New ios version build- Layout issue with soft-keyboard & intermittent Speech Recognition issues

Issues:

  1. Layout of the screen doesn’t auto-adjust as the soft keyboard pops up.
  2. Speech recognition mic cuts-off after a moment or so. Sometime after multiple tries works as expected and continues processing speech to text as long as the user speaks.

Background:
Using the following

“cordova-ios”: “^5.0.0”
“ionic-angular”: “3.9.2”
@ionic/app-scripts”: “^3.1.8”
@ionic-native/keyboard”: “^4.20.0”

Was working with build from a mac with the following :
macOS High Sierra Version 10.13.6
Xcode 10.1 10B61

Not working with build from a mac with the following:
macOS Catalina Version 10.15.3
Xcode 11.3.1 11C504

What are the things that i should be looking into when doing something like this.
TIA