1# Changes: Development 2 3% STYLE GUIDELINES: 4% * Capitalize sentences 5% * Use imperative, e.g., Add, Improve, Change, etc. 6% * Don't use a period (.) at the end of entries 7% * If multiple sentences are needed, use a period or semicolon to divide sentences, but not at the end of the final sentence 8 9```{rubric} General: 10``` 11 12```{rubric} Configure/Build: 13``` 14 15- Make `SYCL` a `devicePackage`, i.e., builds `--with-sycl` now have `PETSC_HAVE_DEVICE` defined 16- Add the option `--with-devicelanguage` to compile `PetscDevice` code using either a C or C++ compiler 17 18```{rubric} Sys: 19``` 20 21```{rubric} Event Logging: 22``` 23 24```{rubric} PetscViewer: 25``` 26 27```{rubric} PetscDraw: 28``` 29 30```{rubric} AO: 31``` 32 33```{rubric} IS: 34``` 35 36```{rubric} VecScatter / PetscSF: 37``` 38 39```{rubric} PF: 40``` 41 42```{rubric} Vec: 43``` 44 45```{rubric} PetscSection: 46``` 47 48```{rubric} PetscPartitioner: 49``` 50 51```{rubric} Mat: 52``` 53 54```{rubric} MatCoarsen: 55``` 56 57```{rubric} PC: 58``` 59 60- Add multi-precision support for MUMPS. One could use `-pc_precision <single, double>` to set the precision to be used by MUMPS, which can be different from `PetscScalar`'s precision 61 62```{rubric} KSP: 63``` 64 65- Remove `KSPHPDDMPrecision` in favor of `PetscPrecision` 66 67```{rubric} SNES: 68``` 69 70```{rubric} SNESLineSearch: 71``` 72 73```{rubric} TS: 74``` 75 76```{rubric} TAO: 77``` 78 79```{rubric} PetscRegressor: 80``` 81 82```{rubric} DM/DA: 83``` 84 85```{rubric} DMSwarm: 86``` 87 88```{rubric} DMPlex: 89``` 90 91```{rubric} FE/FV: 92``` 93 94```{rubric} DMNetwork: 95``` 96 97```{rubric} DMStag: 98``` 99 100```{rubric} DT: 101``` 102 103```{rubric} Fortran: 104``` 105