Where in the logs for Microsoft Azure Add on for Splunk 2.1.0 would we see that the add-on is done with the batch and iterations and is sending the data to the indexers?
index=_internal sourcetype="ta:ms:aad:log" host=heavy_forwarder source="/opt/splunk/var/log/splunk/ta_ms_aad_azure_event_hub.log"
The configuration is currently set to debug, so we see all the logs, lots of parse and discard messages.
