The test suite checker doesn't report a failed test if thorns needed are missing. The old names remain, but will be removed in Beta 4. See the documentation in this thorn for details.
Time now contains a routine for using a dynamic courant condition to set the timestep.
The standard PUGH driver now supports different numbers of ghostzones in different directions. Also, there is a now a parameter for setting the number of grid points on each local processor. The standard PUGH driver now supports 1D grid functions. The IsoSurfacer now supports display from Linux machines. Cactus fails to compile for thorns with many grid variables on the origin due to a problem with the C preprocessor.