Dear PETSc users, The patch release petsc-3.5.2 is now available for download. http://www.mcs.anl.gov/petsc/download/index.html Some of the changes include: * ml: fix partitioning with parmetis * build: fix gnumake dependencies and verify minimum required gnumake version. * fix: ISLocalToGlobalCreateIS() for bs > 0 * fix: ISLocalToGlobalMappingCreateIS() to respect the block size of the IS * KSPSetSupportedNorm: simplify priority logic around KSP_NORM_NONE * AIJ/BAIJ: Performance improvement for MatZeroRows(), MatZeroRowsColumns() * PetscFV: Fully enable other limiters * TS+Plex: Overlap cells were misidentified as ghost cells * fix: MatAXPY_ for mpibaij, mpisbaij, seqbaij and seqsbaij * pastix: updated to version 5.2.2 This prevents crashes with diagonal matrices * DMDA: Fix VecView() for two-dimensional grids with curvilinear coordinates * DMDA: Fix VecView() displaying of coordinate limits in parallel * configure: use LIBS option verbatim in the link line. * configure: check if the compiler returns zero error code on link failure Satish