Other Support for Eclipse development tools will end this year.
Similar threadsB4A Tutorial GUI SDK Manager for newer versions of Android tools
B4A Library [Tool] Simple Library Compiler - Build libraries without Eclipse
Other B4A v8.0 has been released!
Java Question B4A 6 beta - How to add aar in Eclipse-project
B4A Example AppCompat with ToolBar - minimal example
B4A Tutorial [java] Video tutorial - Creating a simple library