v2.17.2

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Bug Fixes

• Do not create new JWT credentials if they make the same claims as the existing. (#​1267) (eebb7b6)

v2.0.0: Pandas 2.0.0

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We are pleased to announce the release of pandas 2.0.0, a major release from the pandas 1 series. This release includes some new features, bug fixes, and performance improvements, as well as possible breaking changes. It is recommended that users with existing code upgrade to pandas 1.5.3 before they upgrade to pandas 2, and make sure their code does not generate FutureWarning or DeprecationWarning messages.

See the whatsnew for a list of all the changes.

The release will be available on conda-forge and PyPI.

The release can be installed from PyPI

python -m pip install --upgrade pandas==2.0.0

Or from conda-forge

mamba install -c conda-forge pandas==2.0.0

Please report any issues with the release candidate on the pandas issue tracker.

v7.3.0

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pytest 7.3.0 (2023-04-08)

Features

• #​10525: Test methods decorated with @classmethod can now be discovered as tests, following the same rules as normal methods. This fills the gap that static methods were discoverable as tests but not class methods.
• #​10755: console_output_style{.interpreted-text role="confval"} now supports progress-even-when-capture-no to force the use of the progress output even when capture is disabled. This is useful in large test suites where capture may have significant performance impact.
• #​7431: --log-disable CLI option added to disable individual loggers.
• #​8141: Added tmp_path_retention_count{.interpreted-text role="confval"} and tmp_path_retention_policy{.interpreted-text role="confval"} configuration options to control how directories created by the tmp_path{.interpreted-text role="fixture"} fixture are kept.

Improvements

• #​10226: If multiple errors are raised in teardown, we now re-raise an ExceptionGroup of them instead of discarding all but the last.
• #​10658: Allow -p arguments to include spaces (eg: -p no:logging instead of
  -pno:logging). Mostly useful in the addopts section of the configuration
  file.
• #​10710: Added start and stop timestamps to TestReport objects.
• #​10727: Split the report header for rootdir, config file and testpaths so each has its own line.
• #​10840: pytest should no longer crash on AST with pathological position attributes, for example testing AST produced by [Hylang <https://github.com/hylang/hy>\__]{.title-ref}.
• #​6267: The full output of a test is no longer truncated if the truncation message would be longer than
  the hidden text. The line number shown has also been fixed.

Bug Fixes

• #​10743: The assertion rewriting mechanism now works correctly when assertion expressions contain the walrus operator.
• #​10765: Fixed tmp_path{.interpreted-text role="fixture"} fixture always raising OSError{.interpreted-text role="class"} on emscripten platform due to missing os.getuid{.interpreted-text role="func"}.
• #​1904: Correctly handle __tracebackhide__ for chained exceptions.

Improved Documentation

• #​10782: Fixed the minimal example in goodpractices{.interpreted-text role="ref"}: pip install -e . requires a version entry in pyproject.toml to run successfully.

Trivial/Internal Changes

• #​10669: pytest no longer depends on the [attrs]{.title-ref} package (don't worry, nice diffs for attrs classes are still supported).