What's Changed Features Sparse Jacobians for DVGeometryMulti by @sseraj in https://github.com/mdolab/pygeo/pull/187 Add triangulated surface constraint to MPhys wrapper by @hajdik in https://github.com/mdolab/pygeo/pull/192 Add nom_addProjectedAreaConstraint and allow non-scaled area/volume constraints by @A-CGray in https://github.com/mdolab/pygeo/pull/196 New functions in MPhys wrapper by @hajdik in https://github.com/mdolab/pygeo/pull/193 Add shape function DVs by @anilyil in https://github.com/mdolab/pygeo/pull/202 Bug fixes Fix scipy factorized import by @A-CGray in https://github.com/mdolab/pygeo/pull/185 Fixing Constraints for new OM Parallelism Convention by @bernardopacini in https://github.com/mdolab/pygeo/pull/191 Fix shape handling in nom_addGlobalDV by @A-CGray in https://github.com/mdolab/pygeo/pull/194 Fix bug in test training and update training references by @eirikurj in https://github.com/mdolab/pygeo/pull/200 DVGeoMulti test fix by @anilyil in https://github.com/mdolab/pygeo/pull/199 Maintenance Address flake8 rst docstring issues by @eirikurj in https://github.com/mdolab/pygeo/pull/190 Speed up DVJacobian computation by @marcomangano in https://github.com/mdolab/pygeo/pull/189 change extra flags test check to compiler by @eirikurj in https://github.com/mdolab/pygeo/pull/197 Updating DVGeoVSP to work with OpenVSP 3.33.0 by @timryanb in https://github.com/mdolab/pygeo/pull/198 Disallow skipped tests only on x86 by @eirikurj in https://github.com/mdolab/pygeo/pull/204 Add JOSS paper by @hajdik in https://github.com/mdolab/pygeo/pull/203 Full Changelog: https://github.com/mdolab/pygeo/compare/v1.12.3...v1.13.0