PX4-Autopilot Releases

Jun 4, 2026

This release adds support for Redis Sentinel, enabling the library to manage high-availability Redis topologies.

Jun 2, 2026

Fixes a bug in the ARF (Airweave Replay Framework) source generation to properly handle sync pipeline keyword arguments.

May 21, 2026

Adds a new feature to SharePoint and OneDrive integrations that allows skipping files or sites based on Microsoft Purview sensitivity labels.

May 20, 2026

Corrects the error reporting logic in sync workflows by ensuring customer credential errors are not misclassified as workflow failures.

May 18, 2026

This release introduces the Altitude Cruise mode, improves Fixed Wing Takeoff behavior on navigation loss, exposes cleaner ROS 2 control interfaces, matures the Zenoh middleware, and adds new INS drivers alongside simulation enhancements.

May 13, 2026

A maintenance release backporting critical fixes for EKF2 optical flow handling and recursion issues, along with the ability to set the UXRCE DDS agent IP via parameter in SITL.

Apr 22, 2026

Backports include VOXL2 patches, accelerometer calibration rotation fixes, UAVCAN ESC initialization fixes, and MAVLink message spacing improvements for low bandwidth.

Jan 21, 2026

This release fixes critical stability issues by addressing multiple rate limiting bugs and improves directory discovery accuracy with new heuristics. It also enhances usability by updating the ignored extensions list and providing installation instructions for Android Termux.

Dec 13, 2025

This release introduces configuration flexibility by adding a `--scope` command-line option and an environment variable to control the state file location. It also thanks contributors for their ideas, bug reporting, and documentation support.

Oct 10, 2025

This release introduces response size limiting to prevent memory exhaustion, unique response filtering using SimHash to reduce noise, and convenience flags for JSON/URL-encoded POST requests. It also features improvements to shell completion, SSL error messaging, and dynamic scan limit management.

Sep 1, 2025

A major release featuring bidirectional DShot support, a complete rover firmware rework with modular control modes, a switch to Gazebo Harmonic LTS, and new ROS 2 and logging capabilities.

Aug 6, 2025

Apr 18, 2025

Mar 9, 2025

Backports ARK FPV support, adds a new barometer driver for Goermicro/Goertek, and fixes GPS heading handling and fixed-wing wheel controller issues.

Feb 12, 2025

Adds Septentrio GNSS drivers for specific boards, fixes landing behavior when flying without global position, exposes airspeed messages in DDS, and fixes mRo USART clock selection.

Nov 20, 2024

Fixes Septentrio GPS default assignment, ignores REQUEST_CAMERA_INFORMATION requests, improves the failure detector logic, and fixes CDCACM file descriptor handling.

Nov 6, 2024

Backport for corrections to the mRo Control Zero Classic hardware support.

Sep 25, 2024

Focuses on major navigation improvements, new hardware support, a Dynamic Modes API, and introduces an experimental PX4 ROS 2 Interface Library.

Sep 18, 2024

Adds new command-line arguments to support reading raw HTTP requests from files, force recursion into directory listings, and limit the display of progress bars.

Sep 15, 2024