Thanks!

Are any known code changes required?

I forked groovy-devel to hydro-devel, fixed the metapackage to have a CMakeLists.txt and buildtool_depend on catkin, and then released 1.8.0 into hydro. There have been three unreleased changes since 1.7.10 which are now included in 1.8.0:

https://github.com/ros/diagnostics/compare/1.7.10...1.8.0

I can run a regression test with camera1394 to make sure it at least
builds and runs cleanly from source.

That would be helpful, if there is a problem with the three new commits, then we can revert them and release 1.8.1.

I believe driver_common has
already been released to Hydro, but is also blocked waiting for
diagnostic_updater.

On Wed, Apr 3, 2013 at 2:33 PM, William Woodall
<william@osrfoundation.org> wrote:
> I will release the diagnostics repository into Hydro so you are unblocked.
>
> --
>
> On Wed, Apr 3, 2013 at 5:11 AM, Jack O'Quin <jack.oquin@gmail.com> wrote:
>>
>> Many device drivers could probably be released to Hydro soon, if
>> diagnostic_updater were available.
>>
>> Is anybody working on that?

--
joq