diff --git a/2026R1/dpf-framework-26-r1/changelog/changelog.md b/2026R1/dpf-framework-26-r1/changelog/changelog.md index 492cdd2b7..60af3bb33 100644 --- a/2026R1/dpf-framework-26-r1/changelog/changelog.md +++ b/2026R1/dpf-framework-26-r1/changelog/changelog.md @@ -1,6 +1,6 @@ # Changelog -Changes since the last released version for DPF 26.1.pre1 (as of 2025-10-22). +Changes since the last released version for DPF 26.1.pre1 (as of 2025-10-24). This changelog is organized by category, with sections for different types of updates (new features, bug fixes, changes, performance improvements). @@ -9,31 +9,32 @@ The following table shows which components have updates in each category. | Component | Features | Fixes | |-----------|----------|----------| | cff | [2 items](#Features_cff) | | +| cgns | [1 item](#Features_cgns) | | | changelog | [2 items](#Features_changelog) | | | ci | [1 item](#Features_ci) |[1 item](#Fixes_ci) | | compression | [2 items](#Features_compression) | | | core | |[1 item](#Fixes_core) | | cyclic | [1 item](#Features_cyclic) | | | doc | [2 items](#Features_doc) | | -| dpf | |[1 item](#Fixes_dpf) | +| dpf | [2 items](#Features_dpf) |[1 item](#Fixes_dpf) | | eng_mat | |[1 item](#Fixes_eng_mat) | | expansion | [1 item](#Features_expansion) | | | fbs | [2 items](#Features_fbs) | | | femutils | |[2 items](#Fixes_femutils) | | framework | [2 items](#Features_framework) |[1 item](#Fixes_framework) | | grpc | [1 item](#Features_grpc) |[1 item](#Fixes_grpc) | -| h5dpf | |[1 item](#Fixes_h5dpf) | -| h5dpf,cgns | [1 item](#Features_h5dpf,cgns) | | +| h5dpf | [1 item](#Features_h5dpf) |[1 item](#Fixes_h5dpf) | | hdf5 | [4 items](#Features_hdf5) | | | hgp | [2 items](#Features_hgp) | | | kernel | [1 item](#Features_kernel) |[1 item](#Fixes_kernel) | | lsdyna | [1 item](#Features_lsdyna) | | -| mapdl | [8 items](#Features_mapdl) |[13 items](#Fixes_mapdl) | -| math | [5 items](#Features_math) | | -| mechanical | [1 item](#Features_mechanical) |[2 items](#Fixes_mechanical) | +| mapdl | [11 items](#Features_mapdl) |[14 items](#Fixes_mapdl) | +| mapdlpluggin | |[1 item](#Fixes_mapdlpluggin) | +| math | [6 items](#Features_math) | | +| mechanical | [1 item](#Features_mechanical) |[3 items](#Fixes_mechanical) | | mesh | |[1 item](#Fixes_mesh) | | misc | [11 items](#Features_misc) |[19 items](#Fixes_misc) | -| native | |[1 item](#Fixes_native) | +| native | |[2 items](#Fixes_native) | | perf | [2 items](#Features_perf) | | | prime | [2 items](#Features_prime) | | | pydpf | |[1 item](#Fixes_pydpf) | @@ -62,6 +63,18 @@ The following table shows which components have updates in each category. > > +## cgns +### Features + +- Expose is_mesh_available operator: + > + > + > Expose `is_mesh_available` for cgns and h5dpf files. + > + > + > + > + ## changelog ### Features @@ -160,6 +173,17 @@ The following table shows which components have updates in each category. > ## dpf +### Features + +- Improvement of indexById performance.': + > + +- Improvement of indexById performance.: + > feat(dpf): Improvement of indexById performance. + > + > + > + > ### Fixes @@ -287,17 +311,7 @@ The following table shows which components have updates in each category. > > ## h5dpf - -### Fixes - -- Fix thickness extraction from SMISC/NMISC from h5dpf file: - > Fix thickness extraction from SMISC/NMISC from h5dpf file - > - > - > - > -## h5dpf,cgns -### Features +### Features - Expose is_mesh_available operator: > @@ -308,6 +322,14 @@ The following table shows which components have updates in each category. > > +### Fixes + +- Fix thickness extraction from SMISC/NMISC from h5dpf file: + > Fix thickness extraction from SMISC/NMISC from h5dpf file + > + > + > + > ## hdf5 ### Features @@ -395,6 +417,31 @@ The following table shows which components have updates in each category. ## mapdl ### Features +- Refactor ElementType handling to increase performance: + > + > + > Refactor the way ElementTypes are handled inside DPF mapdl Operators. + > + > + > + > + +- Nodal results on changing meshes: + > Allow to read nodal results on changing meshes (adaptive model with NLAD or SMART Crack growth) + > + > + > + > + +- Add ability to record all the skipped mesh elements: + > + > + > The mesh provider of MAPDL result file now has the ability to record any skipped element, and debug log will log skipped elements during result reading + > + > + > + > + - Add eExtendMidNodesPin in Source Operator for ElementalNodal Operators: > Add a pin `eExtendMidNodesPin` in source operators to allow to remove mid-nodes when averaging from `ElementalNodal` to `Nodal` > @@ -459,6 +506,13 @@ The following table shows which components have updates in each category. ### Fixes +- Fix expansion of element nodal forces (ENF): + > Fix the expansion of inertial element nodal forces + > + > + > + > + - Avoid reading MCF at each chunk computation: > Bug fix to enhance performance on MCF requests. > @@ -555,9 +609,26 @@ The following table shows which components have updates in each category. > > > +## mapdlpluggin + +### Fixes + +- Pluggin stream name db_live need to be in GetFirstStream: + > add db_live to GetFirstStream for generic operators + > + > + > + > ## math ### Features +- Create new operator to do QR solve with fields containers: + > Create a new operator to perform QR solve with fields containers + > + > + > + > + - Add input_dof_index support in make_tf_input+modal_solve workflow: > > @@ -603,6 +674,11 @@ The following table shows which components have updates in each category. ### Fixes +- Fix error with multiRPM cases and cutoff frequency: + > Fix error with multiRPM cases and cutoff frequency. + > + > + - Fix issue with unordered source times in mechanical::time_freq:interpolation: > > @@ -920,6 +996,13 @@ The following table shows which components have updates in each category. ### Fixes +- Fix shell layers support for scale_by_field operator: + > Scale_by_field operator supports now fields with shell layers. + > + > + > + > + - Scaling factors for absolute normalization in ErrorAndNorm have a wrong size: > Absolute normalization in ErrorAndNorm ("error_and_norm") operator was exporting scaling factors with a size of the original data instead of having only one unit value per field. > @@ -1321,6 +1404,16 @@ The following table shows which components have updates in each category. > 0.0.1: Fix handling of empty fields in mode shapes. +- [scale_by_field](https://ansys-a.devportal.io/docs/dpf-framework-2026-r1/operator-specifications/math/scale_by_field.md) + + > 0.0.1: Add support of fields with shell layers + + +- [scale_by_field_fc](https://ansys-a.devportal.io/docs/dpf-framework-2026-r1/operator-specifications/math/scale_by_field_fc.md) + + > 0.0.1: Add support of fields with shell layers + + - [sweeping_phase](https://ansys-a.devportal.io/docs/dpf-framework-2026-r1/operator-specifications/math/sweeping_phase.md) > 0.0.1: Clarify the documentation. @@ -1369,6 +1462,11 @@ The following table shows which components have updates in each category. #### metadata +- [element_types_provider](https://ansys-a.devportal.io/docs/dpf-framework-2026-r1/operator-specifications/metadata/element_types_provider.md) + + > 0.1.0: Added the possibility to output a PropertyField. + + - [timefreqsupport::get_attribute](https://ansys-a.devportal.io/docs/dpf-framework-2026-r1/operator-specifications/metadata/timefreqsupport::get_attribute.md) > 0.1.0: Add new supported property name 'step_id_from_harmonic_index' returning an int.