* [#334 Giving APT keys in the README (backport #328)](https://github.com/ros-controls/gz_ros2_control/pull/334) has been created for branch `iron` but encountered conflicts
* [#335 Giving APT keys in the README (backport #328)](https://github.com/ros-controls/gz_ros2_control/pull/335) has been created for branch `humble` but encountered conflicts
Giving APT keys in the README could help with confusion from the ign->gz renaming, closing #124