v6.0.3

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What's Changed

• Support for Python 3.14 and free-threading (experimental).

Full Changelog: yaml/pyyaml@6.0.2...6.0.3

v2.1.2

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Wheels are available for Python 3.14 (and still include GEOS 3.13.1).

v8.3.0

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Released 2025-09-17

• Improved flag option handling: Reworked the relationship between flag_value
  and default parameters for better consistency:

  • The default parameter value is now preserved as-is and passed directly
    to CLI functions (no more unexpected transformations)
  • Exception: flag options with default=True maintain backward compatibility
    by defaulting to their flag_value
  • The default parameter can now be any type (bool, None, etc.)
  • Fixes inconsistencies reported in: :issue:1992 :issue:2514 :issue:2610
    :issue:3024 :pr:3030

• Allow default to be set on Argument for nargs = -1. :issue:2164
  :pr:3030

• Show correct auto complete value for nargs option in combination with flag
  option :issue:2813

• Fix handling of quoted and escaped parameters in Fish autocompletion. :issue:2995 :pr:3013

• Lazily import shutil. :pr:3023

• Properly forward exception information to resources registered with
  click.core.Context.with_resource(). :issue:2447 :pr:3058

• Fix regression related to EOF handling in CliRunner. :issue:2939 :pr:2940

v8.2.2

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Released 2025-07-31

• Fix reconciliation of default, flag_value and type parameters for
  flag options, as well as parsing and normalization of environment variables.
  :issue:2952 :pr:2956
• Fix typing issue in BadParameter and MissingParameter exceptions for the
  parameter param_hint that did not allow for a sequence of string where the
  underlying function _join_param_hints allows for it. :issue:2777 :pr:2990
• Use the value of Enum choices to render their default value in help
  screen. Refs :issue:2911 :pr:3004
• Fix completion for the Z shell (zsh) for completion items containing
  colons. :issue:2703 :pr:2846
• Don't include envvar in error hint when not configured. :issue:2971 :pr:2972
• Fix a rare race in click.testing.StreamMixer's finalization that manifested
  as a ValueError on close in a multi-threaded test session.
  :issue:2993 :pr:2991

v2.41.0

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Features

• Add support for cachetools 6.0 (#​1773) (af18060)
• Add trust boundary support for service accounts and impersonation. (#​1778) (99be2ce)

Bug Fixes

• Deprecating load_credentials_from_dict (58b66ec)
• Deprecating load_credentials_from_file (58b66ec)
• Fix type error in credentials.py for python 3.7 and 3.8 (#​1805) (c30a6a7)

Documentation

• Update user guide to include x509 feature. (#​1802) (2d89ab4)

v3.38.0

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Features

• Add additional query stats (#​2270) (7b1b718)

v1.75.1

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This is release gRPC Core 1.75.1 (gemini).

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes.

What's Changed

Python

• Release grpcio wheels with Python 3.14 support (#​40403)
• Asyncio: fixes grpc shutdown race condition occurring during python interpreter finalizations. (#​40447)
  • This also addresses previously reported issues with empty error message on Python interpreter exit (Error in sys.excepthook:/Original exception was: empty): #​36655, #​38679, #​33342
• Python 3.14: preserve current behavior when using grpc.aio async methods outside of a running event loop. (#​40750)
  • Note: using async methods outside of a running event loop is discouraged by Python, and will be deprecated in future gRPC releases. Please use the asyncio.run() function (or asyncio.Runner for custom loop factories). For interactive mode, use dedicated asyncio REPL: python -m asyncio.

Full Changelog: grpc/grpc@v1.75.0...v1.75.1

v1.75.0

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This is release 1.75.0 (gemini) of gRPC Core.

For gRPC documentation, see grpc.io. For previous releases, see Releases.

This release contains refinements, improvements, and bug fixes, with highlights listed below.

Core

• [Security] Cherry Pick Spiffe Verification. (#​40515)
• [Python][Typeguard] Part 3 - Add Typeguard to AIO stack in tests. (#​40217)
• [c-ares] update version to 1.34.5. (#​39508)
• [pick_first] fix bug that caused us to stop attempting to connect. (#​40162)

C++

• [OTel C++] Implement retry metrics. (#​39195)

Objective-C

• Fix data race by adding custom getter for state property with @synchronized locking. (#​40146)

Python

• gRPC Python (grpcio) now depends on typing-extensions~=4.13. (#​40137)
• Update musllinux wheels from musllinux_1_1 to musllinux_1_2. (#​40317)
  • Dropping musllinux_1_1 because it reached EOL in November 2024
  • Reference on musllinux platform tags: PEP 656
• grpc.aio typehint fixes. (#​40215, #​40217)
  • Metadata type validation: Fixed metadata handling to support all sequence types (not just tuples), preventing runtime errors. Enhanced metadata type validation: isinstance(metadata, Sequence) instead of isinstance(metadata, tuple)
  • Serializer parameters: Changed to Optional[SerializingFunction] for more accurate type representation
  • Fixing the error in public API: ClientCallDetails.method was declared as str but always called with bytes, see InterceptedUnaryUnaryCall.
• Fixes issue #​40325 with grpcio failing to install on all non-Mac Apple devices internal builds. (#​40347)

Ruby

• Ruby: Mark credential object in channel. (#​40394)
• [Ruby] Add rubygems support for linux-gnu and linux-musl platforms. (#​39549)

v9.6.0

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v2.3.3: Pandas 2.3.3

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We are pleased to announce the release of pandas 2.3.3.
This release includes some improvements and fixes to the future string data type (preview feature for the upcoming pandas 3.0). We recommend that all users upgrade to this version.

See the full whatsnew for a list of all the changes.
Pandas 2.3.3 supports Python 3.9 and higher, and is the first release to support Python 3.14.

The release will be available on the conda-forge channel:

conda install pandas --channel conda-forge

Or via PyPI:

python3 -m pip install --upgrade pandas

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

Thanks to all the contributors who made this release possible.