The newest update for PowerApps (version 670) adds new functionality for app authors to easily move their apps across environments or tenants with packages, surface rich analytics within their apps via the new PowerBI tile control, and reduce duplication of certain expressions with the new Coalesce function.
The wait is over. PowerApps and Power BI can play together, regardless of who’s hosting! We already showed you how you can embed your app inside a Power BI dashboard.
Introducing new connection configuration option for button flows, that now allows you to build richer, more advanced flows and share them within your organization.
Steps at a high level:
Add a second connector to your Data Source
Add a timer which updates your secondary copy on a fixed cadence
Add to that logic, comparison logic to see if your data source changed
Add UI which is shown only when that comparison logic indicates that new data exists