What's Changed

• CI fix: make validation consistent with numpy fields by @edopao in #594
• Use tagged release until compatibility with gt4py main is restored by @tehrengruber in #599
• remove old microphysics path by @halungge in #601
• move dycore stencils to sub packages stencils by @halungge in #595
• Fix parallel diffusion tests with dace orchestration by @DropD in #572
• fix the path to the stencil tests in the spack pytest config by @halungge in #598
• feat: enhance common model utils with classes for implementing double buffering by @egparedes in #602
• add some cell version of math stencils by @halungge in #603
• convencience functions for array ns import and field transfer by @halungge in #606
• Grid manager with backend by @halungge in #609
• switch to gt4py version 1.0.3.10 (icon4py_20241113) in spack-stable by @halungge in #612
• speed up build-times by @jonasjucker in #608
• Interpolation fields edits by @nfarabullini in #592
• Clean up in test infrastructure for grid/geometry handling by @halungge in #613
• Add vertical advection granule with PPM by @dastrm in #605
• move grid fixture to helpers.py by @halungge in #617
• Replace 2-elements sequences by Pair utility for double buffering by @egparedes in #590
• Fix vertical advection PPM flux stencils by @dastrm in #615
• Interpolation fields factory by @halungge in #607
• [FIX] test assertion in test_grid_manager.py by @halungge in #619
• settings elements migration by @nfarabullini in #575
• build,refactor: update development tooling and package configuration by @egparedes in #614
• Fix for failing CI by @edopao in #633
• Enhance README file with more information about uv by @egparedes in #634
• Fix pre-commit config to check all model files by @egparedes in #637
• Fix velocity advection stencil test and references by @havogt in #632
• Fix interpolation field geofac grg by @halungge in #639
• Enable CI pipeline on GH200 by @edopao in #604
• [docs]: Fixes and deployment to gh-pages by @samkellerhals in #618
• fix deploy-docs.yml by @jcanton in #644
• convert 'icon4pytools' to 'icon4py.tools' namespace package by @egparedes in #641
• Point icon4py to cache fix version of icon4py_20241113 by @muellch in #642
• Metrics fields factory by @nfarabullini in #626
• Run icon4py and datatests on gpu by @OngChia in #640
• Improve nox configuration by @halungge in #646
• Intp fields factory others by @nfarabullini in #627
• Document missing advection-specific features by @dastrm in #645
• Add automatic grid download to grid_geometry by @havogt in #650
• Introduced customized markers for backend errors by @nfarabullini in #636
• Remove non-used functionality from py2fgen by @havogt in #656
• CI: cleanup the test runner config by @edopao in #659
• Cleanup data allocation functions by @halungge in #643
• fix PR 643 bug by @jcanton in #667
• Stencil tests fixes by @halungge in #648
• build: enhance nox and CI configuration by @egparedes in #652
• CI: Fix for nox environment variables by @edopao in #671
• CI: read env variable from os environment, not from nox by @edopao in #672
• CI: Remove CI_PROJECT_DIR from DOCKER_BUILD_ARGS by @tehrengruber in #668
• CI: change test data path from d121 to d126 project by @edopao in #660
• Cleanup py2fgen continued by @havogt in #665
• Re-enable diffusion tests when orchestration is False by @edopao in #653
• Fix: fused_velocity_advection_stencil_15_to_18 by @philip-paul-mueller in #676
• Make stencil test for solve_tridiagonal_matrix_for_w_forward_sweep by @edopao in #677
• Enable gpu interpolation tests by @halungge in #678
• Remove jabw init savepoint by @halungge in #679
• metrics test - for gpu (1) by @halungge in #673
• Substepping outside dycore, refactor grid_wrapper, add mean_cell_area and vol_flx_ic by @muellch in #683
• adapting to restructured dataset by @halungge in #664
• Granule bindings: CPU/GPU independant bindings, Backend selection via parameter, move grid params to grid_init by @havogt in #689
• CI: cleanup base_image gitlab config by @edopao in #691
• Bencher Baseline by @kotsaloscv in #666
• remove duplicate connectivity read from grid_manager.py by @halungge in #693
• Combined velocity advection stencils integration into the dycore by @nfarabullini in #674
• Fix types dycore stencil tests by @halungge in #697
• Bencher Baseline: Enable Self-Hosting by @kotsaloscv in #695
• Update to GT4Py:icon4py_staging (follows GT4Py:main) by @tehrengruber in #596
• py2fgen: runtime conversion from cffi ptrs to Fields by @havogt in #698
• rm divdamp_type error by @huppd in #688
• CI: use debug reservation by @havogt in #704
• Bencher: feature branches by @kotsaloscv in #669
• Simplify velocity advection by @havogt in #699
• CI: remove slurm reservation by @edopao in #708
• Enable GTIR-DaCe backend by @edopao in #696
• Reenable graupel tests by @halungge in #712
• Fix fix dataset -> datatest typo and strict checking by @havogt in #713
• enable interpolation_factory tests on GPU by @halungge in #681
• Update GT4Py version to icon4py_staging_20250417 by @havogt in #717
• remove unused arguments (concat_where) by @halungge in #716
• Disable tracer-advection tests by @edopao in #720
• Cleanup metrics fields and factory tests (cont) by @halungge in #690
• Combining solve nonhydro stencils 14 to 28 by @nfarabullini in #292
• Vectorize compute vwind impl wgt by @halungge in #721
• Benchmarking framework: Updated by @kotsaloscv in #703
• add doc string on the combined stencils on velocity advection by @yiluchen1066 in #707
• Simplified velocity advection stencil by @edopao in #725
• Update to icon4py_staging_20250502 by @tehrengruber in #732
• Rename tests by @tehrengruber in #733
• Separate datatests by @halungge in #714
• Re-add conftest again by @tehrengruber in #734
• Fix refactor diffusion metrics by @halungge in #715
• add test level marker by @halungge in #722
• Update gt4py to icon4py_staging_20250507 by @tehrengruber in #736
• Combining solve nonhydro stencils 1 to 13 by @muellch in #682
• Update ci reminder GitHub action by @halungge in #741
• Clean up saturation adjustment by @OngChia in #740
• Add dependabot configuration file by @msimberg in #749
• Bump actions/checkout from 3 to 4 by @dependabot[bot] in #751
• Fuse solve nonhydro stencils 41 to 60 by @nfarabullini in #304
• Bump actions/setup-python from 4 to 5 by @dependabot[bot] in https://gith...

Tag for the version before tracer advection

What's Changed

• Remove test fixture for OTF backends by @edopao in #403
• Enable test on local-area icon grid by @edopao in #407
• remove column_axis from StencilInfo and generate_gtheader by @halungge in #418
• Include dace fix from master branch by @edopao in #419
• Switch to workflow-based dace backend by @edopao in #422
• update PAST node access pattern from Program instance by @edopao in #423
• Update dace version for CI by @edopao in #426
• remove zero stencils from dycore/state_utils/utils.py by @halungge in #425
• fix and rename helper function to recognize python backends. by @halungge in #430
• Move backend to common/model_backend and replace offset_provider in a… by @OngChia in #412
• Remove lhdiff_rcf from solve_nonhydro config by @OngChia in #431
• Clean up SimpleGridData e2c2v field #408 by @iomaganaris in #432
• Remove gt4py program workaround by @samkellerhals in #436
• Remove before fields in substitution mode by @huppd in #416
• set limited_area correctly for experiments by @halungge in #434
• Allow whitespaces in START STENCIL directive for name argument by @stelliom in #414
• Added style rules for arguments of Liskov directives to style-guide by @stelliom in #424
• fix the order of the origin to be in first place to match ICON index … by @halungge in #439
• [py2fgen]: support for Fortran granules by @samkellerhals in #402
• Fix stencil test classes names by @huppd in #391
• [py2f] fix for diffusion wrapper by @abishekg7 in #441
• fix icon4pygen by @huppd in #442
• Fix repeated fused stencil test by @stelliom in #443
• Allow multiple accessed dimensions in fields passed to START STENCIL by @stelliom in #444
• Timeloop global experiment test by @OngChia in #438
• Porting of metric fields by @nfarabullini in #437
• add functionality to return a zero_field for optional fields on the serializer by @halungge in #450
• (Fix) roundtrip import by @halungge in #453
• WIP: Greenline metrics coefficients aj by @ajocksch in #429
• Fix parallel tests by @halungge in #428
• Metrics fields second batch by @nfarabullini in #454
• Initial condition for jw test by @OngChia in #446
• [icon4pygen]: Print error message when codegen fails in tests by @tehrengruber in #411
• Enable optional stencils and modules in Liskov by @ninaburg in #358
• In the README.md in build instructions add update to pip and setuptools by @muellch in #435

New Contributors

• @iomaganaris made their first contribution in #432
• @stelliom made their first contribution in #414

Full Changelog: v0.0.10...v0.0.11

What's Changed

• Dycore in mixed-precision by @ninaburg in #301
• Bugfixes due to wrong dimensions in greenline by @halungge in #319
• Fix solve nonhydro divdamp fac o2 by @halungge in #313
• Update stable gt4py version by @abishekg7 in #321
• Timeloop by @OngChia in #308
• Pass domain sizes to all programs by @samkellerhals in #320
• Using custom workspaces in jenkins by @abishekg7 in #325
• (fix) - remove divdamp_fac_o2 from SolveNonHydroConfig as it is a run… by @halungge in #323
• Change gt4py branch to latest stable in spack-PR-icon by @abishekg7 in #326
• fixes for BFB by @abishekg7 in #314
• Fused velocity advection hud by @huppd in #286
• Stencil cleanup by @huppd in #328
• Fix pr 286 by @halungge in #331
• Fix greenline dependencies by @halungge in #327
• fix merge errors in solve_nonhydro.py by @halungge in #334
• Add gpu benchmark by @samkellerhals in #330
• Add support for optional dace backend by @edopao in #335
• Cleanup nh constants by @halungge in #339
• Verify global model by @halungge in #315
• Remove and rename duplicate stencils by @huppd in #332
• Cleanup solve nonhydro interface: ZFields by @halungge in #341
• Add serialised data to ci by @samkellerhals in #338
• Update dataset by @halungge in #345
• Streamline CI by @samkellerhals in #344
• Change boost download server by @samkellerhals in #346
• remove code duplication by @huppd in #342
• fix field size of refin_ctl arrays by @halungge in #348
• Refactor advection stencils to use StencilTest by @samkellerhals in #336
• update code generation by @halungge in #353
• Corrector stencil 60 by @halungge in #350
• add C2V connectivity to the IconGrid generated from serialbox data by @halungge in #357
• Update stable gt4py version for spack test by @abishekg7 in #355
• Generate grid sizes in icon4pygen by @samkellerhals in #317
• Refactor advection stencils to use StencilTest - Part 2 by @ninaburg in #351
• Rename set and copy stencils by @huppd in #347
• add ICON-Liskov integration style-guide by @huppd in #363
• Markdown formatting fixes by @samkellerhals in #369
• rename stencils in velocity advection by @huppd in #366
• change TEST_DATA_PATH by @halungge in #372
• Skip offset provider when connectivity is missing by @tehrengruber in #373
• Fix automatic closure domain argument adaption by @tehrengruber in #370
• Rename stencils from mo_solve_nondyro first batch. by @huppd in #376
• Add full trace and local variables to pytest trace by @samkellerhals in #377
• Allocate connectivity arrays on gpu memory for execution on gpu backends by @edopao in #359
• Rename second batch of stencils in mo_solve_nonhydro by @huppd in #379
• Fix test dependencies on savepoints by @halungge in #349
• Add diamond to gridmanager by @halungge in #352
• Special case string cleaning for DSL INSERT by @samkellerhals in #381
• Update CI config to use new template for container build by @edopao in #382
• Allow multipe field operators in program, pass array sizes to bindings gen, integrate fused vel_adv 1_to_7 and 8_to_13 by @muellch in #261
• Fix CI (0d field slice) by @edopao in #383
• Enable benchmark on DaCe GPU backend by @edopao in #378
• Import gtfn backends exposed by next module (cached version) by @edopao in #361
• add nudgecoeffs_e and wgtfac_c by @jonasjucker in #322
• fix flaky mixed precision failures in tests by @halungge in #386
• Datatest on ci by @halungge in #380
• Metrics reference atmosphere fields by @halungge in #384
• Remove input field slicing in stencil tests by @edopao in #390
• ruff integration by @samkellerhals in #393
• Changes to solve_nonhydro stencils 57, 58 by @abishekg7 in #356
• Fix test smagorinski and solve nonhydro by @halungge in #396
• Simplify stencil btraj_dreg_stencil_01 by @edopao in #397
• Fix LiftMode enum attr access by @samkellerhals in #398
• Adapt py2fgen for gt4py programs by @samkellerhals in #371
• Fix uses_icon_grid_with_otf fixture that broke with gt4py#1470 by @tehrengruber in #401
• Icon grid from gridfile by @halungge in #395
• Port wgtfacq_c to numpy by @jonasjucker in #394
• Change test fixture is_otf into util function by @edopao in #404
• Updating requirements by @abishekg7 in #405

New Contributors

• @edopao made their first contribution in #335
• @tehrengruber made their first contribution in #373

Full Changelog: v0.0.9...v0.0.10

What's Changed

• Porting the tracer advection to gt4py by @ninaburg in #252
• Reverting mo_advection_traj_btraj_compute_o1_dsl.py by @abishekg7 in #282
• Add CSCS CI Runners by @DropD in #275
• optional dependencies by @halungge in #283
• QA actions by @halungge in #285
• load pytest_config.py via config files by @halungge in #287
• Greenline: Implement nhsolve by @abishekg7 in #185
• [Jenkins] Execute pipelines serial by @jonasjucker in #288
• Unified prognostic state by @OngChia in #289
• Isolate stencil tests by @halungge in #281
• Rename stencil bounds for solve nonhydro 59 - needed to fix icon-exclaim after greenline merge by @muellch in #290
• (fix) call to stencil_59 in solve_nonydro.py by @halungge in #291
• Fix cleanup velocity advection fields by @halungge in #296
• (refactor) Remove deprecated indices function by @halungge in #294
• Add unit tests for fused liskov by @huppd in #264
• Fix type errors liskov validation by @samkellerhals in #298
• Renaming gt4py version names in spack by @abishekg7 in #293
• Fix solve nonhydro timestep interface by @halungge in #297
• Add non_hydro_39_40 by @samkellerhals in #295
• fix gtfn imports by @samkellerhals in #303
• update the spack-stable build to gt4py version 1.0.1.5 by @halungge in #306
• add noqa A004 for imports of gt4py-builtins abs by @halungge in #309
• Homogenise grid interface by @samkellerhals in #300
• Halo exchanges nh solve by @halungge in #302
• Change float power to integer power by @huppd in #311
• Skip no neighbor stencils by @samkellerhals in #310
• add class name to cache key by @halungge in #312
• Move to Clariden cluster and fix codegen regex by @samkellerhals in #316
• Fixes for new gt4py default backend by @ninaburg in #318

Full Changelog: v0.0.8...v0.0.9

Introduces velocity advection bug fixes by @muellch in #280.

What's Changed

• Workaround a change in GT4Py by @havogt in #197
• [Jenkins] Daily plan with Spack by @jonasjucker in #191
• [Fix] use shutil.which to find fprettify by @jonasjucker in #203
• Index stencils field view implementation by @muellch in #199
• Introduce version by @samkellerhals in #205
• patching v0.0.3.1 with @muellch vel adv bug fixes by @abishekg7 in #280

Full Changelog: v0.0.3...v0.0.3.1

The pre-tracer advection release. Tests are green after the big greenline dycore merge, but does not include greenline nhsolve.

What's Changed

• Merge greenline to main by @halungge in #260
• [CI] add option to use custom spack-c2sm branch for spack tests by @jonasjucker in #268
• Fix test references (assuming wrap around) by @havogt in #270
• Fix typing in icon4pytools by @samkellerhals in #267
• Ignore delete statements in fused mode by @huppd in #266

Full Changelog: v0.0.7...v0.0.8

What's Changed

• Bug fixes in velocity advection stencils 14, 18 and 20, related to the cfl_clipping condition by @muellch in #258
• [CI] add Jenkinsfile to test icon-exclaim by @jonasjucker in #244
• [CI] Choose version of gt4py by @jonasjucker in #248
• Fused diffusion stencils by @huppd in #250
• Remind about tests by @jonasjucker in #257
• Benchmark more tests by @samkellerhals in #242
• Fix pre-commit and QA configs by @egparedes in #262

Full Changelog: v0.0.6...v0.0.7

What's Changed

• Stencil benchmarking & Test refactoring by @samkellerhals in #220
• (fix) remove ScalarKind.INT by @halungge in #230
• PR types to run actions by @halungge in #228
• [CI-Spack] remove test with stable version of gt4py by @jonasjucker in #236
• [CI-spack] add test with stable gt4py by @jonasjucker in #237
• add path and branch filter for workflow triggers to further reduce runs. by @halungge in #233
• WIP: Multiline declaration handling fix created by @ChristopherBignamini in #239
• Introduce icon4py model by @samkellerhals in #221
• Update patch version by @samkellerhals in #247

Full Changelog: v0.0.5...v0.0.6

What's Changed

• Workaround a change in GT4Py by @havogt in #197
• [Jenkins] Daily plan with Spack by @jonasjucker in #191
• [Fix] use shutil.which to find fprettify by @jonasjucker in #203
• Index stencils field view implementation by @muellch in #199
• Introduce version by @samkellerhals in #205
• Add Fortran Serialisation Framework by @samkellerhals in #175
• Introduce better argument order by @samkellerhals in #213
• Add error for missing command by @samkellerhals in #216
• Add icon4pytools by @samkellerhals in #206

Full Changelog: v0.0.3...v0.0.4

What's Changed

• Rework Dawn Headers by @mroethlin in #138
• Fix bug in metadata extraction: only consider offset labels by @havogt in #173
• Build integration fixes by @samkellerhals in #171
• Adapt to new sparse field handling by @havogt in #168
• Import Any from standard typing lib by @samkellerhals in #179
• Liskov changes by @muellch in #181
• Add icon4pygen namespace package by @samkellerhals in #177
• change fprettify path if invoked from spack by @abishekg7 in #184
• Fixed code generation bug in case there are no tolerance fields by @muellch in #188

Full Changelog: v0.0.2...v0.0.3