Microsoft has released a new update to Outlook Mail & Calendar for Windows 10 Mobile Devices. The new update for Outlook Mail & Calendar is now available in Windows Store with version 17.7707.42018.0.
The changelog is currently not live in Windows Store or in the app. We assume that the update includes bug fixes and performance improvements. You can get the update by clicking on the below link. Do let us know if you find anything new after installing the update.