Urllib3

Latest version: v2.3.0

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1.26.16

Not secure
====================

* Fixed thread-safety issue where accessing a ``PoolManager`` with many distinct origins
would cause connection pools to be closed while requests are in progress (`2954 <https://github.com/urllib3/urllib3/pull/2954>`_)

1.26.15

Not secure
====================

* Fix socket timeout value when ``HTTPConnection`` is reused (`2645 <https://github.com/urllib3/urllib3/issues/2645>`__)
* Remove "!" character from the unreserved characters in IPv6 Zone ID parsing
(`2899 <https://github.com/urllib3/urllib3/issues/2899>`__)
* Fix IDNA handling of '\x80' byte (`2901 <https://github.com/urllib3/urllib3/issues/2901>`__)

1.26.14

Not secure
====================

* Fixed parsing of port 0 (zero) returning None, instead of 0. (`2850 <https://github.com/urllib3/urllib3/issues/2850>`__)
* Removed deprecated getheaders() calls in contrib module. Fixed the type hint of ``PoolKey.key_retries`` by adding ``bool`` to the union. (`2865 <https://github.com/urllib3/urllib3/issues/2865>`__)

1.26.13

Not secure
====================

* Deprecated the ``HTTPResponse.getheaders()`` and ``HTTPResponse.getheader()`` methods.
* Fixed an issue where parsing a URL with leading zeroes in the port would be rejected
even when the port number after removing the zeroes was valid.
* Fixed a deprecation warning when using cryptography v39.0.0.
* Removed the ``<4`` in the ``Requires-Python`` packaging metadata field.

1.26.12

Not secure
====================

* Deprecated the `urllib3[secure]` extra and the `urllib3.contrib.pyopenssl` module.
Both will be removed in v2.x. See this `GitHub issue <https://github.com/urllib3/urllib3/issues/2680>`_
for justification and info on how to migrate.

1.26.11

Not secure
====================

* Fixed an issue where reading more than 2 GiB in a call to ``HTTPResponse.read`` would
raise an ``OverflowError`` on Python 3.9 and earlier.

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