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Release notes

See also the unreleased changes.

0.7.3 (2024-12-02)

  • Support Python 3.10 to 3.13 with beniget~=0.4.2 and gast~=0.6.0 (like Pythran 0.17)

0.7.2 (2024-08-26)

  • Metadata stored in functions to avoid issues with Pythran on Windows

0.7.1 (2024-07-24)

  • Support Numpy 2, Cython 3 and Python 3.12

0.7.0 (2024-06-06)

  • Add a backend for JAX ({mod}transonic.backends.jax).

0.6.4 (2024-03-29)

0.6.3 (2024-02-20)

  • New helper commands transonic-init-meson and transonic-clean-dir.

0.6.2 (2024-02-15)

  • Fix the detection of extensions for editable installations with Meson

0.6.1 (2024-02-03)

  • Add transonic-get-include command for Meson builds.
  • Use PYTHRANRC='' for Meson
  • Fix __version__

0.6.0 (2024-01-16)

  • Support for Meson build through transonic --meson and multi-backends
  • Support for Python 3.12

0.5.3 (2023-08-21)

  • !110 Quick fix autopep8 bug + fix CI (py3.9)

0.5.2 (2022-01-04)

  • Better error if Pythran is not importable.

0.5.1 (2022-09-16)

  • Fix 2 bugs (runpath with pathlib.Path and detection IPython)

0.5.0 (2022-02-04)

  • New environment variable TRANSONIC_MPI_TIMEOUT
  • Internal: faster import of modules using Transonic (using sys._getframe) (!102)

0.4.12 (2021-12-14)

0.4.11 (2021-09-09)

  • Fix bug Python 3.9 ast._Unparser

0.4.10 (2021-07-22)

  • Towards Python 3.10 support by using Gast 0.5.0 and Beniget 0.4.0

0.4.9 (2021-07-02)

  • Avoid new Gast and Beniget versions by pinning to the previous versions (0.4.0 and 0.3.0). No Python 3.10 support!

0.4.8 (2021-05-03)

  • Python 3.9 support by using ast._Unparser instead of astunparse

0.4.7

  • Numba backend: using by default @njit(cache=True, fastmath=True)
  • Better logging with rich
  • Support Pythran code using the omp module provided by Pythran

0.4.6

  • Using rich if available

0.4.5

  • Quick fix incompatibility between pip/pep517 and colorlog

0.4.4

  • Compatibility gast 0.4.0 (related to Python 3.9)

0.4.3 (2020-06-14)

  • Various bugfixes

0.4.2 (2019-10-30)

  • Improve usability (warnings, exceptions, API for benchmarks, ...)
  • Python 3.8 support (with gast>=0.3.0 and beniget>=0.2.0)
  • const function (for the C/Cython keyword)

0.4.1 (2019-10-08)

  • Cython backend: less bugs, better support for fused types, nonecheck, cdivision, ...
  • Fix default parameters for Pythran

0.4.0 (2019-09-22)

  • An API to describe types (big refactoring)

    • memoryviews for Cython
    • memory layout for arrays (C, Fortran, C_or_F and strided)

  • More than one backend in one process + API to select the backend for modules and functions

0.3.3 (2019-08-30)

  • Keywords for the boost decorator: inline, boundscheck and wraparound

0.3.2 (2019-08-27)

  • Improvements & bugfixes of Cython and Numba backends

0.3.1 (2019-08-23)

  • Much better Cython backend
  • Python and Numba backend

0.3.0 (2019-08-17)

(Pierre Blanc-fatin intership)

  • Refactoring with backend classes
  • Cython backend (alpha version)

0.2.4 (2019-06-28)

  • Support source in multiple files (#14 and #21)
  • Fix issues #8 (Recursion for boosted method), #17 (Bad formating for Pythran error), #18 (Improve logging jit), #19 (Change default arguments of jit decorator) and #20 (No Pythran signature generated for boosted functions without arguments)!

0.2.3 (2019-06-11)

  • The command transonic now blocks until the end of a AOT compilation
  • Fix issue #13 (jit(func) and boost(func), by Pierre Blanc-fatin)

0.2.2 (2019-06-05)

  • Bugfix and and or (gast)!
  • Fix issue #15 (selection code annotations, by Pierre Blanc-fatin)

0.2.1 (2019-04-11)

  • Bugfixes: specifying gast version (>= 0.2.2) + path_data_tests

0.2.0 (2019-03-15)

  • No need for {code}include and {code}## transonic import ...
  • No import of the modules at compiled time (ast analyses with Beniget)!

0.1.13 (2019-03-06)

  • Bugfixes for Windows

0.1.12 (2019-03-05)

  • Depreciate make_signature (won't be available in 0.2.0)

0.1.11 (2019-02-12)

  • Bugfix: @jit methods with ## transonic import.

0.1.10 (2019-02-07)

  • Less verbose compilations (pythran -v obtained with transonic -vv)
  • Bugfixes: Pythran "or" syntax for JIT and timeout with MPI

0.1.9.post0 (2019-01-30)

  • Bugfix release with a more thoroughly tested {code}ParallelBuildExt.
  • Pythonic fspath.

0.1.9 (2019-01-29)

  • Common setup functions such as {code}get_logger, {code}ParallelBuildExt and {code}init_pythran_extensions in {code}transonic.dist.

0.1.8 (2019-01-19)

  • Environment variable {code}TRANSONIC_NO_REPLACE

0.1.7 (2018-12-18)

  • Bugfix: keep OMP comments!

0.1.6 (2018-12-14)

  • Better logging and commandline (no compilation if the extension is up-to-date)

0.1.5 (2018-12-12)

  • {code}jit for simple methods (without assignation to attributes and call of other methods)
  • {code}Union for annotations
  • {code}include decorator

0.1.4 (2018-12-06)

  • {code}boost decorator for functions, simple methods (without assignation to attributes and call of other methods) and classes
  • Bugfixes
  • {code}TRANSONIC_DIR

0.1.3 (2018-12-04)

  • Lock file during Pythran compilation
  • {code}__name__ and {code}__doc__ preserved by decorators

0.1.2 (2018-12-03)

  • Private command line {code}_pythran-fluid to call Pythran
  • MPI aware (only process rank == 0 doing IO and compilation)
  • Fix bug C-style [][]
  • {code}Array[float, "2d"] supported
  • {code}NDim(0) supported
  • Function {code}set_compile_jit() to disable compilation of jit functions

0.1.1 (2018-11-28)

  • {code}wait_for_all_extensions
  • Bug fixes
  • {code}mocked_modules argument for functions making AOT Pythran files

0.1.0 (2018-11-23)

  • Compatibility PyPy3.5
  • Fix bug script importing local script
  • Command line option "clear-cache"

0.0.9 (2018-11-20)

  • {code}TRANSONIC_COMPILE_AT_IMPORT mode for ahead-of-time and just-in-time compilation (works also in IPython)
  • By default, the fluidpythran commandline uses Pythran

0.0.8 (2018-11-16)

  • Fix jit when calling with new types
  • {code}jit in IPython / Jupyter

0.0.7 (2018-11-15)

  • {code}jit decorator (supports also type hints)

0.0.6 (2018-11-05)

  • Type annotations to define Pythran functions and blocks

0.0.5 (2018-10-14)

  • Add a dist package