Jetpack libraries ship separately from the Android OS, so updates to the libraries can happen independently and more frequently.
The libraries follow strict semantic versioning.
A version string (like
1.0.1-beta02) contains three numbers representing major, minor, and bugfix levels.
Pre-release versions also have a suffix that specifies the pre-release stage
(alpha, beta, release candidate) and revision number (01, 02, and so on).
Every version of a library moves through three pre-release stages on its way to becoming a stable release. The criteria for each pre-release stage is:
- Alpha releases are functionally stable, but may not be feature-complete.
- While a release is in alpha, APIs may be added, removed, or changed.
- Beta releases are functionally stable and have a feature-complete API surface.
- They are ready for production use but may contain bugs.
- A beta release cannot use experimental compiler features
- Dependencies on other libraries must be beta, rc, or stable versions. No alpha dependencies are allowed.
Release Candidate (RC)
- A release candidate is a prospective stable release.
- It may contain critical last-minute fixes.
- Its API surface is final.
- Dependencies on other libraries must be rc or stable versions only.
A library can have multiple versions at the same time. Each version has a
different release stage. For example, while the stable release of
androidx.activity could be
1.0.0, there might also be a
release as well as a
Use this page to learn of the latest updates to the libraries.
Use the table below to view the most recent stable and preview versions of every AndroidX library. The links on each row take you to the library's release notes. In the release notes you'll find:
- The chronological history of all the releases.
- A code snippet with the default Gradle dependency declarations to use the artifacts.
- Links to the Kotlin and Java reference pages for the packages in each artifact.
Some AndroidX libraries, like camera, have multiple artifacts that are maintained separately. These libraries are marked with an asterisk (*). See the release notes to view the version updates for all of the artifacts.
|Maven Group ID||Latest Update||Current Stable Release||Next Release Candidate||Beta Release||Alpha Release|
|activity||July 22, 2020||1.1.0||-||-||1.2.0-alpha07|
|ads||January 22, 2020||-||-||-||1.0.0-alpha04|
|annotation||July 22, 2020||1.1.0||-||-||1.2.0-alpha01|
|appcompat||July 22, 2020||1.1.0||1.2.0-rc02||-||1.3.0-alpha01|
|arch-core||September 5, 2019||2.1.0||-||-||-|
|asynclayoutinflater||September 21, 2018||1.0.0||-||-||-|
|autofill||March 18, 2019||1.0.0||-||-||1.1.0-alpha01|
|benchmark||June 10, 2020||1.0.0||-||-||1.1.0-alpha01|
|biometric||June 24, 2020||1.0.1||-||-||1.1.0-alpha01|
|browser||June 24, 2020||1.2.0||-||-||1.3.0-alpha04|
|camera (*)||July 22, 2020||-||-||1.0.0-beta07||-|
|car||April 3, 2019||-||-||-||1.0.0-alpha7|
|cardview||September 21, 2018||1.0.0||-||-||-|
|collection||June 5, 2019||1.1.0||-||-||-|
|compose (dev-preview)||July 22, 2020||-||-||-||-|
|compose-animation (dev-preview)||July 22, 2020||-||-||-||-|
|compose-foundation (dev-preview)||July 22, 2020||-||-||-||-|
|compose-material (dev-preview)||July 22, 2020||-||-||-||-|
|compose-runtime (dev-preview)||July 22, 2020||-||-||-||-|
|compose-ui (dev-preview)||July 22, 2020||-||-||-||-|
|concurrent||July 22, 2020||1.0.0||1.1.0-rc01||-||-|
|constraintlayout||July 29, 2020||1.1.3||2.0.0-rc1||-||-|
|contentpager||September 21, 2018||1.0.0||-||-||-|
|coordinatorlayout||December 4, 2019||1.1.0||-||-||-|
|core||July 22, 2020||1.3.1||-||-||1.4.0-alpha01|
|cursoradapter||September 21, 2018||1.0.0||-||-||-|
|customview||June 24, 2020||1.1.0||-||-||-|
|databinding||September 5, 2019||3.5.0||-||-||3.6.0-alpha10|
|documentfile||February 25, 2019||1.0.1||-||-||-|
|drawerlayout||June 24, 2020||1.1.0||-||-||-|
|dynamicanimation||December 4, 2019||1.0.0||-||-||1.1.0-alpha03|
|emoji||June 24, 2020||1.1.0||-||-||-|
|enterprise||December 18, 2019||1.0.0||-||-||-|
|exifinterface||April 1, 2020||1.2.0||-||-||1.3.0-alpha01|
|fragment||July 22, 2020||1.2.5||-||-||1.3.0-alpha07|
|gaming||June 10, 2020||-||-||-||1.0.0-alpha01|
|gridlayout||September 21, 2018||1.0.0||-||-||-|
|heifwriter||January 22, 2020||1.0.0||-||-||1.1.0-alpha01|
|hilt||July 22, 2020||-||-||-||1.0.0-alpha02|
|interpolator||September 21, 2018||1.0.0||-||-||-|
|jetifier||February 19, 2019||-||-||1.0.0-beta09||-|
|leanback||December 18, 2019||1.0.0||-||-||1.1.0-alpha03|
|legacy||September 21, 2018||1.0.0||-||-||-|
|lifecycle||July 22, 2020||2.2.0||-||-||2.3.0-alpha06|
|loader||October 9, 2019||1.1.0||-||-||-|
|localbroadcastmanager||December 17, 2018||1.0.0||-||-||1.1.0-alpha01|
|media||June 24, 2020||1.1.0||-||-||1.2.0-alpha04|
|media2||June 24, 2020||1.0.3||-||-||1.1.0-alpha01|
|mediarouter||July 22, 2020||1.1.0||-||-||1.2.0-alpha02|
|multidex||December 17, 2018||2.0.1||-||-||-|
|navigation||June 24, 2020||2.3.0||-||-||-|
|paging||July 22, 2020||2.1.2||-||-||3.0.0-alpha03|
|palette||September 21, 2018||1.0.0||-||-||-|
|percentlayout||September 21, 2018||1.0.0||-||-||-|
|preference||April 15, 2020||1.1.1||-||-||-|
|July 22, 2020||1.0.0||-||-||1.1.0-alpha01|
|recommendation||September 21, 2018||1.0.0||-||-||-|
|recyclerview||July 22, 2020||1.1.0||-||-||1.2.0-alpha05|
|remotecallback||May 7, 2019||-||-||-||1.0.0-alpha02|
|room||July 22, 2020||2.2.5||-||-||2.3.0-alpha02|
|savedstate||May 20, 2020||1.0.0||-||-||1.1.0-alpha01|
|security||June 10, 2020||-||1.0.0-rc02||-||1.1.0-alpha01|
|sharetarget||May 14, 2020||1.0.0||-||-||-|
|slice||May 7, 2019||1.0.0||-||-||1.1.0-alpha01|
|slidingpanelayout||June 24, 2020||1.1.0||-||-||-|
|startup||July 22, 2020||-||-||-||1.0.0-alpha02|
|sqlite||January 22, 2020||2.1.0||-||-||-|
|swiperefreshlayout||July 22, 2020||1.1.0||-||-||1.2.0-alpha01|
|test||July 28, 2020||1.2.0||1.3.0-rc02||-||-|
|textclassifier||January 22, 2020||-||-||-||1.0.0-alpha03|
|tracing||June 24, 2020||-||-||1.0.0-beta01||-|
|transition||July 22, 2020||1.3.1||-||1.4.0-beta01||-|
|tvprovider||September 21, 2018||1.0.0||-||-||-|
|ui (dev-preview)||July 22, 2020||-||-||-||-|
|vectordrawable||April 15, 2020||1.1.0||-||-||1.2.0-alpha01|
|versionedparcelable||April 15, 2020||1.1.1||-||-||-|
|viewpager||September 21, 2018||1.0.0||-||-||-|
|viewpager2||April 1, 2020||1.0.0||-||-||1.1.0-alpha01|
|wear||June 24, 2020||1.0.0||1.1.0-rc02||-||-|
|webkit||June 24, 2020||1.2.0||1.3.0-rc01||-||-|
|window||February 27, 2020||-||-||-||1.0.0-alpha01|
|work||July 22, 2020||2.4.0||-||-||-|