Microsoft has released a cumulative update for Skype for Business Server 2019, Bandwidth Policy Service. The version number of this update is 7.0.2046.123.
How to install the update
To install the cumulative update for Skype for Business Server 2019 Bandwidth Policy Service, you must follow the steps that are described in Updates for Skype for Business Server 2019 (KB4470124).
Note The Cumulative Server Update Installer applies all updates for the appropriate server role in one operation.