The recently introduced SDF randomizer #177, part of the bigger randomization plan defined in #41, allows to randomize mostly all entries of an SDF model taking advantage of XPaths.

This is applied also to the inertia parameters that define the inertia matrix. However, sampling the parameters from a random distribution sometimes lea

I don't remember why that message was not ported to ROS 2. The message is on common_interfaces.

We should remember to do all these:

• Bridge the message
• Update [air_pressure.launch.py](https://github.com/ignitionrobotics/ros_ign/blob/dashing/ros_ign_gazebo_demos/launch/air_pressure.launch.py

Was compiling a Dome workspace on Focal with Doxygen version 1.8.17 and almost all packages generated a warning similar to this:

warning: Tag 'PERL_PATH' at line 2125 of file '/home/osrf/Workspaces/ignDome_ws/build/ignition-launch3/api_tagfile.dox' has become obsolete.
         To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u"

GitHub supports adding a custom open graph images to each repository so that they display nicely when shared on social media:

https://github.blog/2019-04-17-custom-open-graph-images-for-repositories/

It would be nice to create specific images for each library. I suggest adding the image to each repository with the name banner.png, and one of the maintainers can make it the official banner.