What's New In This Release

Changes to Core OS

sched

Changes to the Build System

Improvements

Architectural Support

Improvements

* [#9115](https://github.com/apache/nuttx/pull/9115) arch: Return directly when arch not support interrupt context save 

Driver Support

Improvements

* [#9027](https://github.com/apache/nuttx/pull/#9027) drivers/audio: Add audio underrun notice and support it in cxd56 audio driver  

Audio Support

Improvements

Board Support

Improvements

File System

Improvements 

Networking

Improvements

* [#9423](https://github.com/apache/nuttx/pull/9423) net: Fix task block when devif_send fails.  

Compatibility Concerns

Security Issues Fixed In This Release

More Information

How to Download

Release artifacts for all current and past NuttX releases can be downloaded at:

How to Clone the Git Repository

The Apache NuttX project uses Git SCM as its version control system.

There are two primary repositories:

The main "Single Source of Truth" repositories are hosted by the ASF:

These are synchronized with repositories hosted at GitHub:

How to Contact the Community

The main forum for project communication, to ask a question, get involved, or contribute to NuttX, is our mailing list, dev@nuttx.apache.org. The list is publicly archived and searchable at https://lists.apache.org/list.html?dev@nuttx.apache.orgFor more information, see NuttX Community.

Enthusiastic Contributors Welcome!

NuttX is a free open-source project. If you'd like to participate, whether it's to enhance documentation (even these release notes) or dive into the nitty gritty of some low-level drivers, please join us! You can join the conversation at our dev mailing list by emailing dev-subscribe@nuttx.apache.org. The mailing list is open to the public and archived. You can browse older messages at https://lists.apache.org/list.html?dev@nuttx.apache.org.