The Support Library is a static library that you can add to your Android application in order to use APIs that are either not available for older platform versions or utility APIs that aren't a part of the framework APIs. Compatible on devices running API 14 or later.
Version1.2.0-alpha01compared with

Version Details

Runtime Changes (3)

1.1.0 1.2.0-alpha01
ChangeGroup / ArtifactPreviousCurrent
+ Added androidx.collection » collection-1.4.2
+ Added androidx.core » core-1.15.0
+ Added androidx.lifecycle » lifecycle-livedata-core-2.0.0