- Bug #894 - #891: NodeBearerList was not correctly computed during reduction in parallel. This bug was there for a long time but impacted only models with certain kinds of interpolators (so only poromechanics was concerned...) - Feature #885: Expand Scalar div Vectorial to handle more cases. - Support #888 Petsc: introduce a wrapper over MatMatMultNumeric and MatMatMultSymbolic. - Support #890: Write a function that checks a matrix really respect its expected pattern. - Support #892: Add SNESConvergenceTestFunction in SNES. - Bug #893: Coords: an assert for operator== was completely off - Support #886: Interpolator: FromVertexMatching interface has been simplified. - Feature #885: Expand ScalarDivVectorial to handle more cases in both Operators library and Poromechanics model (which defines its own version of the operator). Ongoing tickets: - Documentation #9 - Design #882: FormulationSolver, Core and Domain in Geometry have been cleant-up a bit. - Feature #820: Implement poromechanics model - part T11 of the implicit fluid matrix has been computed (with difficulty due to #891).