GT4Py v1.0.5

Summary of changes since v1.0.4

General

• We added support for Python 3.12 and 3.13 and dropped support for Python < 3.10.
• We moved to versioningit for versioning: each commit will now have a version following the format {major}.{minor}.{path}[.post{#commits since release}+{rev}[.dirty]], see section [tool.versioningit.format] in pyproject.toml.
• The GridTools C++ library doesn't require Boost anymore, therefore there is no implicit dependency to Boost in GT4Py.

Cartesian

• New feature: Allow writes with K-offsets in FORWARD and BACKWARD computations.
• Undeprecated __INLINED as no concrete plans exist to implement an alternative.
• Fixes cases with while-loops in conditionals.
• Fix @gtscript.function inlining in while-loops.
• Fixes in CuPy-ROCm storage allocation.
• Improved test coverage for horizontal regions.
• Improved some error messages and warnings.
• Various style modernizations (especially related to dropped support for Python < 3.10)

DaCe support in Cartesian

• Expose control flow elements to DaCe
• Fixes argument validation in intersection code of DaCeIR's DomainInterval.

Development

• Switched to uv is the standard project management tool.

All changes

• feat[cartesian]: K offset write by @FlorianDeconinck in #1452
• feat[next]: Apply common transforms from program by @tehrengruber in #1593
• feat[next]: AOT toolchain by @DropD in #1545
• Fix Some Typos in README by @fthaler in #1658
• fix: GitHub License Detection by @fthaler in #1657
• feat[next]: unary operator for number type cast by @nfarabullini in #1659
• fix: add ROCm compatiblity to storages by @egparedes in #1655
• fix[cartesian]: fix bugs in CuPy-ROCm storage allocation by @stubbiali in #1662
• fext[next]: HIP support by @havogt in #1661
• fix[next]: Fix usage of DaCe fast-call to SDFG by @edopao in #1656
• fix[next]: remove debug messages in OTF workflow by @edopao in #1666
• refactor[next]: Remove GTIR cond and use if_ everywhere by @tehrengruber in #1665
• refactor[next]: ranaming of dace_utils module by @edopao in #1667
• fix[next][dace]: enable subdomain in let-statements by @edopao in #1668
• bug[next]: Refactor PruneUnreferencedFundefs pass by @tehrengruber in #1663
• refactor[next]: Move symbolic domain utilities to seperate module by @tehrengruber in #1671
• bug[next]: Fix wrong type annotation in domain inference by @tehrengruber in #1673
• fix[next][dace]: Initialization of partially written test array by @edopao in #1675
• fix[cartesian]: Fix @gtscript.function inlining in while loops by @FlorianDeconinck in #1669
• feat[next]: Allow SymbolicDomain.translate with ALL_NEIGHBORS and VALUE by @tehrengruber in #1674
• feat[next][dace]: GTIR-to-SDFG lowering of tuples by @edopao in #1651
• refactor[next]: Cleanup toolchain by @tehrengruber in #1660
• feat[next]: Add support for IfStmt in ITIR by @tehrengruber in #1664
• feat[next][dace]: Canonicalize GTIR to enable lowering to SDFG for special cases by @edopao in #1681
• feat[next][dace]: refactoring by @edopao in #1685
• feat[next]: GTIR as_fieldop fusion pass by @tehrengruber in #1670
• feat[next]: Add IR transform to remove unnecessary cast expressions by @edopao in #1688
• [next]: Fix inline lambda pass opcount preserving option by @tehrengruber in #1687
• feat[next]: gtir lowering of broadcasted scalars by @havogt in #1677
• feat[next]: Allow type inference without domain argument to as_fieldop by @tehrengruber in #1689
• feat[next][dace]: GTIR-to-DaCe lowering of map-reduce (only full connectivity) by @edopao in #1683
• feat[next][dace]: GTIR-to-SDFG broadcast tuple scalar arg + cleanup by @edopao in #1693
• refactor[cartesian]: Warn if GT4Py can't find DaCe by @romanc in #1692
• feat[next]: GTIR temporary extraction pass by @tehrengruber in #1678
• feat[next][dace]: Cleanup scalar args by @edopao in #1695
• feat[next][dace]: GTIR-to-DaCe lowering of map-reduce with skip values by @edopao in #1694
• bug[next]: foast2gtir lowering of broadcasted field by @havogt in #1701
• fix[cartesian]: Verbose frontend error for bad call by @FlorianDeconinck in #1700
• fext[next]: GTIR embedded backend (not active in tests) by @havogt in #1702
• fix[next][dace]: Avoid bool cast in branch condition expressions by @edopao in #1707
• feat[next][dace]: Stop carrying reduce identity in args context by @edopao in #1704
• feat[next][dace]: Fix lowering of nested let-statements by @edopao in #1697
• bug[next][dace]: Fix lowering of broadcast by @edopao in #1698
• refactor[cartesian]: Replace is_start_state= with is_start_block= when buiding the SDFG for DaCe by @romanc in #1709
• feat[next]: Allow partial type inference on ITIR by @tehrengruber in #1706
• tests: fix name of license file configured in pyproject.toml by @romanc in #1718
• ci: use actions/checkout@v4 and actions/setup-python@v5 by @romanc in #1717
• bug[next]: fix lowering of tuples of neighbors in conditionals by @havogt in #1710
• build: update dependencies by @havogt in #1720
• feat[next]: enable gtir.embedded (and add support for Lists in output) by @havogt in #1703
• test[cartesian]: Unskip blocked DaCe tests after DaCe upgrade by @romanc in #1714
• feat[next][dace]: Add helper method to replace unicode symbols by @edopao in #1696
• feat[next]: Index builtin by @SF-N in #1699
• test[next]: non-supported itir.List test-case by @havogt in #1721
• fix[DaCe]: Disable Some Transformations by @philip-paul-mueller in #1711
• build: update gitpod image by @havogt in #1722
• bug[next]: fix missing local kind in gtfn connectivity by @havogt in #1715
• feat[next]: Enable GTIR dace backend in feature tests by @edopao in #1705
• fix[cartesian]: While loops inside conditions by @romanc in #1712
• fix[next][dace]: Fix for nested SDFG outer data descriptor by @edopao in #1726
• feat[next]: Add memory and disk-based caching to more workflow steps by @SF-N in #1690
• fix[next]: Bugfix in dace-ITIR backend: use canonical name for field shape symbol by @edopao in #1730
• build: Bump gridtools-cpp to 2.3.7 in preparation of #1648 by @tehrengruber in #1732
• bug[next]: Fix ITIR program hash stability by @tehrengruber in #1733
• build: Bump gridtools-cpp to 2.3.8 in preparation of #1648 by @tehrengruber in #1737
• fix[next]: Fix type preservation in CSE by @tehrengruber in #1736
• feat[next]: GTIR embedded and GTFN temporaries with new lowering by @tehrengruber in #1648
• refactor[catesian]: Type hints and code redability improvements by @romanc in #1724
• ci: Bump gitlab ci on todi to ubuntu 22.04, cuda 12.6.2, cupy 13.3.0 by @tehrengruber in #1727
• feat[next][dace]: Use offset_type to represent neighborhood information for local dimensions by @edopao in #1734
• feat[next]: Upgrade dace dependency to v1.0.0 by @edopao in #1740
• feat[next]: Enable GPU tests on GTIR DaCe backend by @edopao in #1741
• feat[next]: Extend the IR pass for pruning of unnecessary casts by @edopao in #1728
• bug[next]: extract scalar value with correct dtype by @havogt in #1723
• build: add devcontainer setup by @havogt in #1725
• feat[next]: remove NeighborTableOffsetProvider, use gtx.as_connectivity by @havogt in #1729
• feat[next][dace]: Symbolic domain without dace array offsets by @edopao in #1735
• bug[next]: Fix SetAt type inference for ts.DeferredType by @SF-N in #1747
• feat[next][dace]: Lowering to SDFG of index builtin by @edopao in #1751
• fix[cartesian]: Deactivate K offset write in gt:gpu by @FlorianDeconinck in #1755
• refact[next][dace]: Helper function for field operator constructor by @edopao in #1743
• hotfix[cartesian]: Fixing k offset write utest deactivate by @FlorianDeconinck in #1757
• test[next]: Fix flaky failure in GTIR to SDFG tests by @edopao in #1759
• fix[next]: use current working directory as default cache folder root by @egparedes in #1744
• bug[next]: ConstantFolding after create_global_tmps by @SF-N in #1756
• fix[next]: Fix annex & type preservation in inline_lambdas by @tehrengruber in #1760
• refactor[next]: Use set_at & as_fieldop instead of closure in iterator tests by @tehrengruber in #1691
• style[eve]: remove unused imports and fix typos by @romanc in #1748
• fix[next]: Guard diskcache creation by file lock by @tehrengruber in #1745
• bug[next]: Fix codegen in gtfn for unused vertical offset provider by @nfarabullini in #1746
• feat[next]: Remove dace_iterator backend and pass_manager_legacy by @edopao in #1753
• bug[next]: Fix astype for local fields by @SF-N in #1761
• test[next]: cleanup test markers by @edopao in #1767
• test[next]: Disable iterator tests on DaCe GTIR backend by @edopao in #1768
• feat[dace]: Updated DaCe Transformations by @philip-paul-mueller in #1639
• style[cartesian]: readability improvements and more type hints by @romanc in #1752
• refactor[next]: remove use of Fencil in tracing (eliminate closure) by @havogt in #1772
• refactor[next]: remove all FencilDefinitions from tests by @havogt in #1773
• feat[dace]: Restirct Loop Blocking by @philip-paul-mueller in #1775
• refactor[next]: remove FencilDefinition definition by @havogt in #1774
• feat[next]: Inline dynamic shifts by @tehrengruber in #1738
• build: fix min version of filelock by @havogt in #1777
• feat[next]: Change interval syntax in ITIR pretty printer by @tehrengruber in #1766
• refact[next][dace]: split handling of let-statement lambdas from stencil body by @edopao in #1781
• feat[dace][next]: Fixing strides in optimization by @philip-paul-mueller in #1782
• ci: fix boost install in cartesian and daily ci plan by @havogt in #1787
• bug[next]: Fix propagated symbols order stability across runs by @tehrengruber in #1788
• fix[cartesian]: Race condition in unit test for K write by @FlorianDeconinck in #1791
• build: drop support for python 3.8 and 3.9 by @egparedes in #1792
• refactor[next]: use eve.datamodel for types by @havogt in #1750
• feat[next]: SDFGConvertible Program for dace_fieldview backend by @DropD in #1742
• ci: Re-enable CI on GH200 by @havogt in #1653
• bug[next]: Fix CSE inside stencil by @tehrengruber in #1793
• fix[next]: gtfn with offset name != local dimension name by @havogt in #1789
• feature[next]: Non-tree-size-increasing collapse tuple on ifs by @tehrengruber in #1762
• fix[next][dace]: remove unused connectivities by @edopao in #1797
• feat[next][dace]: iterator-view support to DaCe backend by @edopao in #1790
• ci[cartesian]: disable test_K_offset_write on gt:gpu backend by @edopao in #1800
• ci: disable x86-targets (DaintXC) in CSCS CI-Ext by @edopao in #1801
• fix[dace][next]: Fix for DistributedBufferRelocator by @philip-paul-mueller in #1799
• feat[next]: Output argument with non-zero domain start by @tehrengruber in #1780
• fix[next][dace]: Fixing Strides Reconstruction During Propagation by @philip-paul-mueller in #1802
• feat[next]: Support for direct field operator call with domain arg by @tehrengruber in #1779
• ci[next]: Remove Github CI on GTIR branch by @edopao in #1804
• feat[next][dace]: lowering of scan to SDFG by @edopao in #1776
• style[cartesian]: Remove unused optional keyword arguments by @romanc in #1805
• feature[next]: Runtime check args in is_call_to by @tehrengruber in #1796
• refactor[next][dace]: normalize SDFG field type with local dimension by @edopao in #1808
• feat[next]: Add support for more datatypes by @SF-N in #1786
• refactor[next]: remove DaCe to GTFN dependency for IR hash functions by @edopao in #1809
• ci: disable test config for DaintXC by @edopao in #1812
• fix[next][dace]: Fix for DistributedBufferRelocator by @philip-paul-mueller in #1814
• refactor[next][dace]: cleanup dace backend module by @edopao in #1811
• test[cartesian]: Increased coverage for horizontal regions by @romanc in #1807
• style[cartesian]: fixing typos by @romanc in #1815
• feat[next]: Only inline scalars outside of stencils by @tehrengruber in #1794
• build: bump actions/upload-artifacts v3 -> v4 by @romanc in #1821
• ci[cartesian]: mypy warns about unused ignores by @romanc in #1823
• build: bump actions/download-artifacts v3 -> v4 by @romanc in #1822
• refactor[next]: fixed point transformation pass infrastructure by @SF-N in #1826
• refactor[next]: neg builtin for unary minus by @SF-N in #1819
• refactor[next]: new ir.makers for common builtins by @SF-N in #1827
• docs[next]: Updated the ADR0018 by @philip-paul-mueller in #1798
• fix[dace]: Fixed a bug in gt_make_transients_persistent() by @philip-paul-mueller in #1831
• fix[next][dace]: handle if-expression as non-exclusive in field view by @edopao in #1824
• refactor[next][daxce]: cleanup get_sdfg_args() parameter list by @edopao in #1834
• build: update infrastructure to use the uv tool by @egparedes in #1813
• feat[next][dace]: keep transients on the output of a mapped nested SDFG by @edopao in #1828
• docs: update detailed nox examples by @romanc in #1838
• refactor[cartesian]: Minor cleanup in backends by @romanc in #1833
• feat[next][dace]: support for field origin in lowering to SDFG by @edopao in #1818
• bug[next]: Use same python in CMake as used for execution by @tehrengruber in #1567
• build: use frozen dependencies when running mypy in pre-commit by @havogt in #1841
• bug[next]: Fix accept args by @tehrengruber in #1830
• fix[next]: reshuffling for fields with non-zero domain start by @havogt in #1845
• bug[next]: Fix for GTIR partial type inference by @tehrengruber in #1840
• build[next]: switch dace version to main branch from git repo by @edopao in #1835
• feat[next]: Improve fieldop fusion by @tehrengruber in #1764
• fix[next][dace]: make if_ always execute branch exclusively by @edopao in #1846
• fix[dace]: Updating MapFusion by @philip-paul-mueller in #1850
• ci[cartesian]: Thread safe parallel stencil tests by @romanc in #1849
• tests[cartesian]: Increase horizontal region test coverage by @romanc in #1851
• test[next]: enable gpu test for 1d scan on dace backend by @edopao in #1854
• build: upgrade gt4py to numpy 2.x by @edopao in #1852
• fix[next][dace]: fix map fusion and loop blocking by @edopao in #1856
• build: bump minimum matplotlib version by @havogt in #1858
• fix[dace][next]: Fixed LoopBlocking by @philip-paul-mueller in #1859
• fix[dace][next]: Update MapFusion by @philip-paul-mueller in #1857
• bug[next]: Fix domain pickle after slice_at call by @tehrengruber in #1865
• bug[next]: Fix applied lift extraction in CSE by @tehrengruber in #1864
• fix[next][dace]: Fixed a bug in the map fusion's default parameter by @philip-paul-mueller in #1866
• refactor[cartesian]: unexpanded sdfg cleanups by @romanc in #1860
• fix[dace][next]: Fixed name of pattern nodes by @philip-paul-mueller in #1871
• ci: Read env variable from os environment, not from nox by @edopao in #1869
• fix[next][dace]: use logical and/or/xor operators, not bitwise by @edopao in #1872
• fix[next]: Git ignore gt4py cache by @tehrengruber in #1875
• fix[next][dace]: remove temporary arrays with runtime shape on the output of a mapped nested SDFG by @edopao in #1877
• fix[cartesian]: DataType.isinteger() for 16-bit integers by @romanc in #1878
• fix[cartesian, dace]: warn about missing support for casting in variable k offsets by @romanc in #1882
• test[next]: initialize output array in dace-gtir subdomain tests by @edopao in #1886
• fix[dace][next]: Updated gt_auto_optimize() by @philip-paul-mueller in #1889
• Remove the occurences of the old license headers by @twicki in #1887
• ci: Fail CI if xfails pass unexpectedly by @romanc in #1888
• test[cartesian]: conditional xfail instead of two tests by @romanc in #1885
• bug[next]: Respect evaluation order in InlineCenterDerefLiftVars by @tehrengruber in #1883
• fix[cartesian]: Fix minimal k-range computation by @twicki in #1842
• feat[next][dace]: Added DistributedGlobalSelfCopyElimination by @philip-paul-mueller in #1890
• feat[next]: ITIR type inference: store param types in itir.Lambda by @tehrengruber in #1868
• refactor[next]: Global ordering relation of dimensions by @SF-N in #1847
• refactor: stick to supported device types by @romanc in #1879
• style[cartesian]: Cleanup codegen tests by @twicki in #1899
• refactor[cartesian]: gt4py/dace bridge cleanup by @romanc in #1895
• refactor[next]: Simplify ir_makers.domain by @SF-N in #1903
• fix[next][dace]: Update cuda codegen for concat_where by @edopao in #1906
• feat[dace][next]: Added CopyChainRemover by @philip-paul-mueller in #1901
• fix[dace][next]: Fixed some undefined behaviour in the chain remover. by @philip-paul-mueller in #1910
• feat[dace][next]: Updated GPU Transformation Scheme by @philip-paul-mueller in #1904
• docs: rename ADRs/Index.md to README.md by @romanc in #1907
• refactor: centralize CUPY_DEVICE_TYPE in _core/definitions by @romanc in #1908
• feat[next]: Extend and refactor constant folding by @SF-N in #1810
• refactor[cartesian]: Dace backend: expose control flow by @romanc in #1894
• refactor[cartesian, storage]: break dependency cycle; replace GT4PY_USE_HIP by @romanc in #1916
• fix[next][dace]: Make default make_persistent=False by @edopao in #1920
• feat[next]: GTIR broadcast builtin by @SF-N in #1918
• ci: read python versions from files by @egparedes in #1919
• feat[eve]: Preserve annex in custom visitors by @tehrengruber in #1874
• feat[next]: Allow using compile time connectivity information only by @tehrengruber in #1862
• feat[dace][next]: Updated Array Removal Transformations by @philip-paul-mueller in #1915
• refactor[cartesian]: remove unused gt_version by @romanc in #1923
• fix[next]: change ordering of dims so vertical dims go at the end by @egparedes in #1922
• feat[next]: Flatten as_fieldop tuple arguments by @tehrengruber in #1873
• fix[next][dace]: Fix array subset on the branches of if-expressions by @edopao in #1912
• build: bump DaCe to v1.0.2 by @romanc in #1924
• fix[next][dace]: Removed Workaround For DaCe Issue 1959 by @philip-paul-mueller in #1921
• fix[next]: get scalar value from 0d array in _hyperslice by @halungge in #1925
• CI: Run CSCS-CI tests on santis by @edopao in #1934
• refactor[cartesian]: Report mutable class defaults by @romanc in #1933
• CI: Back to daint" by @havogt in #1936
• ci: and santis again by @havogt in #1940
• fix[next][dace]: Mapping of dace symbol to nested SDFG by @edopao in #1911
• feat[next][dace]: support as_fieldop with empty domain by @edopao in #1929
• refactor[next][dace]: Skip dace cache, use only gt4py cache in compilation stage by @edopao in #1930
• fix[next]: Restore type information in fuse_as_fieldop pass by @havogt in #1926
• fix[next]: Allow np.bool scalar in gtfn backend by @havogt in #1870
• feat[next][dace]: setup cached and non-cached DaCe backends by @edopao in #1941
• feat[next][dace]: Dead Dataflow Elimination by @philip-paul-mueller in #1939
• feat[dace][next]: Added Aditional StateFusion Transformation. by @philip-paul-mueller in #1927
• fix[dace][next]: Considering Empty Memlets in Dead Dataflow Elimination. by @philip-paul-mueller in #1944
• fix[next][dace]: fix orchestration for cached translation stage by @edopao in #1946
• fix[next][dace]: limit cuda streams to 1 by @edopao in #1947
• feat[next]: Allow setting compile-time stride to 1 for horizontal dimension by @havogt in #1943
• fix[dace][next]: Fixes GT4Py State Fusion by @philip-paul-mueller in #1949
• feat[next]: add flufl lock to compiledb and gtfn program compilation by @havogt in #1942
• ci: daint by @havogt in #1957
• bug[next]: type check ffront/decorator.py by @havogt in #1955
• ci: cluster hopping back to santis by @havogt in #1959
• fix[dace][next]: Added a second way to specify the leading dimension. by @philip-paul-mueller in #1952
• Fix[dace][next]: Fixed Local Buffer Transformation by @philip-paul-mueller in #1953
• feat[dace][next]: Added the SplitAccessNode Transformation by @philip-paul-mueller in #1954
• build: migrate from bump-my-version to versioningit by @egparedes in #1832
• fix[next]: Properly show compilation errors if compilation fails by @havogt in #1964
• fix[next]: use gridtools::nanobind::dynamic_stride for compatibility by @havogt in #1965
• bug[next]: fix constant folding of expression with boolean literals by @havogt in #1962
• feat[next]: Asynchronous pre-compilation by @havogt in #1951
• bug[next]: GTFN reduce python overhead by @havogt in #1963
• feat: set the CUDA architecture automatically in gtfn compilation by @egparedes in #1958
• docs: Split cartesian and next ADRs by @romanc in #1914
• bug[cartesian]: fix setuptools for CUDA compilation by @havogt in #1975
• bug[next]: construct test meshes with correct allocator by @havogt in #1974
• feat[dace][next]: Updated LoopBlocking by @philip-paul-mueller in #1973
• build[next]: Bump DaCe Version by @philip-paul-mueller in #1977
• feat[next][dace]: use unit_stride_dimension in gt_auto_optimize by @edopao in #1966
• feat[dace][next]: Added the MoveDataflowIntoIfBody Tansfromation by @philip-paul-mueller in #1967
• refactor[cartesian]: remove explicit use of boost by @havogt in #1971
• refactor[next]: Partial cleanup OffsetLiteralType by @SF-N in #1905
• bug[next]: Fix gtfn backend error when cupy installed but no gpu present by @tehrengruber in #1972
• bug[next]: Fix potential N^2 runtime in collapse tuple pass by @tehrengruber in #1984
• docs: move GDPs into ADRs/cartesian/archived by @romanc in #1979
• refactor[next][dace]: Updated gt_auto_optimize() by @philip-paul-mueller in #1980
• feat[next][dace]: cleanup fastcall by @edopao in #1983
• fix[next][dace]: set gpu block size to avoid dace warnings by @edopao in #1986
• fix[next]: Temporary extraction for fields defined on different domains by @tehrengruber in #1985
• fix[next][dace]: Revisit dace config and compile arguments by @edopao in #1990
• ci: set CC and CXX to force compiler used in setuptools / distutils by @romanc in #1995
• fix[next]: Remove unnecessary visit in prune broadcast by @tehrengruber in #1993
• fix[cartesian]: daceir DomainInterval intersection by @romanc in #2000
• refactor[next]: Improved typing for common_pattern_matcher by @havogt in #1994
• fix[dace][next]: Fixes expanding of Not Supported Memlets by @philip-paul-mueller in #2004
• refactor[cartesian]: random cleanups (early returns, adding types, unused imports, ...) by @romanc in #2001
• feat[dace][next]: Updated MapFusion by @philip-paul-mueller in #2005
• fext[next]: gtfn scan projector by @havogt in #1987
• fix[dace][next]: Fixed MapFusion's relocate_node() Method by @philip-paul-mueller in #2009
• build[dace][next]: Changed DaCe Source by @philip-paul-mueller in #2012
• fix[next]: Preserve annex in fixed point transformations by @tehrengruber in #2008
• build[dace][next]: Updated the DaCe by @philip-paul-mueller in #2015
• fix[next]: Prevent extraction from lambdas in cse pass by @tehrengruber in #2013
• fix[next]: Make type reinference optional in fixed point transform by @tehrengruber in #2010
• feat[next]: Precompile with static variants by @havogt in #1968
• feature[next]: field operator fusion argument deduplication by @tehrengruber in #2016
• fix[dace][next]: Fixed MoveDataflowIntoIfBody by @philip-paul-mueller in #2002
• feat[dace][next]: Adjusted the handling of non standard GPU Memlets. by @philip-paul-mueller in #1913
• build[next][dace]: Updated DaCe to the Newest Version by @philip-paul-mueller in #2021
• fix[next]: Fix cse extraction of lambda functions by @tehrengruber in #2018
• fix[next]: Improve dead-code-elimination to avoid domain inference failure by @tehrengruber in #2017
• feat[next]: Cache type synthesizer invocation by @tehrengruber in #2019
• feat[dace][next]: Modified How the GPU Block Size Is Set by @philip-paul-mueller in #2020
• fix[next][dace]: Use SDFG hash in dace cache for orchestration tests by @edopao in #2025
• refactor[cartesian]: Proper error messaging for functions in ifs by @twicki in #2023
• ci: add nox utilities for conditional session execution instead of using github actions by @egparedes in #1982
• fix[dace][next]: Updated How Dataflow Inside Maps is Optimized by @philip-paul-mueller in #2022
• fix[dace][next]: Order of Map Fusion in auto_optimizer() by @philip-paul-mueller in #2026
• feat[dace][next]: Updated When LoopBlocking Applies by @philip-paul-mueller in #2024
• fix[next]: Enable more constant folding transformations in dead code elimination by @tehrengruber in #2028
• fix[dace][next]: Fixed a Bug in LoopBlocking by @philip-paul-mueller in #2027
• fix/build[dace][next]: Fixing Expanding of Empty Memlets by @philip-paul-mueller in #2033
• refactor[cartesian]: Remove __INLINED deprecation warning by @romanc in #2032
• style[next]: Remove temporary notes by @tehrengruber in #1989
• feat[next][dace]: Improve SDFG fast call by @edopao in #2029
• test[cartesian]: Fix some warnings in tests by @romanc in #2039
• fix[next][dace]: Enable mapping a scalar expression to a symbol on a nested SDFG by @edopao in #2036
• build[dace][next]: Updated the DaCe dependency by @philip-paul-mueller in #2043
• refactor[cartesian|next] Move imports of implementation down one level by @FlorianDeconinck in #2045
• refactor[cartesian]: misc cleanups in cartesian by @romanc in #2037
• test[next][dace]: fix warnings in strides test by @edopao in #2048
• ci: fix daily CI action bug by @egparedes in #2034
• refactor[next]: refactor embedded execution context utilities by @egparedes in #2046
• ci: Bump black version to support Python 3.11 by @edopao in #2053
• build[dace][next]: Updated DaCe dependency by @philip-paul-mueller in #2050
• refactor/test[dace][next]: Better Testing Infrastructure. by @philip-paul-mueller in #2052
• feat[next][dace]: Use dace cache for compiled programs by @edopao in #2047
• fix[next][dace]: Fix debug code in SDFG call by @edopao in #2051
• feat[next][dace]: Add config option for async sdfg call by @edopao in #2035
• feat[next]: Performance timers by @havogt in #1978
• feat[next][dace]: Add cpp timer to dace backend by @edopao in #1999
• bug[next]: fix tuple output in direct field operator call with domain argument by @nfarabullini in #2049
• fix[next]: fix nested tuple comparisons in 'cases' utilities by @egparedes in #2054
• test[next]: Enable unittest for performance metrics in dace backend by @edopao in #2055
• feat[next][dace]: Add SDFG transformation for map splitting by @edopao in #1992
• fix[next][dace]: Updated SerialMapPromoter by @philip-paul-mueller in #2057
• fix[next][dace]: Add method to create custom dace backend by @edopao in #2059
• feat[dace][next]: Updated Edge Consolidation In MapFusion by @philip-paul-mueller in #2061
• feat[next]: improve eve caching and hashing utilities by @egparedes in #2062
• feat[next]: GTIR concat_where frontend (remove chained comparison) by @havogt in #1998
• feat[dace][next]: Added the "Splitting Tools" by @philip-paul-mueller in #2058
• fix[next]: Use CustomMapping for caching of offset provider in program call by @edopao in #2044
• build[dace][next]: Updated DaCe by @philip-paul-mueller in #2064
• CI: Limit GT4PY_BUILD_JOBS=2 as workaround for hanging of dace-gpu tests by @edopao in #2068
• fix[dace][next]: Allowed Horizontal Promotion in gt_auto_optimize() by @philip-paul-mueller in #2063
• feat[dace][next]: Added MultiStateGlobalSelfCopyElimination2 by @philip-paul-mueller in #2056
• fix[dace][next]: Updated Handling of Not Supported Memlets by @philip-paul-mueller in #2070
• fix[next][dace]: Do not apply map_promoter on symbolic range by @edopao in #2071
• fix[next][dace]: Fixes in warnings with more info by @iomaganaris in #2072
• fix[next]: Fix symbol name collision in CollapseTuple pass by @tehrengruber in #2073
• build[next]: Use new commit of dace integration branch by @edopao in #2076
• fix[next][dace]: Fix memlet subset in splitting tools by @edopao in #2075
• build[dace][next]: Updating DaCe by @philip-paul-mueller in #2078
• refactor[cartesian]: fix mypy issues for pyext_builder by @romanc in #2080
• refactor[cartesian]: more type hints by @romanc in #2088
• fix[next][dace]: Missing symbolic args in lambda nested scope by @edopao in #2094
• refactor[cartesian]: Always define stencil builder in module generator by @romanc in #2091
• fix[next]: offset_provider optional by @havogt in #2084
• fix[next]: Fix temporary allocation in gtfn by @havogt in #2092
• fix[next][dace]: Fix compile time symbol substitution by @iomaganaris in #2085
• feat[dace][next]: Updated SingleStateGlobalSelfCopyElimination by @philip-paul-mueller in #2060
• fix[next][dace]: Lock sdfg build folder to enable parallel build by @edopao in #2101
• fix[dace][next]: Fixed the Splitting Tools by @philip-paul-mueller in #2089
• chore: use precommit local hooks with uv and update dev scripts by @egparedes in #2086
• refactor[cartesian]: cleanups from oir -> treeir -> sdfg -> codegen workflow by @romanc in #2098
• feat: Python 3.12 support by @havogt in #2100
• refactor[cartesian]: gtir from backend and type hints for dace backend by @romanc in #2103
• feat[next][dace]: Add option to custom dace backend by @edopao in #2105
• build[dace][next]: Updated DaCe Dependency by @philip-paul-mueller in #2099
• chore: bump minimum version of cytoolz, pyyaml, scipy, black for Python 3.12 support by @havogt in #2107
• feat[next]: make compiledb project relocatable by @havogt in #1969
• ci: job specific timelimit by @havogt in #2110
• feat: Python 3.13 support by @havogt in #2108
• build[dace][next]: Updated DaCe by @philip-paul-mueller in #2113
• ci[next]: workaround for timeout of dace tests by @edopao in #2114
• build[dace][next]: Updated DaCe by @philip-paul-mueller in #2117
• feat[core]: lock api by @havogt in #2109
• feat[next]: enable_jit on Program.call by @havogt in #2116
• ci: use scripts to select which tests to run based on the changed files by @egparedes in #2118
• refactor[cartesian]: Delete CLIBackendMixin and gt4py/cartesian/cli.py by @romanc in #2090
• refactor[cartesian|eve]: drop support for python version < 3.10 by @romanc in #2093
• ci: fix GitHub ci on push events to main by @egparedes in #2121
• feat[next]: concat where IR passes by @tehrengruber in #2065
• CI: explicitly set number of GPUs in slurm request by @edopao in #2133
• fix[next][dace]: Filter symbolic expressions as right hand-side assignments by @edopao in #2123
• fix[next][dace]: Fix in IR dace transformation by @edopao in #2128
• fix[dace][next]: No ScalarToSymbolPromotion in gt_auto_optimizer() by @philip-paul-mueller in #2132
• feat[next][dace]: Prevent VerticalMapFusion when there are neighbor reductions by @iomaganaris in #2124
• fix[next]: symbol clash in inline_lambda by @havogt in #2134
• feat[next]: Integration of concat_where by @SF-N in #1713
• ci: cleanup cscs cicd-ext pipeline by @egparedes in #2119
• feat[next][dace]: Map symbolic args to nested SDFG by @edopao in #2122
• build: update package extras and dependency groups by @egparedes in #2131
• refactor[next][dace]: Split and rename modules of SDFG lowering by @edopao in #2138
• build: fix dace groups by @egparedes in #2140
• build[next][dace]: Update DaCe version by @edopao in #2141
• feat[next][dace]: Lowering of concat_where to SDFG by @edopao in #2137
• refactor[next][dace]: Introduce dataclass for field operator domain range by @edopao in #2142
• build[dace][next]: Updated DaCe Dependency. by @philip-paul-mueller in #2144
• fix[next][dace]: Catch sympy parse error by @edopao in #2145
• bug[next]: Fix nested tuples in concat_where by @tehrengruber in #2143
• fix[dace][next]: Removed Special Case For CopyChainRemover. by @philip-paul-mueller in #2146
• Updated the DaCe dependency. by @philip-paul-mueller in #2149
• fix[next][dace]: Wrong Argument Handling in gt_substitute_compiletime_symbols(). by @philip-paul-mueller in #2147
• refactor[next][dace]: Code cosmetics by @edopao in #2152
• fix[next][dace]: Ensure non-negative shape of temporaries in concat_where expressions by @edopao in #2150
• ci: don't send slack notification if daily is triggered manually by @havogt in #2155
• fix[dace][next]: Get correct symbol mapping in MoveDataflowIntoIfBody by @edopao in #2154
• bug[next]: fix symlink issue in tmp directory by @havogt in #2156
• feat[dace][next]: Switch to DaCe MapFusion by @philip-paul-mueller in #2148
• refactor[dace][next]: Renamed SerialMapPromoter to MapPromoter. by @philip-paul-mueller in #2158
• style: update linting tools configuration and apply changes by @egparedes in #2159
• Releasing v1.0.5. by @havogt in #2162

New Contributors

• @iomaganaris made their first contribution in #2072

Full Changelog: v1.0.4...v1.0.5