- Add DMPolytopeTypeGetNumArrangments()
- Add DMPolytopeTypeGetArrangment()
- Add DMPolytopeTypeGetVertexArrangment()
- Add DMPolytopeTypeComposeOrientation()
- Add DMPolytopeTypeComposeOrientationInv()
- Add DMPolytopeGetOrientation()
- Add DMPolytopeGetVertexOrientation()
- Inversion now uses just negation instead of face size
- Remove DMPlexOrientCell(), DMPlexReverseCell(), DMPlexCompareOrientations()
- Add DMPlexOrientPoint()
- Add MPIU_4INT and MPI_4INT
- Rewrote transitive closure
- DMPlexGetTransitiveClosure_Depth1_Static() now correctly handles ornt
- PetscDualSpaceLagrange and PetscSection use the number of arragnements and not the cone size
- Update examples