Hangouts integration excessive logging

I am getting INFO (MainThread) [hangups.channel] Opening new long-polling request in the log every 20 seconds, sometime with a bunch of INFO (MainThread) [hangups.conversation] latest_read_timestamp for conv XXXX participant YYYY updated to 2020-07-16 04:41:44.307513+00:00.

This is hangouts with a group chat which only HA sends to. Should I do something to reduce the noise or it is just how the things work with hangouts? Thanks,