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reticulate 1.26
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@t-kalinowski t-kalinowski released this 31 Aug 20:38
v1.26
0279ef7

  • Fixed issue where reticulate failed to bind to python2. (#1241, #1229)

  • A warning is now issued when reticulate binds to python2 that python2
    support will be removed in an upcoming reticulate release.

  • py_id() now returns a character string instead of an R integer (#1216).

  • Fixed an issue where py_to_r() would not convert elements of a
    dictionary (#1221).

  • Fixed an issue where setting RETICULATE_PYTHON or RETICULATE_PYTHON_FALLBACK
    on Windows to the pyenv-win python.bat shim would result in an error (#1263).

  • Fixed an issue where datetime.datetime objects with a tzinfo attribute
    was not getting converted to R correctly (#1266).

  • Fixed an issue where pandas pandas.Categorical(,ordered=True) Series were
    not correctly converted to an R ordered factor (#1234).

  • The reticulate Python engine no longer halts on error for Python chunks
    containing parse errors when the error=TRUE chunk option is set. (#583)

  • install_python() now leverages brew for python build dependencies like
    openssl@1.1 if brew is already installed and on the PATH, substantially speeding up
    install_python() on macOS systems with brew configured.

  • Fixed an issue where reticulate would fail to bind to a conda environment on macOS or linux
    if conda installed a non-POSIX compliant activation script into the conda environment. (#1255)

  • Fixed an issue where the python knitr engine would error when printing to
    HTML a constructor of class instances with a _repr_html_ or to_html method
    (e.g., pandas.DataFrame; #1249, #1250).

  • Fixed an issue where the python knitr engine would error when printing a
    plotly figure to an HTML document in some (head-less) linux environments (#1250).

  • Fixed an issue where conda_install(pip=TRUE) would install packages into
    a user Python library instead of the conda env if the environment variable
    PIP_USER=true was set. py_install(), virtualenv_install(), and
    conda_install() now always specify --no-user when invoking pip install. (#1209)

  • Fixed issue where py_last_error() would return unconverted Python objects (#1233)

  • The Knitr engine now supports printing Python objects with
    _repr_markdown_ methods. (via quarto-dev/quarto-cli#1501)

  • sys.executable on Windows now correctly reports the path to the Python executable
    instead of the launching R executable. (#1258)

  • The sys module is no longer automatically imported in __main__ by reticulate.

  • Fixed an issue on Windows where reticulate would fail to find Python installations from pyenv installed via scoop.

  • Fixed an issue where configure_environment() would error on Windows. (#1247)

  • Updated docs for compatibility with HTML5 / R 4.2.

  • Updated r_to_py.sparseMatrix() method for compatibility with Matrix 1.4-2.

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