v25.8.3

What's Changed

• Fixed a bug handling the error info returned from cloud by @benflexcompute in #1541
• [FXC-3764] Added function to change the header for BET csv files by @awccoppFC in #1526
• [FXC-3550] Relax tolerance for axes orthogonality check by @yifan-flex in #1558
• Improved import time with lazy import by @benflexcompute in #1562
• Support Python 3.13 by @benflexcompute in #1563
• Fix pipx Python 3.13 error on CI by @benflexcompute in #1567
• Merge develop into main by @benflexcompute in #1566
• Revert "Merge develop into main" by @benflexcompute in #1570
• Merge develop into main by @benflexcompute in #1571
• Github workflow tuning. by @benflexcompute in #1572
• exposed remove nonmanifold to interface by @NasserFlexCompute in #1569
• UDD support for Actuator Disk by @johnmoore4 in #1559
• [FXC-3697] Add observer time step size to AeroAcousticOutput by @yifan-flex in #1553
• Added pure Tet option for meshing the CustomVolumes by @benflexcompute in #1547
• [FXC-3839] User-defined volume mesh slices by @sashok-flex in #1539
• Add helper function for customizing model_validator's error by @angranl-flex in #1594
• [FXC-4052] Allow expression total temperature and total pressure by @yifan-flex in #1578
• feat(): Add prerelease warning helper warning box by @benflexcompute in #1598
• Added more surface refinement options for the GAI surface mesher by @savithru-flex in #1597
• Modular meshing and Snappy by @piotrkluba in #1394
• [FIX] Fix params validation issue when using SeedpointVolumes by @piotrkluba in #1606
• [FXC-3631] remove LiquidAsMaterial validation for UDD by @johnmoore4 in #1604
• exposing relative_interpolation_tolerance by @johnmoore4 in #1579
• [FXC-963] Add ForceDistributionOutput for customization by @yifan-flex in #1605
• Added radius and crinkling options to MeshSliceOutput by @sashok-flex in #1611
• [FXC-4322] feat: wind tunnel farfield Python interface by @alexxu-flex in #1582
• [FXC-3494] Text expression [25.8] by @benflexcompute in #1467
• chore(): Port entity selector and related fixtures by @benflexcompute in #1619
• [fix] changed SeedpointVolume private_attribute_type_name by @piotrkluba in #1617
• fix(): Changed key name for the selector storage for the asset cache by @benflexcompute in #1622
• Fixed two missing items in examples. by @jbungenerflex in #1621
• fix (wind tunnel): 1. extraneous exists call, 2. missing entity materializer by @alexxu-flex in #1624
• fix(): Added missing validation for wind tunnel and also unified WindTunnelSurface access by @benflexcompute in #1627
• fixed docstring for from_c81 by @jbungenerflex in #1628
• [FXC-3159] Add TimeAverageForceDistributionOutput by @yifan-flex in #1623
• bug(): Allowing Inflow and Outflow to use WindTunnelGhostSurface by @benflexcompute in #1630
• fix(): Bug causing selector ID string dangling in the JSON after selector expansion by @benflexcompute in #1632
• feat(): Translates face curvatureResolutionAngle from simulation to mesher config by @mikeparkflex in #1631
• refactor(): Some renaming to reflect the updated use case and design by @benflexcompute in #1633
• [FXC-4338] Fix volume mesh interpolation that uses incorrect entity info in params by @angranl-flex in #1635
• Add sliding_interface_tolerance and stationary_enclosed_entity parameters by @shreyas-flex in #1625
• feat(): added fetching examples from cloud by @maciej-flexcompute in #1629
• [SCFD-6967] Improved deleted surface error by consolidate all surfaces into one message by @benflexcompute in #1642
• refactor(): Draft context manager by @benflexcompute in #1634
• [SCFD-6973] fix(wind tunnel): Allowing WindtunnelGhost to be used by applicable outputs. by @alexxu-flex in #1636
• doc(): added new files for python examples by @marcvivesmassana in #1637
• docs(): change name in class by @marcvivesmassana in #1644
• chore(): Removed SciPy dependency for faster loading by @benflexcompute in #1647
• fix(): add AxisymmetricBody to ENTITY_TYPE_MAP and add coverage test by @benflexcompute in #1650
• fix(meshing): allow WindTunnelGhostSurface in volume refinements by @benflexcompute in #1651
• fix(wind tunnel): allow WindTunnelGhostSurface for geometry refinement by @alexxu-flex in #1655
• Make gap_treatment_strength optional with a default value of None by @savithru-flex in #1656
• [SCFD-7012] fix(): curvature_resolution_angle allowed for beta mesher by @benflexcompute in #1658
• Fix snappy.BodyRefinement validator by @piotrkluba in #1652
• refactor(): Single status simulation params by @benflexcompute in #1657
• feat(): add skip_selector_expansion flag for case translation by @benflexcompute in #1660
• [SCFD-6989] Render output classes by @andrzej-krupka in #1609
• refactor(): Replace SelectorFactory mixin with dedicated Selector classes by @benflexcompute in #1661
• feat(): Added selector name uniqueness checker by @benflexcompute in #1662
• Minor render output validation service fixes by @andrzej-krupka in #1664
• refactor(): Moved selector preview to draft by @benflexcompute in #1666
• [FXC-3495] [SCFD-4987] Mirroring interface and coordinate system. by @benflexcompute in #1643
• Changed the snappy mesh quality defaults by @piotrkluba in #1670
• feat(): Added bodies_face_edge_ids and also property functions to replace existing face/edge/body_ids by @benflexcompute in #1671
• chore(): Added unit test to ensure correct matching into broken pieces of a boundary for Snappy workflow by @benflexcompute in #1672
• Correct doctrings formatting by @piotrkluba in #1663
• feat(): Expanded number of entity types matchable by each SelectorClass by @benflexcompute in #1669
• Rotating model remapping for sliding interface/geometry intersection by @shreyas-flex in #1659
• Bug fix in volume translator for autofarfield sizing by @shreyas-flex in #1676
• Rename alpha to opacity, fix field material behavior for vector fields by @andrzej-krupka in #1677
• fix(): BoundaryNameLookupTable fail to match when base_name is full_name by @benflexcompute in #1678
• Docstring formatting corrected by @piotrkluba in #1673
• Bump fonttools from 4.59.0 to 4.60.2 by @dependabot[bot] in #1648
• [FXC-3564][FXC-979] ForceOutput and its stopping criterion by @angranl-flex in #1519
• Translation and tests for the elementType = "tetrahedra" option by @savithru-flex in #1679
• Mirror entity/status update/bugfix by @benflexcompute in #1680
• chore(): Popping private_attribute_image_id by @benflexcompute in #1681
• fix(): mirror selector registry coverage mismatch by @benflexcompute in #1682
• fix(): No member error when dealing with GenericReferenceCondition while computing force coefficients. by @benflexcompute in #1684
• [SCFD-5398] [SCFD-5644] Imported Surface And View and Edit by @feilin-flexcompute in #1626
• feat(): Added the warning system by @benflexcompute in #1683
• refactor(): Hide schema of dependency meta with new get_project_dependency_resource_metadata() by @benflexcompute in #1686
• feat(): Added auto registry of parent coordinate system by @benflexcompute in #1688
• feat(): Enhance CoordinateSystemManager with entity validation and improve mirror status generation by @benflexcompute in #1689
• [SCFD-5398] [SCFD-5644] Address comments for view edit PR by @angranl-flex in #1687
• [FXC-4673] Remove stationary_enclosed_entities from GAI json by @shreyas-flex in #1685
• fix(): Implement entity selector expansion in DraftContext and add tests for mirrored entities by @benflexcompute in #1690
• refactor(): Simplify coordinate system registration checks by introducing a helper method for containment verification by @benflexcompute in #1692
• Fix body group to facegroup mapping by @angranl-flex in #1691
• refactor(): Replaced EntityList child class with per-entity-type validations by @benflexcompute in #1693
• [snappy] added quality controls for snap and smooth by @maciej-flexcompute in #1675
• fix(): Prevent RotationVolumeSplitProvider from intercepting unrelated boundaries by @benflexcompute in #1696
• [FXC-1921] Added example for roughness height to the Wall docstring by @piotrkluba in #1674
• chore(): Improved docstring for CoordinateSystem, Mirror and DraftContext. by @benflexcompute in #1697
• [FXC-2064] Add point motion info to probe output docstrings by @piotrkluba in #1694
• Added f1 example to download by @piotrkluba in #1698
• Fix surface mesh docsting sphinx by @piotrkluba in #1702
• fix(): Enhance version display to include solver-specific versioning and release dates, improving clarity and organization of available versions. by @benflexcompute in #1701
• fix(): Add kinematic viscosity to extra_units and update schema generation to write simulation parameters by @benflexcompute in #1703
• [FXC-3212] Clarify the docstrings of output save frequency settings by @piotrkluba in #1700
• chore(): Added deprecation warning for UserDefinedField by @benflexcompute in #1704
• [docs] Windsor geo links by @marcvivesmassana in #1706
• fix(): Fix unit calculation for SurfaceIntegralOutput variables by @benflexcompute in #1705
• [FXC-4776] Add dimension to MeshSliceOutput cutoff_radius by @sashok-flex in #1707
• [FXC-4148] Update docstrings of custom farfields by @piotrkluba in #1718
• feat(): from_file() overload for BETDisk class allowing update. by @benflexcompute in #1716
• refactor(): Renamed origin in CoordinateSystem to reference_point by @benflexcompute in #1719
• refactor(): Moved implementation of the report functionality out of Flow360 package by @benflexcompute in #1614
• Revert "refactor(): Moved implementation of the report functionality out of Flow360 package" by @benflexcompute in #1721
• fix(): Remove confusing warning about missing grouping info during draft creation if not starting from geometry resource by @benflexcompute in #1720
• feat(): Add apply_simulation_setting_to_entity_info service function by @benflexcompute in #1723
• chore(): Clearer suggestion when CustomVolume used in Solid without being tet by @benflexcompute in #1724
• [docstring]: typo in docstring by @marcvivesmassana in #1717
• Fixed draft related docstrings by @piotrkluba in #1722
• fix(): populate _get_params_method to monitor and udd objects by @piotrkluba in #1725
• [docstring] fix UDD docstrings by @marcvivesmassana in #1726
• feat(): Added variable output units to the variable context. by @benflexcompute in #1727
• [docstrings] Inflow expressions by @marcvivesmassana in #1728
• fix(): Removed auto report generation by @benflexcompute in #1729
• [SCFD-7343] Ignore the Geometry resource created from surface mesh that does not have any edge group by @angranl-flex in #1732
• fix(): Added File name validaiton for Surface integral by @benflexcompute in #1734
• fix(): Convert boundary completeness check into warning when GAI is used by @benflexcompute in #1733
• fix(): Handle numpy arrays in Expression.dimensions property by @benflexcompute in #1735
• [FXC-4954] (bug fix) allow wind tunnel farfield for CustomVolume by @alexxu-flex in #1736
• [FXC-4966] Added bypass of PorousJump interface check if the surface appears in the CustomVolume by @benflexcompute in #1737
• Removed SurfaceSelector from init.py and ready for release by @benflexcompute in #1739

New Contributors

• @sashok-flex made their first contribution in #1539
• @alexxu-flex made their first contribution in #1582
• @mikeparkflex made their first contribution in #1631

Full Changelog: v25.7.8...v25.8.3