Each version of an AndroidX library passes through four release channels while being developed. This page lists the components that have been updated to a new release candidate (RC) version. To view the entire release history for a particular component back thru January 2018, select it in the left-side menu. See the Archive section for release notes prior to 2018.
To view the current versions for every component, see the versions page.
December 4, 2019
- Activity 1.1.0-rc03
- Browser 1.2.0-rc01
- Fragment 1.2.0-rc03
- Lifecycle 2.2.0-rc03
- Lifecycle-ViewModel-Savedstate 1.0.0-rc03
- Navigation 2.2.0-rc03
- ShareTarget 1.0.0-rc01
- Transition 1.3.0-rc02
November 20, 2019
November 7, 2019
- Activity 1.1.0-rc02
- Fragment 1.2.0-rc02
- Lifecycle 2.2.0-rc02
- Lifecycle Viewmodel-Savedstate 1.0.0-rc02
- Navigation 2.2.0-rc02
October 23, 2019
- Activity 1.1.0-rc01
- Annotation-Experimental 1.0.0-rc01
- Autofill 1.0.0-rc01
- Benchmark 1.0.0-rc01
- Biometric 1.0.0-rc02
- CoordinatorLayout 1.1.0-rc01
- Fragment 1.2.0-rc01
- Lifecycle 2.2.0-rc01
- Lifecycle ViewModel-SavedState 1.0.0-rc01
- Navigation 2.2.0-rc01
- Recyclerview 1.1.0-rc01
- Transition 1.3.0-rc01
- ViewPager2 1.0.0-rc01
October 9, 2019
September 5, 2019
August 22, 2019
August 7, 2019
July 30, 2019
July 19, 2019
July 17, 2019
July 2, 2019
- Activity 1.0.0-rc01
- Appcompat 1.1.0-rc01
- Arch Core 2.1.0-rc01
- Core 1.1.0-rc02
- Fragment 1.1.0-rc01
- Lifecycle 2.1.0-rc01
- Preference 1.1.0-rc01
- SavedState 1.0.0-rc01 VectorDrawable 1.1.0-rc01