v7 appcompat - XoilacTV

Some deprecated classes removed as we move away from old pre-V14 APIs, such as android.support.v7.NotificationCompat (use v4 NotificationCompat instead), KeyEventCompat, ParallelExecutorCompat, and SearchViewCompat. Migrated wear manifest metadata constants are all now available via android.support.wear.utils.MetadataConstants.

3 Answers. Sorted by: 2. Try this: 1) tools -> android -> sdk manager -> Launch Standalone SDK Manager. 2) find "extras -> Android support repository" and check it (uncheck other for faster installing) 3) click install.

This change in recent releases also means that library packages with the v4 and v7 are essentially equivalent in the minimum level of API they support. For example, the support-v4 and the support-v7 package both support a minimum API level of 14, for releases of the Support Library from 26.0.0 and higher.

As a Library Project. You should add the resources in a library project as per http://developer.android.com/tools/support-library/setup.html. Section > Adding libraries with resources. You then add the android-support-v7-appcompat library in your workspace and then add it as a reference to your app project.