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⬆️ Bump the uv group across 1 directory with 11 updates - #243

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Bumps the uv group with 11 updates in the / directory:

Package From To
pymdown-extensions 10.21.3 11.0.1
litellm 1.88.0 1.88.6
mcp 1.27.2 1.28.1
pillow 12.2.0 12.3.0
aiohttp 3.14.2 3.14.3
anyio 4.13.0 4.14.2
gitpython 3.1.50 3.1.62
pyjwt 2.13.0 2.15.0
soupsieve 2.8.4 2.9
urllib3 2.7.0 2.8.0
virtualenv 21.4.2 21.7.13

Updates pymdown-extensions from 10.21.3 to 11.0.1

Release notes

Sourced from pymdown-extensions's releases.

11.0.1

  • FIX: BetterEm: Fix regex pattern inefficiencies.
  • FIX: Tilde: Fix regex pattern inefficiencies.
  • FIX: Caret: Fix regex pattern inefficiencies.
  • FIX: MagicLink: Fix regex pattern inefficiencies.

11.0

  • BREAK: B64: Restricts relative links to base_path by default. Can be disabled by setting new restrict_path option to False. The new root_path can be specified if paths are desired to be restricted to a different location separate base_path which is also used as a relative base for image paths.
  • NEW: Drop Python 3.9 support.
  • FIX: Tabbed: Fix issue where an empty title would cause an exception.
Commits

Updates litellm from 1.88.0 to 1.88.6

Release notes

Sourced from litellm's releases.

v1.88.6

Verify Docker Image Signature

All LiteLLM Docker images are signed with cosign. Every release is signed with the same key introduced in commit 0112e53.

Verify using the pinned commit hash (recommended):

A commit hash is cryptographically immutable, so this is the strongest way to ensure you are using the original signing key:

cosign verify \
  --key https://raw.githubusercontent.com/BerriAI/litellm/0112e53046018d726492c814b3644b7d376029d0/cosign.pub \
  ghcr.io/berriai/litellm:v1.88.6

Verify using the release tag (convenience):

Tags are protected in this repository and resolve to the same key. This option is easier to read but relies on tag protection rules:

cosign verify \
  --key https://raw.githubusercontent.com/BerriAI/litellm/v1.88.6/cosign.pub \
  ghcr.io/berriai/litellm:v1.88.6

Expected output:

The following checks were performed on each of these signatures:
  - The cosign claims were validated
  - The signatures were verified against the specified public key

What's Changed

Full Changelog: BerriAI/litellm@v1.88.5...v1.88.6

Commits
  • b504a0e Merge pull request #36314 from BerriAI/litellm_backport_1_88_x_bp-188x-0807sec
  • e96c272 fix(deps): raise aiohttp floor to 3.14.2 to clear pooled-connection timeouts
  • eadbcc7 build(deps): update ddtrace to the 4.x line
  • 49ea7fa chore(deps): bump setuptools to 83.0.0
  • ba818e2 chore(deps): bump langgraph-checkpoint to 4.1.1
  • 262448e chore(deps): bump h2 to 4.4.1
  • 5af1b16 chore(deps): bump langsmith to 0.8.18
  • 51f17d7 chore(deps): bump httplib2 to 0.32.0
  • f9b2839 chore(deps): bump soupsieve to 2.8.4
  • d3317f2 chore(deps): bump gitpython to 3.1.58
  • Additional commits viewable in compare view

Updates mcp from 1.27.2 to 1.28.1

Release notes

Sourced from mcp's releases.

v1.28.1

What's Changed

Full Changelog: modelcontextprotocol/python-sdk@v1.28.0...v1.28.1

v1.28.0

Deprecations

Two API surfaces now emit DeprecationWarning ahead of their removal in v2. Nothing is removed in 1.x, and the warnings fire only when the deprecated API is called - importing the modules stays silent.

  • WebSocket transport - mcp.client.websocket.websocket_client and mcp.server.websocket.websocket_servermodelcontextprotocol/typescript-sdk#1783
  • Experimental tasks API - ClientSession.experimental, Server.experimental, ServerSession.experimental, and the experimental_task_handlers= kwarg on ClientSession. Tasks (SEP-1686) were removed from the MCP specification and are expected to return as a separate MCP extension.

If your test suite runs with filterwarnings = ["error"] and exercises these paths, add a scoped ignore such as ignore:The experimental tasks API is deprecated:DeprecationWarning or ignore:The WebSocket .* transport is deprecated:DeprecationWarning.

See #2828 for full details.

What's Changed

New Contributors

Full Changelog: modelcontextprotocol/python-sdk@v1.27.2...v1.28.0

Commits
  • 777b8d0 [v1.x] Support TransportSecuritySettings in the WebSocket server transport (#...
  • 4720467 [v1.x] Set Development Status classifier to Production/Stable (#2976)
  • 6df3d73 [v1.x] Buffer per-request StreamableHTTP streams; store priming event before ...
  • 32d3290 [v1.x] Pass a list to parametrize in test_docs_examples (pytest 9.1.0 compat)...
  • 0dca751 [v1.x] Deflake the child process cleanup tests (#2839)
  • 52258a9 [v1.x] Add a v2 status banner to the README (#2835)
  • b8f4917 [v1.x] Deprecate the WebSocket transport and the experimental tasks entry poi...
  • 2309e5e fix: omit null optional fields from task result payloads (#2809)
  • 494eb11 [v1.x] Support Python 3.14 (#2769)
  • See full diff in compare view

Updates pillow from 12.2.0 to 12.3.0

Release notes

Sourced from pillow's releases.

12.3.0

https://pillow.readthedocs.io/en/stable/releasenotes/12.3.0.html

Removals

Documentation

Dependencies

Testing

... (truncated)

Commits
  • bb1d8e8 12.3.0 version bump
  • e63fc48 Add release notes for SBOM and performance improvements (#9747)
  • 13b701b Add release notes for #9679
  • 5564ca7 List methods
  • a0920fd Speed up ImageChops operations (#9738)
  • 07e9a6c Speed up Image.filter() (#9736)
  • a94578c Speed up Image.getchannel(), Image.merge(), Image.putalpha() and `Image...
  • 53e02c4 Speed up Image.fill(), Image.linear_gradient() and `Image.radial_gradient...
  • af03747 Speed up Image.resample() (#9739)
  • 5c9ca56 Speed up alpha_composite, matrix, negative, quantize (#9740)
  • Additional commits viewable in compare view

Updates aiohttp from 3.14.2 to 3.14.3
Updates anyio from 4.13.0 to 4.14.2

Release notes

Sourced from anyio's releases.

4.14.2

  • Changed ByteReceiveStream.receive() implementations to raise a ValueError when max_bytes is not a positive integer (#1191)
  • Fixed CapacityLimiter.total_tokens rejecting float("inf") when the limiter was instantiated outside of an event loop. The adapter setter checked for infinity by identity (value is math.inf), so only the exact math.inf singleton was accepted, while every backend setter (using math.isinf()) accepts any positive infinity (#1189; PR by @​greymoth-jp).
  • Fixed to_process.run_sync() deadlocking when the worker function writes enough data to sys.stderr to fill the (undrained) pipe buffer. The worker process now redirects sys.stderr to os.devnull as well, matching the documented behavior
  • Fixed TLSStream.wrap() matching an internationalized (unicode) host name against the peer certificate using IDNA 2003 (via the standard library) instead of IDNA 2008, which could cause the host name to be matched against the wrong certificate (#1208)
  • Fixed anyio.open_process() (and run_process()) ignoring the extra_groups argument, as it mistakenly passed the value of the group argument instead (#1209)
  • Fixed CapacityLimiter.acquire_nowait() and CapacityLimiter.acquire_nowait_on_behalf_of() raising trio.WouldBlock instead of anyio.WouldBlock on the trio backend when there are no tokens available (#1218)
  • Fixed CapacityLimiter on the asyncio backend over-granting tokens (borrowed_tokens exceeding total_tokens and available_tokens going negative) when a non-blocking acquire was made in the window between a token being released and the notified waiter resuming. The freed token is now reserved for the woken waiter right away, so the non-blocking acquire correctly raises WouldBlock (#1170; PR by @​gaoflow)
  • Fixed unnecessary CPU spin when delivering cancellation from CancelScope on asyncio under certain conditions, including improper cancel scope nesting (#1111)

4.14.1

  • Fixed teardown of higher-scoped async fixtures failing on asyncio with RuntimeError: Attempted to exit cancel scope in a different task than it was entered in when an async test raise an outcome exception (e.g., pytest.skip(), pytest.xfail(), or pytest.fail()) (#1179; PR by @​EmmanuelNiyonshuti)
  • Fixed CapacityLimiter.total_tokens rejecting a value of 0 when the limiter was instantiated outside of an event loop, contradicting the documented behavior of allowing 0 total tokens (#1183; PR by @​nyxst4ck)

4.14.0

  • Added support for Python 3.15

  • Added an asynchronous implementation of the itertools module (#998; PR by @​11kkw)

  • Added the local_port parameter to connect_tcp() to allow binding to a specific local port before connecting (#1067; PR by @​nullwiz)

  • Added support for custom capacity limiters in async path and file I/O functions and classes

  • Added the create_task() task group method for easier asyncio migration (returns a TaskHandle) (#1098)

  • Changed TaskGroup.start_soon() to return a TaskHandle

  • Added an option for TaskGroup.start() to return a TaskHandle (which then contains the start value in the start_value property)

  • Added the cancel() convenience method to TaskGroup as a shortcut for cancelling the task group's cancel scope

  • Improved the error message when a known backend is not installed to suggest the install command (#1115; PR by @​EmmanuelNiyonshuti)

  • Improved anyio.Path to preserve subclass types by returning Self in methods that return path objects (#1130; PR by @​EmmanuelNiyonshuti)

  • Changed the parameter type annotation in anyio.Path.write_bytes() to accept any ReadableBuffer, thus allowing it to accept bytearray and memoryview to match pathlib.Path.write_bytes() (#1135; PR by @​SAY-5)

  • Changed several type annotations to only accept callables returning coroutine-like objects instead of arbitrary awaitables:

    • TaskGroup.start_soon()
    • TaskGroup.start()
    • anyio.from_thread.run()

    This reverts an earlier change from v3.7.0 which was made in error. (#1153)

  • Changed anyio.run to support callables returning arbitrary awaitables at runtime on all backends. Previously, this only worked on asyncio (#1171; PR by @​gschaffner)

  • Changed several classes (and their subclasses) to have __slots__ (with __weakref__):

    • anyio.CancelScope

... (truncated)

Commits
  • c384f99 Bumped up the version
  • dbba29d Fixed 100% CPU spin on cancel scope misuse (#1217)
  • 6bbc6c3 Fix CapacityLimiter over-granting tokens on asyncio (#1172)
  • 6f82b25 Refactored TestTLSStream.test_receive_invalid_max_bytes() to be less flaky
  • be24b04 Relaxed timeouts to fix test flakiness
  • 8113506 Fix test flakiness caused by slow callback duration logging
  • 1e988b6 Fixed CapacityLimiter raising trio.WouldBlock instead of anyio.WouldBlock (#1...
  • 44713f3 Pin setup-uv to a commit sha across downstream jobs (#1213)
  • f1b7301 Fixed stderr writes in a worker subprocess causing a deadlock (#1207)
  • 212be93 Fix flaky test_tcp_listener_same_port using a hardcoded port (#1206)
  • Additional commits viewable in compare view

Updates gitpython from 3.1.50 to 3.1.62

Release notes

Sourced from gitpython's releases.

3.1.62

What's Changed

New Contributors

Full Changelog: gitpython-developers/GitPython@3.1.61...3.1.62

3.1.61

Fix accidental removal of exploitable regex in Actor by bringing it back, and deprecating it.

What's Changed

New Contributors

Full Changelog: gitpython-developers/GitPython@3.1.60...3.1.61

3.1.60 Security

What's Changed

Full Changelog: gitpython-developers/GitPython@3.1.59...3.1.60

3.1.59 - Security

What's Changed

Full Changelog: gitpython-developers/GitPython@3.1.58...3.1.59

3.1.58 - Security and Fixes

What's Changed

... (truncated)

Commits
  • db47516 prepare new release
  • 10ec385 get better commit messages from agents
  • b754897 test: cover subdirectory discovery and pathspec commands in bare-repo worktre...
  • 9ebf8b6 Merge pull request #2227 from nkbeast/fix-config-backslash-continuation
  • a15f791 fix: parse joined config values as a whole
  • 60dd946 fix: ignore continuation markers in config comments
  • 075a664 fix: join backslash line continuations when reading config values
  • 62d1e2f Merge pull request #2226 from gitpython-developers/dependabot/pre_commit/pre-...
  • 23d0e92 build(deps): bump https://github.com/astral-sh/ruff-pre-commit
  • 8a14adc Merge pull request #2225 from gitpython-developers/submodule-path-hardening
  • Additional commits viewable in compare view

Updates pyjwt from 2.13.0 to 2.15.0

Release notes

Sourced from pyjwt's releases.

2.15.0

See the 2.15.0 changelog for complete release details.

2.14.0

See the 2.14.0 changelog for the complete release details and related security advisories.

Changelog

Sourced from pyjwt's changelog.

v2.15.0 <https://github.com/jpadilla/pyjwt/compare/2.14.0...2.15.0>__

Security


- Wrap recursion errors from deeply nested JWT payloads in ``DecodeError``
  instead of exposing a raw ``RecursionError``.

Added



- Support Python 3.15 by @kytta in `[#1202](https://github.com/jpadilla/pyjwt/issues/1202) &lt;https://github.com/jpadilla/pyjwt/pull/1202&gt;`__

Changed




    

  • JWKSetCache now stores the parsed PyJWKSet rather than the raw JWKS
payload, so a cache hit no longer re-parses every key. JWKSetCache.put()
accepts either form and raises PyJWKSetError for anything else. As a
result, PyJWKClient.get_jwk_set() returns the same PyJWKSet instance
for as long as it stays cached, rather than a freshly built one per call in
[#1208](https://github.com/jpadilla/pyjwt/issues/1208) &lt;https://github.com/jpadilla/pyjwt/pull/1208&gt;__
    • 

  • PyJWKClient.fetch_data() now raises
PyJWKClientError(&quot;The JWKS endpoint did not return a JSON object&quot;) when
the endpoint response is not a JSON object, instead of returning it for
get_jwk_set() to reject. Callers reaching the JWKS through
get_jwk_set() see the same error as before in
[#1208](https://github.com/jpadilla/pyjwt/issues/1208) &lt;https://github.com/jpadilla/pyjwt/pull/1208&gt;__
    • 



Fixed



- Return cached ``PyJWKSet`` values from ``PyJWKClient.get_jwk_set()`` instead
  of raising ``PyJWKClientError(&quot;The JWKS endpoint did not return a JSON
  object&quot;)``. ``JWKSetCache.put()`` documents ``PyJWKSet`` as the cached value,
  so callers pre-populating the cache to avoid a network round-trip could not
  read it back in `[#914](https://github.com/jpadilla/pyjwt/issues/914) &lt;https://github.com/jpadilla/pyjwt/issues/914&gt;`__ and
  `[#1208](https://github.com/jpadilla/pyjwt/issues/1208) &lt;https://github.com/jpadilla/pyjwt/pull/1208&gt;`__
- ``PyJWKClient.get_jwk_set()`` now caches the key set it returns, so a
  ``fetch_data()`` override that filters or transforms the JWKS is no longer
  undone by the next cache hit in
  `[#1208](https://github.com/jpadilla/pyjwt/issues/1208) &lt;https://github.com/jpadilla/pyjwt/pull/1208&gt;`__
- Raise the documented ``PyJWTError`` subclass instead of leaking a
  ``TypeError`` when the ``exp``, ``nbf``, or ``iat`` claim decodes to a
  non-numeric, non-string value such as a list, dict, or ``null``.
- Reject OKP JWK private keys when their public ``x`` component does not
  match the private ``d`` component.
- Treat malformed JWK Set members as unusable keys rather than letting
  ``AttributeError`` or ``TypeError`` escape ``PyJWKSet``. A member that is not
&lt;/tr&gt;&lt;/table&gt; 
</code></pre>
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>

<ul>

<li><a href="https://github.com/jpadilla/pyjwt/commit/1d41a6478e1562e68ff667fcd703356acf085f68&quot;&gt;&lt;code&gt;1d41a64&lt;/code&gt;&lt;/a> chore: prepare 2.15.0 release</li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/9bc06658f875b9b40091539140bbbdc4639161c3&quot;&gt;&lt;code&gt;9bc0665&lt;/code&gt;&lt;/a> fix: make recursive payload tests deterministic</li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/5fde08a6cf906aa7698de2d6391d88b73006b17b&quot;&gt;&lt;code&gt;5fde08a&lt;/code&gt;&lt;/a> fix: normalize recursive JWT payload errors</li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/171062d2d734315272a901100aa4b109f2fc3c19&quot;&gt;&lt;code&gt;171062d&lt;/code&gt;&lt;/a> utils: mention bytes in force_bytes type error (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1173&quot;&gt;#1173&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/c9d4d5375bf464ef363506fed9eb6e7f33217ab6&quot;&gt;&lt;code&gt;c9d4d53&lt;/code&gt;&lt;/a> docs/conf: drop duplicate 'and' from read() docstring (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1174&quot;&gt;#1174&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/2763752196113e1473b0ed7905aa6034aedfbe53&quot;&gt;&lt;code&gt;2763752&lt;/code&gt;&lt;/a> Add support for Python 3.15 (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1202&quot;&gt;#1202&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/4adcd02722f5011c60079d3978dfc167b9a8eaa5&quot;&gt;&lt;code&gt;4adcd02&lt;/code&gt;&lt;/a> Catch http.client.HTTPException in PyJWKClient.fetch_data (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1201&quot;&gt;#1201&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/9e501d993b4d3e7dba14bdb1722b1d993ac75097&quot;&gt;&lt;code&gt;9e501d9&lt;/code&gt;&lt;/a> fix: correct docstring typo in _validate_jti (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1179&quot;&gt;#1179&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/4047c44d51950ffda15f40054508d3f17c43b1e2&quot;&gt;&lt;code&gt;4047c44&lt;/code&gt;&lt;/a> docs: clarify JWK certificate member handling (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1212&quot;&gt;#1212&lt;/a&gt;)&lt;/li>

<li><a href="https://github.com/jpadilla/pyjwt/commit/f4e2b59f543cc82d46d9d69922bba59e804216b9&quot;&gt;&lt;code&gt;f4e2b59&lt;/code&gt;&lt;/a> [pre-commit.ci] pre-commit autoupdate (<a href="https://redirect.github.com/jpadilla/pyjwt/issues/1210&quot;&gt;#1210&lt;/a&gt;)&lt;/li>

<li>Additional commits viewable in <a href="https://github.com/jpadilla/pyjwt/compare/2.13.0...2.15.0&quot;&gt;compare view</a></li>

</ul>

</details>


<br />


Updates soupsieve from 2.8.4 to 2.9



Release notes

Sourced from soupsieve's releases.




2.9


    

  • NEW: Drop Python 3.9 support.
    • 

  • NEW: Lazy compile selector patterns to improve initial import speed.
    • 

  • FIX: Correct :nth-child/:nth-of-type (and -last- variants) for An+B values whose sequence steps onto
index 0 or onto the last child (e.g. :nth-child(2n-2), :nth-child(n-1), :nth-child(n+5)), which previously
matched the wrong elements or nothing at all (@​gaoflow).
    • 

  • FIX: More efficient CSS ID matching (@​kaimandalic).
    • 

  • FIX: Fix inefficient trimming of comments and white space (@​kaimandalic).
    • 








Commits

    

  • 8763f91 Format changelog message
    • 

  • cf198fc Fix inefficient trimming of comments and white space
    • 

  • ce44e49 Merge commit from fork
    • 

  • 751c57b Fix :nth-child/:nth-of-type matching for An+B index boundaries (#297)
    • 

  • 08e9ede Drop Python 3.9
    • 

  • d6e6830 Rework selector mapping
    • 

  • d2d1581 Utilize property for accessing lazy regular expression pattern
    • 

  • b8701de Build patterns and regexes lazily in css_parser (#296)
    • 

  • See full diff in compare view
    • 







Updates urllib3 from 2.7.0 to 2.8.0



Release notes

Sourced from urllib3's releases.




2.8.0


🚀 urllib3 is fundraising for HTTP/2 support


urllib3 is raising ~$40,000 USD to release HTTP/2 support and ensure long-term sustainable maintenance of the project. If your company or organization uses Python and would benefit from HTTP/2 support in Requests, pip, cloud SDKs, and thousands of other projects please consider contributing financially to ensure HTTP/2 support is developed sustainably and maintained for the long-haul.


Thank you for your support.


Security


Fixed the following security issues:


    

  • The TLS configuration for HTTPS proxies could be ignored or overridden. (High severity, GHSA-8988-9cw3-xx77)
    • 

  • HTTPResponse.stream() and read_chunked() could buffer a chunk-size line of unbounded length in memory. (High severity, GHSA-vxq7-64xx-v4gw)
    • 

  • Chunked Deflate streaming could enter an infinite loop. (Medium severity, GHSA-gh4c-6fx4-qh6g)
    • 





[!IMPORTANT]
urllib3 2.8.0 fixes HTTPS proxy TLS configuration being ignored or overridden by destination settings. Configurations relying on that behavior may require changes.


Configure proxy CA certificates and client certificates in proxy_ssl_context, and proxy identity checks with proxy_assert_hostname or proxy_assert_fingerprint. Destination client certificates and identity overrides no longer apply to HTTPS forwarding proxy connections.






[!NOTE]
CVE IDs had not yet been assigned to these advisories at the time of release due to a backlog at GitHub's CNA.




Deprecations & Removals


    

  • Deprecated using an empty collection as the Retry option allowed_methods to retry any verb. (#5044)
    • 



Features


    

  • Added Url.auth_decoded and Url.auth_decoded_joined convenience properties to the result of parse_url(). (#4945)
    • 

  • Added basic_auth_encoding and proxy_basic_auth_encoding parameters to urllib3.util.make_headers(). (#5092)
    • 



Bugfixes


    

  • 

    Fixed response header handling to replace obsolete folded header lines (obs-fold) with spaces in accordance with RFC 9112, preventing raw CRLF sequences from appearing in header values such as Set-Cookie. (#1362)
    

    • 

  • 

    Fixed usage of proxy_ssl_context with ProxyManager when use_forwarding_for_https=True. Passing ssl_context instead of proxy_ssl_context for HTTPS proxies in this configuration now emits a FutureWarning and will raise an error in v3.0. (#2577)
    

    • 

  • 

    Changed behavior of the default ConnectionPool.pool initialization. LifoQueue is now resolved from the queue module after the ConnectionPool is instantiated instead of using the default cached QueueCls class property. This is done because sometimes the queue.LifoQueue is monkey-patched late in the program, such as by gevent. (#3289)
    

    • 

  • 

    Raised UnrewindableBodyError instead of ValueError when retrying a request whose body had tell() but not seek(). (#3779)
    

    • 

  • 

    Decoded percent-encoded SOCKS proxy credentials before authenticating with the proxy server. (#3785)
    

    • 

  • 

    Fixed HTTPResponse.drain_conn() to discard unread response data in 64 KiB chunks (same as the default amt when doing HTTPResponse.stream(...)). (#5019)
    

    • 

  • 

    Fixed is_ipaddress() to detect non-standard IPv4 forms accepted by socket.connect, such as hex (0x7f000001), octal (0177.0.0.1), and decimal integers (2130706433), ensuring SSL certificate verification uses the correct mode for these addresses. (#5029)
    

    • 

  • 

    Fixed HTTPConnectionPool.urlopen raising a misleading FullPoolError instead of ValueError when called with an invalid timeout argument on a pool created with block=True. (#5059)
    

    • 

  • 

    Fixed port-zero handling to preserve explicit :0 values instead of substituting the default ports 80 or 443 in URL parsing, pool selection, proxy configuration, connection_from_url(), and HTTP/2 request authority. (#5071, #5101)
    

    • 

  • 

    Fixed a bug where PoolManager passed the assert_hostname and assert_fingerprint parameters to HTTP connection pools. (#5077)
    

    • 

  • 

    Fixed HTTPConnectionPool.urlopen() and HTTP proxy forwarding to strip URL fragments from absolute request targets before sending requests. (#5079)
    

    • 

  • 

    Added safeguards to the proxy tunneling code to prevent potential security issues when handling invalid characters in the proxy host and HTTP headers. This change affects users of Python 3.10, Python 3.11, and Python 3.12 when the standard library does not contain the fix; those on newer Python versions should upgrade to 3.13.14+ or 3.14.5+ to get the same security fixes. (#5091)
    

    • 

  • 

    Fixed HTTPSConnection.connect() overriding ProxyConfig.ssl_context's certificate policy and proxy identity checks with the target connection's TLS settings when forwarding through an HTTPS proxy.
    

    HTTPSConnection no longer applies target SNI, assertions, or client credentials to forwarding proxy handshakes and continues to use its ssl_context as a fallback when an HTTPS proxy forwards an HTTP target. (#5093)
    

    • 

  • 

    Fixed URL parsing to more strictly enforce RFC 3986 host syntax, rejecting invalid host input such as raw spaces and control characters, malformed percent-encodings, and percent-encoded control characters in HTTP(S) hosts and IPv6 zone identifiers, including proxy CONNECT tunnel targets. Host normalization now also follows RFC 3986 normalization rules for percent-encoded octets by decoding percent-encoded unreserved characters and uppercasing the hexadecimal digits of retained percent-encoded octets. (#5095)
    

    • 






... (truncated)





Changelog

Sourced from urllib3's changelog.




2.8.0 (2026-09-15)


Security


Fixed the following security issues:


    

  • The TLS configuration for HTTPS proxies could be ignored or overridden.
(High severity, GHSA-8988-9cw3-xx77 <https://github.com/urllib3/urllib3/security/advisories/GHSA-8988-9cw3-xx77>__)
    • 

  • HTTPResponse.stream() and read_chunked() could buffer a chunk-size
line of unbounded length in memory. (High severity,
GHSA-vxq7-64xx-v4gw <https://github.com/urllib3/urllib3/security/advisories/GHSA-vxq7-64xx-v4gw>__)
    • 

  • Chunked Deflate streaming could enter an infinite loop. (Medium severity,
GHSA-gh4c-6fx4-qh6g <https://github.com/urllib3/urllib3/security/advisories/GHSA-gh4c-6fx4-qh6g>__)
    • 



.. caution::


urllib3 2.8.0 fixes HTTPS proxy TLS configuration being ignored or
overridden by destination settings. Configurations relying on that
behavior may require changes.

Configure proxy CA certificates and client certificates in
proxy_ssl_context, and proxy identity checks with
proxy_assert_hostname or proxy_assert_fingerprint.
Destination client certificates and identity overrides no longer
apply to HTTPS forwarding proxy connections.



Deprecations & Removals


    

  • Deprecated using an empty collection as the Retry option
allowed_methods to retry any verb.
([#5044](https://github.com/urllib3/urllib3/issues/5044) <https://github.com/urllib3/urllib3/issues/5044>__)
    • 



Features


    

  • Added Url.auth_decoded and Url.auth_decoded_joined convenience
properties to the result of parse_url().
([#4945](https://github.com/urllib3/urllib3/issues/4945) <https://github.com/urllib3/urllib3/issues/4945>__)
    • 

  • Added basic_auth_encoding and proxy_basic_auth_encoding parameters to
urllib3.util.make_headers().
([#5092](https://github.com/urllib3/urllib3/issues/5092) <https://github.com/urllib3/urllib3/issues/5092>__)
    • 



Bugfixes





... (truncated)





Commits

@dependabot
⬆️ Bump the uv group across 1 directory with 11 updates
42d45c5 
---
updated-dependencies:
- dependency-name: pymdown-extensions
  dependency-version: 11.0.1
  dependency-type: direct:development
  dependency-group: uv
- dependency-name: litellm
  dependency-version: 1.88.6
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: mcp
  dependency-version: 1.28.1
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: pillow
  dependency-version: 12.3.0
  dependency-type: direct:production
  dependency-group: uv
- dependency-name: aiohttp
  dependency-version: 3.14.3
  dependency-type: indirect
  dependency-group: uv
- dependency-name: anyio
  dependency-version: 4.14.2
  dependency-type: indirect
  dependency-group: uv
- dependency-name: gitpython
  dependency-version: 3.1.62
  dependency-type: indirect
  dependency-group: uv
- dependency-name: pyjwt
  dependency-version: 2.15.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: soupsieve
  dependency-version: '2.9'
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.8.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: virtualenv
  dependency-version: 21.7.13
  dependency-type: indirect
  dependency-group: uv
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code labels Oct 13, 2026
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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.90%. Comparing base (584816a) to head (42d45c5).
⚠️ Report is 9 commits behind head on master.

Additional details and impacted files 
@@            Coverage Diff             @@
##           master     #243      +/-   ##
==========================================
+ Coverage   92.05%   92.90%   +0.85%     
==========================================
  Files          87      133      +46     
  Lines       15110    23608    +8498     
==========================================
+ Hits        13909    21933    +8024     
- Misses       1201     1675     +474
Components Coverage Δ
core 93.79% <ø> (+0.64%) ⬆️
tools 92.16% <ø> (+0.07%) ⬆️
cli 85.19% <ø> (ø)
api 96.06% <ø> (ø)
ha 94.05% <ø> (+0.17%) ⬆️
🚀 New features to boost your workflow:
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