GT4Py v1.0.2

Summary of changes since v1.0.1

Cartesian

• Compatibility of gt4py.next Fields with gt4py.cartesian computations.
• Fixes for DaCe 0.15.1 compatibility.
• Added log10 as native function.
• Make scipy optional: get scipy by installing gt4py[full] for best performance with numpy backend.

Storage

• Refactored low-level storage allocation.

All changes

• Fix typing of cast_ builtin in ITIR type inference by @tehrengruber in #1182
• Fix codegen of dace:cpu by @gronerl in #1186
• Extend ITIR type inference to collect the types of all subexpressions by @tehrengruber in #1155
• Enhancements to CI and development tools configurations by @egparedes in #1163
• Eve: document behavior of annex by @havogt in #1137
• Update CI docs by @DropD in #1170
• Fix conditional test in frontend by @tehrengruber in #1190
• compiledb name: strip non-alphanumeric chars by @havogt in #1191
• Improve Gitpod pre-commit and remove obsolete files by @havogt in #1176
• GTFN: enable more tests by @havogt in #1192
• Implementations for as_offset by @nfarabullini in #1143
• Small fixes to FOAST -> ITIR lowering by @tehrengruber in #1196
• Implementation for min and max in domain by @nfarabullini in #1184
• config: Update development tools configuration and development documentation by @egparedes in #1189
• ITIR type inference fix stencil closure location constraints by @tehrengruber in #1185
• Fix lambda inliner if parameter is not referenced by @tehrengruber in #1206
• Onboarding checklist by @DropD in #1207
• Experimental GTFN Executor Caching by @tehrengruber in #1197
• Small improvements to ITIR type inference by @tehrengruber in #1205
• Fix GTFN Executor Caching by @tehrengruber in #1214
• ci: Fix 'no_impliit_reexport' typo in mypy config by @havogt in #1213
• Enhance CSE to support lambdas by @tehrengruber in #1175
• Replace partial shifts by neighbor lists by @havogt in #1179
• bug[next]: Support type inference for math builtins by @havogt in #1217
• fix[next]: Fix cpp_backend tests by @havogt in #1222
• refactor[next]: Typing for bindings by @havogt in #1218
• fix[next]: Cleaner SID bindings by @havogt in #1225
• tests[all]: update the test file structure by @DropD in #1226
• Add proper test condition to tests in test_execution.py by @gronerl in #1208
• Simplify ITIR shift collector (TraceShifts) by @tehrengruber in #1216
• feature[next]: Tuple in bindings by @havogt in #1221
• refactor[next]: interface for creating workflow variants. by @DropD in #1224
• fix[next]: ITIR type inference for dynamic offsets by @tehrengruber in #1228
• test[next]: Add todo for improving foast lowering by @tehrengruber in #1230
• feature[eve]: Add functionality to preserve parts of the annex in NodeTranslators by @tehrengruber in #1227
• Propagate foast & past typing information to ITIR by @tehrengruber in #1199
• build: enhance dependency management and make scipy optional. by @egparedes in #1215
• test[next]: Move ffront laplacian tests by @tehrengruber in #1229
• feature[next]: Allow manually selecting the grid type of a field operator by @tehrengruber in #1239
• bug[next]: Fix shift / remap lowering by @tehrengruber in #1231
• feature[next]: bindings for sparse fields by @havogt in #1237
• refactor[next]: itir_makers -> iterator.makers by @DropD in #1241
• fix[next]: Yet another test parametrization cleanup by @havogt in #1244
• fix[next,gtfn]: fix too eager generation of integral_constants by @tehrengruber in #1204
• Disable CSE for an if with a condition calling can_deref by @tehrengruber in #1246
• feature[next]: Allow passing grid_type to field operator by @tehrengruber in #1247
• test[next]: simplify boilerplate for fieldview single feature tests by @DropD in #1236
• feat[next]: use context vars instead of global state in embedded iterator execution by @havogt in #1120
• feature[next]: Extend Single Static Assignment (SSA) pass to support if statements by @tehrengruber in #1250
• fix[next]: improved tuple collapse by @havogt in #1243
• feature[next]: Scalar if by @tehrengruber in #1079
• docs[cartesian]: fix paths in documentation by @edopao in #1253
• Ignore system paths for C++ libraries by @petiaccja in #1257
• build: freeze typing_extensions version by @egparedes in #1256
• feature[next]: Improve CSE pass by @tehrengruber in #1252
• feature[cartesian]: Add log10: as a native function by @oelbert in #1262
• fix[next]: Use dataclasses.replace for with_grid_type and with_backend by @tehrengruber in #1264
• feature[next]: Save type to annex in ITIR type inference by @tehrengruber in #1259
• refactor[next]: add public API to top level by @DropD in #1263
• Test execution conversion by @nfarabullini in #1265
• change of fieldview_backend by @nfarabullini in #1266
• Test refactoring 1 by @nfarabullini in #1268
• feature[next]: Remove int type from FOAST, PAST, ITIR by @tehrengruber in #1255
• refactor[next]: Frontend test refactoring part 2 by @nfarabullini in #1270
• fix[next]: Fix CSE extraction for if statements by @tehrengruber in #1273
• feature[next]: Add support for positional-or-keyword arguments by @tehrengruber in #1248
• refactor[next]: Frontend test refactoring part 3 by @nfarabullini in #1274
• feature[next]: Use global type information in CollapseTuple pass by @tehrengruber in #1260
• feature[next]: Pretty format Iterator roundtrip backend output by @tehrengruber in #1281
• bug[next]: itir.embedded: fix shift inside scan pass by @tehrengruber in #1280
• feature[next]: Fix function signature validation for tuple arguments by @tehrengruber in #1279
• feature[next] enable field origin in GTFN backend by @petiaccja in #1277
• [next] DaCe backend by @petiaccja in #1245
• ci: uplift version of nvidia base image by @edopao in #1285
• documentation[next]: CODING_GUIDELINES.md edits by @nfarabullini in #1272
• fix[next]: ensure scan operator init, carry, return type is consistent by @nfarabullini in #1286
• refactor[next]: use eve.codegen format utils instead of black in ITIR roundtrip backend by @egparedes in #1287
• docs: Move release documentation to docs/development by @egparedes in #1238
• refactor[next] error handling by @petiaccja in #1275
• feat[next]: DaCe scan operator by @edopao in #1284
• fix[next]: DaCe scalar argument in stencil closure by @edopao in #1293
• feat[next]: enable DaCe test macro by @edopao in #1288
• fix[next]: DaCe scan connectivities by @edopao in #1297
• deps: add nanobind and (optional) jax for future features by @havogt in #1306
• feature[cartesian]: Add support for HIP/ROCm by @stubbiali in #1278
• feature[next]: Improve ITIR CountSymbolRefs pass by @tehrengruber in #1302
• refactor[next]: use gt_dims in LocatedField by @havogt in #1307
• bug[next]: cleanup xfails by @havogt in #1282
• Neighbor reductions by @gronerl in #1298
• bug[next]: Improve ITIR type inference by @tehrengruber in #1301
• feat: low-level buffer allocation utilities for new storages by @egparedes in #1303
• feat[next]: Basic support for field operations (same domain, no shifting) by @egparedes in #1296
• refactor[next]: iterator.embedded cleanups by @havogt in #1311
• refactor[next]: Refactor ITIR CSE pass by @tehrengruber in #1261
• feature[next]: Extend TraceShifts to support tuple_get, make_tuple, if by @tehrengruber in #1304
• bug[next]: Fix ITIR nested tuple return tracing by @tehrengruber in #1317
• feature[next]: Add argument types to ITIR when tracing by @tehrengruber in #1318
• deps: Update GridTools C++ dependency to 2.3.1 by @havogt in #1324
• refactor[next]: Replace pybind11 with nanobind by @petiaccja in #1299
• feat[next]: embedded.ndarray_field: field slicing and intersection by @samkellerhals in #1315
• feature[next]: astype for scalars by @tehrengruber in #1326
• Program with bound arguments by @nfarabullini in #1312
• feature[next]: Collect shifts for all nodes in TraceShift pass by @tehrengruber in #1321
• feat[next]: Add FieldBuiltinFuncRegistry mixin by @samkellerhals in #1330
• test[next]: enable DaCe tests with type propagation by @edopao in #1331
• refactor[next] Prepare new Field for itir.embedded by @havogt in #1329
• fix[cartesian]: use distutils from setuptools instead of the standard library by @egparedes in #1334
• feat[next]: DaCe support for floordiv by @edopao in #1337
• feat[next]: iterator.embedded with new Field implementation by @havogt in #1308
• feature[next]: Temporaries by @tehrengruber in #1271
• test[cartesian]: update hypothesis and fix the health check issues found in daily CI by @DropD in #1333
• feat[next]: extend DaCe support of reduction operator by @edopao in #1332
• test[next]: check for DaCe dependency in test execution by @edopao in #1336
• fix[next]: Fixes and additions to test exclusion matrices functionality by @egparedes in #1345
• feat[next]: Add support for using Type Aliases by @ninaburg in #1335
• feat[next-dace]: Add support for GPU execution by @edopao in #1347
• fix[next-dace]: Preserve ITIR data layout by @edopao in #1346
• feat[next]: DaCe support for field arguments with domain offset by @edopao in #1348
• feat[next]: DaCe support for neighbor strided offset by @edopao in #1344
• fix[next]: DaCe field addressing in builtin_neighbors by @edopao in #1349
• feat[next]: DaCe support for tuple returns by @edopao in #1343
• feature[next] GPU backend from Python by @petiaccja in #1325
• feat[next]: Extend DaCe support for offset providers by @edopao in #1353
• fix[next]: Improvements in DaCe backend by @edopao in #1354
• feat[next]: Limit use of global type inference in CollapseTuple pass by @nfarabullini in #1355
• feat[next] high-level field storage API by @havogt in #1319
• bug[next] Fix broken gpu tox setup by @havogt in #1358
• feat[next]: add where to embedded field view by @havogt in #1316
• feat[next]: DaCe support for can_deref by @edopao in #1356
• feat[next]: Extend astype to work with tuples by @ninaburg in #1352
• fix[next]: Names of variable in tests by @ninaburg in #1362
• feat[next] Enable embedded field view in ffront_tests by @havogt in #1361
• feat[next] Enable GPU backend tests by @havogt in #1357
• feat[next] Embedded field remove array by @havogt in #1366
• feature[next]: remap and connectivity implementations for embedded by @havogt in #1309
• feat[next]: DaCe backend - enable GPU test execution by @edopao in #1360
• fix[next]: Fix for GPU test execution by @edopao in #1368
• test[next]: Fix warnings that cause Spack to crash by @edopao in #1369
• fix[next]: DaCe backend - symbol propagation in lambda scope by @edopao in #1367
• feature[next]: Cache direct field operator call (as_program) by @tehrengruber in #1254
• refactor[next]: Move iterator utils to dedicated module by @tehrengruber in #1371
• feat[next]: Add option to ITIR transformation to inline lambda args by @edopao in #1370
• fix[cartesian]: DaceIR bridge for DaCe v0.15 by @FlorianDeconinck in #1373
• feat[next][dace]: Support for sparse fields and reductions over lift expressions by @edopao in #1377
• feat[next][dace]: Support for reduce-unroll special case by @edopao in #1381
• fix[next]: Proper calling signature in DaCe by @philip-paul-mueller in #1374
• DaCe 0.15 suffix state struct hotfix by @FlorianDeconinck in #1382
• feat[next]: Separates ITIR -> SDFG translation from running by @philip-paul-mueller in #1379
• fix[next][dace]: Add check on neighbor index by @edopao in #1383
• feat[next][dace]: Add support for if expressions with tuple argument by @edopao in #1393
• feat[next]: Embedded field scan by @havogt in #1365
• feat[next][dace]: Fix for broken DaCe test by @edopao in #1396
• style[next]: standardize error messages. by @DropD in #1386
• docs[next]: Partially fix Quickstart Guide by @tehrengruber in #1390
• feat[next]: Add missing UnitRange comparison functions by @havogt in #1363
• feat[dace]: Buildflags to the ITIR -> SDFG translation by @philip-paul-mueller in #1389
• feat[dace]: Computing SDFG call arguments by @philip-paul-mueller in #1398
• fix[next][dace]: Fix memlet for array slicing by @edopao in #1399
• fix[dace]: Fixed SDFG args by @philip-paul-mueller in #1400
• feat[next]: Support for local dimension in output by @havogt in #1392
• bug[next]: Add missing grid_type argument to scan operator decorator by @tehrengruber in #1404
• bug[next]: Fix size check in CollapseTuple pass by @tehrengruber in #1405
• bug[next]: respect DEFAULT_BACKEND and no_backend mechanism by @havogt in #1380
• bug[next]: recover grid_type in scan_operator by @havogt in #1408
• feature[next]: Add power unrolling functionality and respective unit tests. by @SF-N in #1409
• fix[cartesian]: DaCe array access in tasklet by @edopao in #1410
• bug[next]: Bound args kwargs edit by @nfarabullini in #1411
• Cartesian vs Next example by @havogt in #1202
• feat[next]: Pass sizes to temporaries from gt4py program by @samkellerhals in #1359
• build[cartesian][next]: Bump dace version from 0.14.4 to 0.15.1 by @edopao in #1391
• feature[next]: add support for Python3.11 fixing typing-related bugs by @egparedes in #1418
• bug[next]: Improve error message on invalid call to field operator and program by @tehrengruber in #1323
• feat[next][dace]: Add more debug info to DaCe by @kotsaloscv in #1384
• Bump version to 1.0.2 by @havogt in #1421

New Contributors

• @edopao made their first contribution in #1253
• @oelbert made their first contribution in #1262
• @ninaburg made their first contribution in #1335
• @philip-paul-mueller made their first contribution in #1374
• @SF-N made their first contribution in #1409
• @kotsaloscv made their first contribution in #1384

Full Changelog: v1.0.1...v1.0.2