[ros-users] [Discourse.ros.org] [Next Generation ROS] ROS2 perception porting status

[Walter Lucetti via Discourse.ros.org]

@yechun  what about the support to Lifecycle managed nodes in `image_common` (and eventually other stacks)?

For example, to use `image_transport` with my node based on Lifecycle I had to write another "normal" node subscribing to image topics published by the "main" node and republishing them using `image_transport`.

There is an open issue: https://github.com/ros-perception/image_common/issues/108

I do not know if there are other stacks (other than `tf2_ros` that is outside "perception")  that lack the support to LifeCyleNode





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