You're reading the documentation for a version of ROS 2 that has reached its EOL (end-of-life), and is no longer officially supported. If you want up-to-date information, please have a look at Jazzy.

Migration Guides: Humble to Iron

This list summarizes important changes between Humble (previous) and Iron (current) releases, where changes to user code might be necessary.

Note

This list was created in July 2024, earlier changes are not included.

joint_trajectory_controller

• Tolerances sent with the action goal were not used before, but are now processed and used for the upcoming action. (#716). Adaptions to the action goal might be necessary.