProxySG appliance with SGOS 6.7.x
Notice deprecation warnings that when upgrading to 7.3.x.
# show policy listing via the CLI after will generate deprecation warnings like this:
Deprecation warning: 'url.application.name' has been replaced by 'request.application.name'
There were 0 errors and XX warnings, including XX deprecation warnings
Need to resolve deprecation warnings before upgrade.
Find policies due to which are causing warnings and update them.