Android Developers
Platform Android Studio Google Play Jetpack Kotlin Docs Games
Sign in
  • Jetpack
Overview Get Started Libraries Community Compose
Android Developers
  • Platform
  • Android Studio
  • Google Play
  • Jetpack
    • Overview
    • Get Started
    • Libraries
    • Community
    • Compose
  • Kotlin
  • Docs
  • Games
  • Explore the libraries
  • Library Releases
    • Overview
    • All Channels
    • Stable Channel
    • RC Channel
    • Beta Channel
    • Alpha Channel
  • Release Notes
    • androidx.activity
    • androidx.ads
    • androidx.annotation
    • androidx.appcompat
    • androidx.appsearch
    • androidx.arch.core
    • androidx.asynclayoutinflater
    • androidx.autofill
    • androidx.benchmark
    • androidx.biometric
    • androidx.browser
    • androidx.camera
    • androidx.car
    • androidx.car.app
    • androidx.cardview
    • androidx.collection
    • androidx.compose
    • androidx.compose.animation
    • androidx.compose.compiler
    • androidx.compose.foundation
    • androidx.compose.material
    • androidx.compose.material3
    • androidx.compose.runtime
    • androidx.compose.ui
    • androidx.concurrent
    • androidx.constraintlayout
    • androidx.contentpager
    • androidx.coordinatorlayout
    • androidx.core
    • androidx.core.uwb
    • androidx.cursoradapter
    • androidx.customview
    • androidx.databinding
    • androidx.datastore
    • androidx.documentfile
    • androidx.draganddrop
    • androidx.drawerlayout
    • androidx.dynamicanimation
    • androidx.emoji
    • androidx.emoji2
    • androidx.enterprise
    • androidx.exifinterface
    • androidx.fragment
    • androidx.games
    • androidx.glance
    • androidx.gridlayout
    • androidx.health
    • androidx.heifwriter
    • androidx.hilt
    • androidx.interpolator
    • androidx.leanback
    • androidx.legacy
    • androidx.lifecycle
    • androidx.loader
    • androidx.localbroadcastmanager
    • androidx.media
    • androidx.media2
    • androidx.media3
    • androidx.mediarouter
    • androidx.multidex
    • androidx.metrics
    • androidx.navigation
    • androidx.paging
    • androidx.palette
    • androidx.percentlayout
    • androidx.preference
    • androidx.print
    • androidx.profileinstaller
    • androidx.recommendation
    • androidx.recyclerview
    • androidx.remotecallback
    • androidx.resourceinspection
    • androidx.room
    • androidx.savedstate
    • androidx.security
    • androidx.sharetarget
    • androidx.slice
    • androidx.slidingpanelayout
    • androidx.sqlite
    • androidx.startup
    • androidx.swiperefreshlayout
    • androidx.test
    • androidx.textclassifier
    • androidx.tracing
    • androidx.transition
    • androidx.tvprovider
    • androidx.vectordrawable
    • androidx.versionedparcelable
    • androidx.viewpager
    • androidx.viewpager2
    • androidx.wear
    • androidx.wear.compose
    • androidx.wear.tiles
    • androidx.wear.watchface
    • androidx.webkit
    • androidx.window
    • androidx.work
    • tools.build.jetifier
  • Release Note Archive
    • Overview
    • Test
    • Architecture Components
    • AndroidX
  • Jetpack Compose Roadmap
  • Jetpack Compose Kotlin Compatibility
  • Android Developers
  • Jetpack
  • Libraries

AndroidX Release Notes Archive

AndroidX was originally developed by three separate teams. This section contains the original release notes from each of the three areas:

  • test
  • architecture components
  • other androidx components

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2019-12-27 UTC.

  • Twitter Twitter
    Follow @AndroidDev on Twitter
  • YouTube YouTube
    Check out Android Developers on YouTube
  • LinkedIn LinkedIn
    Connect with the Android Developers community on LinkedIn
  • More Android

    • Android
    • Android for Enterprise
    • Security
    • Source
    • News
    • Blog
    • Podcasts
  • Discover

    • Gaming
    • Machine Learning
    • Privacy
    • 5G
  • Android Devices

    • Large screens
    • Wear OS
    • Android TV
    • Android for cars
    • Android Things
    • Chrome OS devices
  • Releases

    • Android 11
    • Android 10
    • Pie
    • Oreo
    • Nougat
    • Marshmallow
    • Lollipop
    • KitKat
  • Documentation and Downloads

    • Android Studio guide
    • Developers guides
    • API reference
    • Download Studio
    • Android NDK
  • Support

    • Report platform bug
    • Report documentation bug
    • Google Play support
    • Join research studies
Google Developers
  • Android
  • Chrome
  • Firebase
  • Google Cloud Platform
  • All products
  • Privacy
  • License
  • Brand guidelines
  • Get news and tips by email Subscribe