DUNE 2.10.0 released

The 2.10.0 release is now available. It brings a number of interesting new features across all core and staging modules. See the release notes for details and for links for the release tarballs. You can also get the release by checking out the v2.10.0 tags via git. For Python users, pip packages are also available.

Please go and test, and report any problems that you encounter.