For the next iteration of the application, we will update the Ionic version. The Ionic team just announced a RC for version 5, so depending on the status when we start working on this we'll upgrade to version 4 or 5.
Update May 2020: Ionic 5 is stable now, so we'll upgrade to that.
MOBILE-3250 Input field covered by keyboard.
- caused a regression
MOBILE-4127 Derived CSS variables cannot be overridden properly by Remote Themes