When is the time that ROS will support backward compatibility?
It is very upset that new version of ROS have many packages run the same package but in different way or rosmake failed or something missing.
Most of them are 3rd party projects, but I can't build my own package without them.
For example: 3d_navigation, pcd_viewer...etc
I want to know when ROS will solve all these kinds of problems.
I know it's very hard, but it is very very important.
I don't want to change them for every ROS distributions.
Thank you~