> ## Documentation Index
> Fetch the complete documentation index at: https://mintlify.com/android/ndk/llms.txt
> Use this file to discover all available pages before exploring further.

# NDK releases

> Information about Android NDK releases, supported versions, and download links

The Android NDK is released regularly with new features, bug fixes, and toolchain updates. This page provides information about NDK releases, supported versions, and where to download them.

## Supported versions

The NDK team maintains support for the latest stable release and preview releases. Only bugs affecting supported NDK versions will be investigated.

<Accordion title="Currently supported versions">
  The following NDK versions are currently supported:

  * **r29** - Latest stable release
  * **r28** - Stable release
  * **r27** - Stable release

  If you're using an unsupported NDK version, you should upgrade to a supported version before filing bug reports.
</Accordion>

## Checking your NDK version

If you're not sure which NDK version you're using:

* For Android Gradle Plugin (AGP) projects, check the `android.ndkVersion` property in your build configuration
* For standalone installations, check the `$NDK/source.properties` file in your NDK installation directory

<Warning>
  **Unity users:** Unity often bundles older, unsupported NDK versions. Double-check your NDK version before filing bugs. If you're using an unsupported version bundled with Unity, file bugs with Unity instead.
</Warning>

## Download links

The latest stable version and preview releases are available from the official NDK downloads page:

* [NDK Downloads](https://github.com/android-ndk/ndk/wiki#downloads) - Official download page on the NDK wiki
* [NDK Releases](https://github.com/android/ndk/releases) - GitHub releases page
* [Android Developer Downloads](https://developer.android.com/ndk/downloads) - NDK downloads on developer.android.com

## Release calendar

For information about upcoming NDK releases and the release schedule, see the:

* [NDK Release Calendar](https://github.com/android-ndk/ndk/wiki) - Official release calendar on the NDK wiki
* [NDK Milestones](https://github.com/android/ndk/milestones) - Current and upcoming milestones
* [NDK Roadmap](https://android.googlesource.com/platform/ndk/+/master/docs/Roadmap.md) - Long-term roadmap and planned features

## Canary builds

Canary builds of the NDK are available for testing upcoming features and fixes. These builds are provided as-is and may contain bugs.

When reporting bugs found in canary builds:

1. Select a supported version from the bug report
2. Mention in the bug description that you found it in a canary build
3. Include the ci.android.com build number

## Related resources

* [Changelog](/resources/changelog) - Details about changes in each NDK release
* [Migration guides](/resources/migration-guides) - Guides for upgrading between NDK versions
* [NDK Guides](https://developer.android.com/ndk/guides/) - Official NDK documentation and tutorials