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Releases: psf/requests

v2.32.3

29 May 15:39
0e322af
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2.32.3 (2024-05-29)

Bugfixes

  • Fixed bug breaking the ability to specify custom SSLContexts in sub-classes of
    HTTPAdapter. (#6716)
  • Fixed issue where Requests started failing to run on Python versions compiled
    without the ssl module. (#6724)

v2.32.2

21 May 18:53
88dce9d
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2.32.2 (2024-05-21)

Deprecations

  • To provide a more stable migration for custom HTTPAdapters impacted
    by the CVE changes in 2.32.0, we've renamed _get_connection to
    a new public API, get_connection_with_tls_context. Existing custom
    HTTPAdapters will need to migrate their code to use this new API.
    get_connection is considered deprecated in all versions of Requests>=2.32.0.

    A minimal (2-line) example has been provided in the linked PR to ease
    migration, but we strongly urge users to evaluate if their custom adapter
    is subject to the same issue described in CVE-2024-35195. (#6710)

v2.32.1

21 May 18:53
970e8ce
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2.32.1 (2024-05-20)

Bugfixes

  • Add missing test certs to the sdist distributed on PyPI.

v2.32.0

20 May 16:19
d6ebc4a
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2.32.0 (2024-05-20)

🐍 PYCON US 2024 EDITION 🐍

Security

  • Fixed an issue where setting verify=False on the first request from a
    Session will cause subsequent requests to the same origin to also ignore
    cert verification, regardless of the value of verify.
    (GHSA-9wx4-h78v-vm56)

Improvements

  • verify=True now reuses a global SSLContext which should improve
    request time variance between first and subsequent requests. It should
    also minimize certificate load time on Windows systems when using a Python
    version built with OpenSSL 3.x. (#6667)
  • Requests now supports optional use of character detection
    (chardet or charset_normalizer) when repackaged or vendored.
    This enables pip and other projects to minimize their vendoring
    surface area. The Response.text() and apparent_encoding APIs
    will default to utf-8 if neither library is present. (#6702)

Bugfixes

  • Fixed bug in length detection where emoji length was incorrectly
    calculated in the request content-length. (#6589)
  • Fixed deserialization bug in JSONDecodeError. (#6629)
  • Fixed bug where an extra leading / (path separator) could lead
    urllib3 to unnecessarily reparse the request URI. (#6644)

Deprecations

  • Requests has officially added support for CPython 3.12 (#6503)
  • Requests has officially added support for PyPy 3.9 and 3.10 (#6641)
  • Requests has officially dropped support for CPython 3.7 (#6642)
  • Requests has officially dropped support for PyPy 3.7 and 3.8 (#6641)

Documentation

  • Various typo fixes and doc improvements.

Packaging

  • Requests has started adopting some modern packaging practices.
    The source files for the projects (formerly requests) is now located
    in src/requests in the Requests sdist. (#6506)
  • Starting in Requests 2.33.0, Requests will migrate to a PEP 517 build system
    using hatchling. This should not impact the average user, but extremely old
    versions of packaging utilities may have issues with the new packaging format.

New Contributors

Full Changelog: https://github.com/psf/requests/blob/main/HISTORY.md#2320-2024-05-20

v2.31.0

22 May 15:26
v2.31.0
147c851
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2.31.0 (2023-05-22)

Security

  • Versions of Requests between v2.3.0 and v2.30.0 are vulnerable to potential
    forwarding of Proxy-Authorization headers to destination servers when
    following HTTPS redirects.

    When proxies are defined with user info (https://user:pass@proxy:8080), Requests
    will construct a Proxy-Authorization header that is attached to the request to
    authenticate with the proxy.

    In cases where Requests receives a redirect response, it previously reattached
    the Proxy-Authorization header incorrectly, resulting in the value being
    sent through the tunneled connection to the destination server. Users who rely on
    defining their proxy credentials in the URL are strongly encouraged to upgrade
    to Requests 2.31.0+ to prevent unintentional leakage and rotate their proxy
    credentials once the change has been fully deployed.

    Users who do not use a proxy or do not supply their proxy credentials through
    the user information portion of their proxy URL are not subject to this
    vulnerability.

    Full details can be read in our Github Security Advisory
    and CVE-2023-32681.

v2.30.0

04 May 14:39
v2.30.0
2ad18e0
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2.30.0 (2023-05-03)

Dependencies

v2.29.0

26 Apr 15:26
v2.29.0
87d63de
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2.29.0 (2023-04-26)

Improvements

  • Requests now defers chunked requests to the urllib3 implementation to improve
    standardization. (#6226)
  • Requests relaxes header component requirements to support bytes/str subclasses. (#6356)

v2.28.2

12 Jan 16:34
v2.28.2
61c324d
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2.28.2 (2023-01-12)

Dependencies

  • Requests now supports charset_normalizer 3.x. (#6261)

Bugfixes

  • Updated MissingSchema exception to suggest https scheme rather than http. (#6188)

New Contributors

Full Changelog: v2.28.1...v2.28.2

v2.28.1

29 Jun 15:15
4d39457
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2.28.1 (2022-06-29)

Improvements

  • Speed optimization in iter_content with transition to yield from. (#6170)

Dependencies

  • Added support for chardet 5.0.0 (#6179)
  • Added support for charset-normalizer 2.1.0 (#6169)

New Contributors

Full Changelog: https://github.com/psf/requests/blob/main/HISTORY.md#2281-2022-06-29

v2.28.0

09 Jun 14:47
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2.28.0 (2022-06-09)

Deprecations

  • ⚠️ Requests has officially dropped support for Python 2.7. ⚠️ (#6091)
  • Requests has officially dropped support for Python 3.6 (including pypy3). (#6091)

Improvements

  • Wrap JSON parsing issues in Request's JSONDecodeError for payloads without
    an encoding to make json() API consistent. (#6097)
  • Parse header components consistently, raising an InvalidHeader error in
    all invalid cases. (#6154)
  • Added provisional 3.11 support with current beta build. (#6155)
  • Requests got a makeover and we decided to paint it black. (#6095)

Bugfixes

  • Fixed bug where setting CURL_CA_BUNDLE to an empty string would disable
    cert verification. All Requests 2.x versions before 2.28.0 are affected. (#6074)
  • Fixed urllib3 exception leak, wrapping urllib3.exceptions.SSLError with
    requests.exceptions.SSLError for content and iter_content. (#6057)
  • Fixed issue where invalid Windows registry entires caused proxy resolution
    to raise an exception rather than ignoring the entry. (#6149)
  • Fixed issue where entire payload could be included in the error message for
    JSONDecodeError. (#6079)

New Contributors

Full Changelog: https://github.com/psf/requests/blob/main/HISTORY.md#2280-2022-06-09