Is there a wiki page for Crystal Migration Notes ([as we have in ROS1](http://wiki.ros.org/melodic/Migration))? In particular, I would like to help document the [`tf2_ros::Buffer` API change to use ROS2 Time](https://github.com/ros2/geometry2/pull/67#issuecomment-447417811). --- [Visit Topic](https://discourse.ros.org/t/ros-2-crystal-clemmys-call-for-testing-and-package-releases/7072/9) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: