2010-03-17
motion_planning_common, trajectory_filters, arm_navigation, pr2_arm_navigation updated to 0.2.1 for change in ROS API in ROS 1.1.
trajectory_filters (0.2.1) - Kris Hauser from Indiana University contributed a new parabolic+linear segments shortcutter under a BSD licence.
2010-03-16
Initial release and announcement for arm navigation stacks (see announcement for more details)
