B4X version of KeyValueStore added as an internal library.
Internal libraries updated: B4XPages, B4XDrawer, B4XCollections, XUI Views and BCTextEngine.
Deprecated libraries removed: CustomListView (replaced with xCustomListView), Http and HttpUtils2 (replaced with OkHttp and OkHttpUtils2).
B4XPages template updated.
IDE performance improvements related to projects which use many b4xlibs.
New indicators to help understand the code flow with resumable subs:
I recommend switching to the latest command line tools + Android SDK. This means that you need to download a new SDK. You can keep the previous one as well.
Nothing has changed that can affect WebView behavior. Please start a new thread and provide more information. I'm pretty sure that the problem is somewhere else.