Zephyr 4.4.0 (Working Draft)

We are pleased to announce the release of Zephyr version 4.4.0.

Major enhancements with this release include:

An overview of the changes required or recommended when migrating your application from Zephyr v4.3.0 to Zephyr v4.4.0 can be found in the separate migration guide.

The following sections provide detailed lists of changes by component.

Security Vulnerability Related

API Changes

Removed APIs and options

Deprecated APIs and options

New APIs and options

• Flash

  • jedec,mspi-nor now allows MSPI configuration of read, write and control commands separately via devicetree.

New Boards

New Shields

New Drivers

New Samples

Libraries / Subsystems

Other notable changes