API review

Proposer: Tully Foote

Present at review:

Question / concerns / comments

The current services are:

Should any be removed before release?

Ken: the only services in the list that I can personally conceive of as standard are Empty, PolledImage, and StringString. PolledImage only has a temporary role in our system, at least until we do polled topics.
Josh: The only thing I think should be in std_srvs is Empty. I can't think of any compelling use-case for generic StringString, UInt32String, etc.
Eric: We should definitely boot the robot services (e.g. PolledStereoCloud and StaticMap), and PolledImage depends in std_msgs/Image, which is also moving out of std into robot, so logically and dependency-wise that doesn't make sense to keep here. For the basic type pairs, I think we either want to have something like a complete set or not include them. This makes std_srvs very small, and I would propose removing it and having packages that create services define them.

To be filled out by proposer based on comments gathered during API review period

Package status change mark change manifest)

Resolution: API conditionally cleared