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chore(deps): bump the uv group across 5 directories with 7 updates - #851

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chore(deps): bump the uv group across 5 directories with 7 updates#851
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Bumps the uv group with 2 updates in the /examples/example-ai-crewai directory: aiohttp and urllib3.
Bumps the uv group with 2 updates in the /examples/example-ai-dspy directory: aiohttp and urllib3.
Bumps the uv group with 4 updates in the /examples/example-ai-openai-agents directory: pydantic-settings, urllib3, mcp and cryptography.
Bumps the uv group with 1 update in the /examples/example-ai-pydantic-ai directory: urllib3.
Bumps the uv group with 4 updates in the /examples/example-ai-semantic-kernel directory: idna, pydantic-settings, urllib3 and starlette.

Updates aiohttp from 3.14.1 to 3.14.3
Updates urllib3 from 2.6.3 to 2.7.0

Release notes

Sourced from urllib3's releases.

2.7.0

🚀 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 after a sharp decline in financial support. 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

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially. (Reported by @​Cycloctane)
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli library. (Reported by @​kimkou2024)

    See GHSA-mf9v-mfxr-j63j for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc reported by @​christos-spearbit)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. (urllib3/urllib3#3763)
  • Removed support for end-of-life Python 3.9. (urllib3/urllib3#3720)
  • Removed support for end-of-life PyPy3.10. (urllib3/urllib3#4979)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. (urllib3/urllib3#3777)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. (urllib3/urllib3#3636)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True. (urllib3/urllib3#4967)
  • Fixed HTTPResponse.stream() and HTTPResponse.read_chunked() to handle amt=0. (urllib3/urllib3#3793)
  • Updated _TYPE_BODY type alias to include missing Iterable[str], matching the documented and runtime behavior of chunked request bodies. (urllib3/urllib3#3798)
  • Fixed LocationParseError when paths resembling schemeless URIs were passed to HTTPConnectionPool.urlopen(). (urllib3/urllib3#3352)
  • Fixed BaseHTTPResponse.readinto() type annotation to accept memoryview in addition to bytearray, matching the io.RawIOBase.readinto contract and enabling use with io.BufferedReader without type errors. (urllib3/urllib3#3764)
Changelog

Sourced from urllib3's changelog.

2.7.0 (2026-05-07)

Security

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially.
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli <https://pypi.org/project/brotli/>__ library.

    See GHSA-mf9v-mfxr-j63j <https://github.com/urllib3/urllib3/security/advisories/GHSA-mf9v-mfxr-j63j>__ for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc <https://github.com/urllib3/urllib3/security/advisories/GHSA-qccp-gfcp-xxvc>__)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. ([#3763](https://github.com/urllib3/urllib3/issues/3763) <https://github.com/urllib3/urllib3/issues/3763>__)
  • Removed support for end-of-life Python 3.9. ([#3720](https://github.com/urllib3/urllib3/issues/3720) <https://github.com/urllib3/urllib3/issues/3720>__)
  • Removed support for end-of-life PyPy3.10. ([#4979](https://github.com/urllib3/urllib3/issues/4979) <https://github.com/urllib3/urllib3/issues/4979>__)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. ([#3777](https://github.com/urllib3/urllib3/issues/3777) <https://github.com/urllib3/urllib3/issues/3777>__)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. ([#3636](https://github.com/urllib3/urllib3/issues/3636) <https://github.com/urllib3/urllib3/issues/3636>__)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True.

... (truncated)

Commits

Updates aiohttp from 3.14.1 to 3.14.3
Updates urllib3 from 2.6.3 to 2.7.0

Release notes

Sourced from urllib3's releases.

2.7.0

🚀 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 after a sharp decline in financial support. 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

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially. (Reported by @​Cycloctane)
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli library. (Reported by @​kimkou2024)

    See GHSA-mf9v-mfxr-j63j for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc reported by @​christos-spearbit)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. (urllib3/urllib3#3763)
  • Removed support for end-of-life Python 3.9. (urllib3/urllib3#3720)
  • Removed support for end-of-life PyPy3.10. (urllib3/urllib3#4979)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. (urllib3/urllib3#3777)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. (urllib3/urllib3#3636)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True. (urllib3/urllib3#4967)
  • Fixed HTTPResponse.stream() and HTTPResponse.read_chunked() to handle amt=0. (urllib3/urllib3#3793)
  • Updated _TYPE_BODY type alias to include missing Iterable[str], matching the documented and runtime behavior of chunked request bodies. (urllib3/urllib3#3798)
  • Fixed LocationParseError when paths resembling schemeless URIs were passed to HTTPConnectionPool.urlopen(). (urllib3/urllib3#3352)
  • Fixed BaseHTTPResponse.readinto() type annotation to accept memoryview in addition to bytearray, matching the io.RawIOBase.readinto contract and enabling use with io.BufferedReader without type errors. (urllib3/urllib3#3764)
Changelog

Sourced from urllib3's changelog.

2.7.0 (2026-05-07)

Security

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially.
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli <https://pypi.org/project/brotli/>__ library.

    See GHSA-mf9v-mfxr-j63j <https://github.com/urllib3/urllib3/security/advisories/GHSA-mf9v-mfxr-j63j>__ for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc <https://github.com/urllib3/urllib3/security/advisories/GHSA-qccp-gfcp-xxvc>__)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. ([#3763](https://github.com/urllib3/urllib3/issues/3763) <https://github.com/urllib3/urllib3/issues/3763>__)
  • Removed support for end-of-life Python 3.9. ([#3720](https://github.com/urllib3/urllib3/issues/3720) <https://github.com/urllib3/urllib3/issues/3720>__)
  • Removed support for end-of-life PyPy3.10. ([#4979](https://github.com/urllib3/urllib3/issues/4979) <https://github.com/urllib3/urllib3/issues/4979>__)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. ([#3777](https://github.com/urllib3/urllib3/issues/3777) <https://github.com/urllib3/urllib3/issues/3777>__)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. ([#3636](https://github.com/urllib3/urllib3/issues/3636) <https://github.com/urllib3/urllib3/issues/3636>__)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True.

... (truncated)

Commits

Updates pydantic-settings from 2.13.1 to 2.14.2

Release notes

Sourced from pydantic-settings's releases.

v2.14.2

What's Changed

This is a security patch release.

Security

Fixes GHSA-4xgf-cpjx-pc3j: NestedSecretsSettingsSource with secrets_nested_subdir=True could follow a symbolic link inside secrets_dir pointing outside it, reading out-of-tree files into settings values and bypassing the secrets_dir_max_size cap. Affected versions: >= 2.12.0, < 2.14.2.

Full Changelog: pydantic/pydantic-settings@v2.14.1...v2.14.2

v2.14.1

What's Changed

Full Changelog: pydantic/pydantic-settings@v2.14.0...v2.14.1

v2.14.0

What's Changed

... (truncated)

Commits
  • d703bd7 Prepare release 2.14.2 (#890)
  • e95c30b Prepare release 2.14.1 (#859)
  • 0c87345 Fix field named cls conflicting with classmethod parameter (#858)
  • 7bd0072 Bump the python-packages group with 2 updates (#856)
  • b03e573 Bump the github-actions group with 3 updates (#853)
  • eaa3b43 Bump the python-packages group with 5 updates (#854)
  • 9f95615 Bump the python-packages group with 4 updates (#850)
  • 8916bee Prepare release 2.14.0 (#848)
  • 39e551c Fix CLI descriptions lost under python -OO by falling back to `json_schema_...
  • 9ed7f48 Bump the python-packages group with 4 updates (#847)
  • Additional commits viewable in compare view

Updates urllib3 from 2.6.3 to 2.7.0

Release notes

Sourced from urllib3's releases.

2.7.0

🚀 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 after a sharp decline in financial support. 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

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially. (Reported by @​Cycloctane)
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli library. (Reported by @​kimkou2024)

    See GHSA-mf9v-mfxr-j63j for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc reported by @​christos-spearbit)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. (urllib3/urllib3#3763)
  • Removed support for end-of-life Python 3.9. (urllib3/urllib3#3720)
  • Removed support for end-of-life PyPy3.10. (urllib3/urllib3#4979)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. (urllib3/urllib3#3777)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. (urllib3/urllib3#3636)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True. (urllib3/urllib3#4967)
  • Fixed HTTPResponse.stream() and HTTPResponse.read_chunked() to handle amt=0. (urllib3/urllib3#3793)
  • Updated _TYPE_BODY type alias to include missing Iterable[str], matching the documented and runtime behavior of chunked request bodies. (urllib3/urllib3#3798)
  • Fixed LocationParseError when paths resembling schemeless URIs were passed to HTTPConnectionPool.urlopen(). (urllib3/urllib3#3352)
  • Fixed BaseHTTPResponse.readinto() type annotation to accept memoryview in addition to bytearray, matching the io.RawIOBase.readinto contract and enabling use with io.BufferedReader without type errors. (urllib3/urllib3#3764)
Changelog

Sourced from urllib3's changelog.

2.7.0 (2026-05-07)

Security

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially.
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli <https://pypi.org/project/brotli/>__ library.

    See GHSA-mf9v-mfxr-j63j <https://github.com/urllib3/urllib3/security/advisories/GHSA-mf9v-mfxr-j63j>__ for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc <https://github.com/urllib3/urllib3/security/advisories/GHSA-qccp-gfcp-xxvc>__)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. ([#3763](https://github.com/urllib3/urllib3/issues/3763) <https://github.com/urllib3/urllib3/issues/3763>__)
  • Removed support for end-of-life Python 3.9. ([#3720](https://github.com/urllib3/urllib3/issues/3720) <https://github.com/urllib3/urllib3/issues/3720>__)
  • Removed support for end-of-life PyPy3.10. ([#4979](https://github.com/urllib3/urllib3/issues/4979) <https://github.com/urllib3/urllib3/issues/4979>__)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. ([#3777](https://github.com/urllib3/urllib3/issues/3777) <https://github.com/urllib3/urllib3/issues/3777>__)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. ([#3636](https://github.com/urllib3/urllib3/issues/3636) <https://github.com/urllib3/urllib3/issues/3636>__)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True.

... (truncated)

Commits

Updates mcp from 1.19.0 to 1.28.1

Release notes

Sourced from mcp's releases.

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

v1.27.2

What's Changed

Full Changelog: modelcontextprotocol/python-sdk@v1.27.1...v1.27.2

v1.27.1

What's Changed

Full Changelog: modelcontextprotocol/python-sdk@v1.27.0...v1.27.1

v1.27.0

What's Changed

... (truncated)

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)
  • 6213787 [v1.x] Scope experimental tasks to the session that created them (#2720)
  • Additional commits viewable in compare view

Updates cryptography from 49.0.0 to 50.0.0

Changelog

Sourced from cryptography's changelog.

50.0.0 - 2026-07-31


* **SECURITY ISSUE**:
  :func:`~cryptography.hazmat.primitives.serialization.pkcs7.pkcs7_decrypt_der`
  and its PEM and S/MIME variants no longer expose distinguishable errors or
  timing when unwrapping a ``RecipientInfo``'s ``encryptedKey``, which could
  act as a Bleichenbacher oracle for callers that decrypt untrusted messages.
  A random key is now substituted on failure, as described in :rfc:`3218`.
  Credit to **@X1AOxiang** for reporting the issue. **CVE-2026-69247**
* Deprecated Diffie-Hellman key exchange over finite fields (FFDH).
  Everything FFDH is deprecated, including the types in
  ``cryptography.hazmat.primitives.asymmetric.dh`` and loading FFDH keys or
  parameters with the key loading APIs. Users should migrate to a more
  modern key exchange algorithm.
* Added ``xof()`` class methods to
  :class:`~cryptography.hazmat.primitives.hashes.SHAKE128` and
  :class:`~cryptography.hazmat.primitives.hashes.SHAKE256` for constructing
  algorithm instances configured for use with
  :class:`~cryptography.hazmat.primitives.hashes.XOFHash`.
* The :mod:`X.509 verification <cryptography.x509.verification>` APIs are now
  considered stable and are subject to our API stability policy.
* Added the :doc:`/cobblestone` recipe, an implementation of the
  Cobblestone-128 and Cobblestone-256 instantiations of the `C2SP
  chunked-encryption specification
  <https://c2sp.org/chunked-encryption>`_ for streaming authenticated
  encryption of large messages.
* Parsing a Signed Certificate Timestamp list now rejects encodings that
  carry trailing bytes after the list or after an individual SCT, instead of
  silently ignoring them.
* Added support for using :class:`~cryptography.x509.Name` as a field type in
  the :doc:`/hazmat/asn1/index` module.
* Loading a public key or an EC private key now rejects DER where the
  ``subjectPublicKey`` (or EC ``publicKey``) ``BIT STRING`` declares a non-zero
  number of unused bits, instead of silently ignoring it.
* Parsing a CRL entry's ``InvalidityDate`` extension now rejects a
  ``GeneralizedTime`` that carries fractional seconds or another non-DER form,
  matching the strict encoding already required for every other X.509 time
  field.
* :func:`~cryptography.x509.ocsp.load_der_ocsp_request` and
  :func:`~cryptography.x509.ocsp.load_der_ocsp_response` now reject a request
  or response whose ``version`` field is not ``v1``, the only version defined
  by RFC 6960, matching the version validation already performed when loading
  certificates, CSRs and CRLs.
* :class:`~cryptography.hazmat.primitives.hashes.XOFHash` is now supported
  when building against AWS-LC.
* HMAC (and therefore PBKDF2-HMAC) with SHA-3 hashes is now supported when
  building against AWS-LC.
* Diffie-Hellman (:doc:`/hazmat/primitives/asymmetric/dh`) is now supported
  when building against AWS-LC.
</tr></table>

... (truncated)

Commits

Updates urllib3 from 2.6.3 to 2.7.0

Release notes

Sourced from urllib3's releases.

2.7.0

🚀 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 after a sharp decline in financial support. 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

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially. (Reported by @​Cycloctane)
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli library. (Reported by @​kimkou2024)

    See GHSA-mf9v-mfxr-j63j for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc reported by @​christos-spearbit)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. (urllib3/urllib3#3763)
  • Removed support for end-of-life Python 3.9. (urllib3/urllib3#3720)
  • Removed support for end-of-life PyPy3.10. (urllib3/urllib3#4979)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. (urllib3/urllib3#3777)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. (urllib3/urllib3#3636)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True. (urllib3/urllib3#4967)
  • Fixed HTTPResponse.stream() and HTTPResponse.read_chunked() to handle amt=0. (urllib3/urllib3#3793)
  • Updated _TYPE_BODY type alias to include missing Iterable[str], matching the documented and runtime behavior of chunked request bodies. (urllib3/urllib3#3798)
  • Fixed LocationParseError when paths resembling schemeless URIs were passed to HTTPConnectionPool.urlopen(). (urllib3/urllib3#3352)
  • Fixed BaseHTTPResponse.readinto() type annotation to accept memoryview in addition to bytearray, matching the io.RawIOBase.readinto contract and enabling use with io.BufferedReader without type errors. (urllib3/urllib3#3764)
Changelog

Sourced from urllib3's changelog.

2.7.0 (2026-05-07)

Security

Addressed high-severity security issues. Impact was limited to specific use cases detailed in the accompanying advisories; overall user exposure was estimated to be marginal.

  • Decompression-bomb safeguards of the streaming API were bypassed:

    1. When HTTPResponse.drain_conn() was called after the response had been read and decompressed partially.
    2. During the second HTTPResponse.read(amt=N) or HTTPResponse.stream(amt=N) call when the response was decompressed using the official Brotli <https://pypi.org/project/brotli/>__ library.

    See GHSA-mf9v-mfxr-j63j <https://github.com/urllib3/urllib3/security/advisories/GHSA-mf9v-mfxr-j63j>__ for details.

  • HTTP pools created using ProxyManager.connection_from_url did not strip sensitive headers specified in Retry.remove_headers_on_redirect when redirecting to a different host. (GHSA-qccp-gfcp-xxvc <https://github.com/urllib3/urllib3/security/advisories/GHSA-qccp-gfcp-xxvc>__)

Deprecations and Removals

  • Used FutureWarning instead of DeprecationWarning for better visibility of existing deprecation notices. Rescheduled the removal of deprecated features to version 3.0. ([#3763](https://github.com/urllib3/urllib3/issues/3763) <https://github.com/urllib3/urllib3/issues/3763>__)
  • Removed support for end-of-life Python 3.9. ([#3720](https://github.com/urllib3/urllib3/issues/3720) <https://github.com/urllib3/urllib3/issues/3720>__)
  • Removed support for end-of-life PyPy3.10. ([#4979](https://github.com/urllib3/urllib3/issues/4979) <https://github.com/urllib3/urllib3/issues/4979>__)
  • Bumped the minimum supported pyOpenSSL version to 19.0.0. ([#3777](https://github.com/urllib3/urllib3/issues/3777) <https://github.com/urllib3/urllib3/issues/3777>__)

Bugfixes

  • Fixed a bug where HTTPResponse.read(amt=None) was ignoring decompressed data buffered from previous partial reads. ([#3636](https://github.com/urllib3/urllib3/issues/3636) <https://github.com/urllib3/urllib3/issues/3636>__)
  • Fixed a bug where HTTPResponse.read() could cache only part of the response after a partial read when cache_content=True.

... (truncated)

Commits

@dependabot
chore(deps): bump the uv group across 5 directories with 7 updates
4301937 
---
updated-dependencies:
- dependency-name: aiohttp
  dependency-version: 3.14.3
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.7.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: aiohttp
  dependency-version: 3.14.3
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.7.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: pydantic-settings
  dependency-version: 2.14.2
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.7.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: mcp
  dependency-version: 1.28.1
  dependency-type: indirect
  dependency-group: uv
- dependency-name: cryptography
  dependency-version: 50.0.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.7.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: idna
  dependency-version: '3.15'
  dependency-type: indirect
  dependency-group: uv
- dependency-name: pydantic-settings
  dependency-version: 2.14.2
  dependency-type: indirect
  dependency-group: uv
- dependency-name: urllib3
  dependency-version: 2.7.0
  dependency-type: indirect
  dependency-group: uv
- dependency-name: starlette
  dependency-version: 1.3.1
  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 Aug 7, 2026
@dependabot
dependabot Bot requested a review from a team as a code owner August 7, 2026 10:10
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python:uv Pull requests that update python:uv code labels Aug 7, 2026
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posthog-python Compliance Report

Date: 2026-08-07 10:15:25 UTC
Duration: 256378ms

✅ All Tests Passed!

111/111 tests passed

Capture_V1 Tests

✅ 94/94 tests passed

View Details
Test Status Duration
Endpoint And Method.Targets V1 Endpoint ✅ 516ms
Endpoint And Method.Does Not Use Legacy Endpoints ✅ 510ms
Required Headers.Has Authorization Bearer Header ✅ 509ms
Required Headers.Has Content Type Json ✅ 509ms
Required Headers.Has Posthog Sdk Info Format ✅ 510ms
Required Headers.Has Posthog Attempt Header ✅ 510ms
Required Headers.Has Posthog Request Id ✅ 509ms
Required Headers.Has Posthog Request Timestamp ✅ 510ms
Required Headers.Has User Agent ✅ 510ms
Body Format.Body Has Created At And Batch ✅ 510ms
Body Format.No Api Key In Body ✅ 510ms
Body Format.No Sent At In Body ✅ 511ms
Event Format.Event Has Required Root Fields ✅ 510ms
Event Format.Event Uuid Is Valid ✅ 510ms
Event Format.Event Timestamp Is Rfc3339 ✅ 512ms
Event Format.Distinct Id Is String ✅ 510ms
Event Format.Distinct Id At Root Not Properties ✅ 510ms
Event Format.Custom Properties Preserved ✅ 509ms
Event Format.Set Properties Preserved ✅ 510ms
Event Format.Set Once Properties Preserved ✅ 510ms
Event Format.Groups Properties Preserved ✅ 511ms
Event Format.Sdk Generates Uuid If Not Provided ✅ 510ms
Event Format.Event Has Required Root Fields Batch ✅ 514ms
Event Format.Event Uuid Is Valid Batch ✅ 513ms
Event Format.Event Timestamp Is Rfc3339 Batch ✅ 513ms
Event Format.Distinct Id Is String Batch ✅ 513ms
Event Format.Distinct Id At Root Not Properties Batch ✅ 513ms
Event Format.Custom Properties Preserved Batch ✅ 513ms
Event Format.Set Properties Preserved Batch ✅ 513ms
Event Format.Set Once Properties Preserved Batch ✅ 512ms
Event Format.Groups Properties Preserved Batch ✅ 513ms
Event Format.Sdk Generates Uuid If Not Provided Batch ✅ 514ms
Batch Behavior.Multiple Events In Single Batch ✅ 517ms
Batch Behavior.Batch Envelope Smoke ✅ 515ms
Batch Behavior.Flush With No Events Sends Nothing ✅ 506ms
Batch Behavior.Flush At Triggers Batch ✅ 1011ms
Batch Behavior.Created At Reflects Batch Creation Time ✅ 510ms
Deduplication.Generates Unique Uuids ✅ 517ms
Deduplication.Different Events Same Content Different Uuids ✅ 511ms
Deduplication.Preserves Uuid On Retry ✅ 6518ms
Deduplication.Preserves Timestamp On Retry ✅ 6518ms
Deduplication.Preserves Uuid And Timestamp On Batch Retry ✅ 6523ms
Deduplication.No Duplicate Events In Batch ✅ 517ms
Header Behavior On Retry.Attempt Header Starts At One ✅ 509ms
Header Behavior On Retry.Attempt Header Increments On Retry ✅ 13518ms
Header Behavior On Retry.Request Id Preserved On Retry ✅ 6519ms
Header Behavior On Retry.Different Requests Have Different Request Ids ✅ 3019ms
Header Behavior On Retry.Request Timestamp Changes On Retry ✅ 6520ms
Response Format Validation.Success Response Has Uuid Keyed Results ✅ 510ms
Response Format Validation.Success Response Has Ok For Each Event ✅ 515ms
Response Format Validation.Success No Retry After When All Ok ✅ 512ms
Response Format Validation.Success Retry After Present When Retry Events ✅ 1516ms
Response Format Validation.Success No Retry After When Drop Only ✅ 513ms
Response Format Validation.Response Echoes Request Id ✅ 510ms
Retry Behavior.Retries On 408 ✅ 6518ms
Retry Behavior.Retries On 500 ✅ 6520ms
Retry Behavior.Retries On 503 ✅ 8522ms
Retry Behavior.Retries On 504 ✅ 6516ms
Retry Behavior.Retryable Errors Have Retry After ✅ 3517ms
Retry Behavior.Respects Retry After On Retryable Error ✅ 11523ms
Retry Behavior.Does Not Retry On 400 ✅ 2511ms
Retry Behavior.Does Not Retry On 401 ✅ 2513ms
Retry Behavior.Does Not Retry On 402 ✅ 2513ms
Retry Behavior.Does Not Retry On 413 ✅ 2514ms
Retry Behavior.Does Not Retry On 415 ✅ 2513ms
Retry Behavior.Non Retryable Errors Have No Retry After ✅ 2513ms
Retry Behavior.Implements Backoff ✅ 22534ms
Retry Behavior.Max Retries Respected ✅ 22536ms
Partial Batch Handling.Handles 200 Full Success ✅ 2513ms
Partial Batch Handling.Handles 200 With All Ok ✅ 3517ms
Partial Batch Handling.Does Not Retry Dropped Events ✅ 3516ms
Partial Batch Handling.Does Not Retry Limited Events ✅ 3515ms
Partial Batch Handling.Prunes Ok Events On Partial Retry ✅ 6521ms
Partial Batch Handling.Prunes Dropped Events On Partial Retry ✅ 6521ms
Partial Batch Handling.Retries Only Retry Events From Partial ✅ 6518ms
Partial Batch Handling.Partial Retry Preserves Uuids ✅ 6521ms
Partial Batch Handling.Partial Retry Attempt Header Increments ✅ 6521ms
Partial Batch Handling.Partial Retry Request Id Preserved ✅ 6521ms
Partial Batch Handling.Respects Retry After On Partial ✅ 8520ms
Partial Batch Handling.Unknown Result Treated As Terminal ✅ 3516ms
Partial Batch Handling.Mixed Ok Drop Limited No Retry ✅ 3520ms
Compression.Sends Gzip Content Encoding ✅ 510ms
Compression.No Content Encoding When Disabled ✅ 510ms
Compression.Compressed Body Is Decompressible ✅ 509ms
Error Handling.Does Not Retry On Unknown 4Xx ✅ 2512ms
Event Options.Cookieless Mode Override ✅ 510ms
Event Options.Disable Skew Correction Override ✅ 510ms
Event Options.Process Person Profile Override ✅ 510ms
Event Options.Product Tour Id Override ✅ 509ms
Event Options.Unset Options Omitted ✅ 510ms
Event Options.Options Override In Batch ✅ 513ms
Geoip And Historical Migration.Geoip Disable Injected Into Properties ✅ 511ms
Geoip And Historical Migration.Historical Migration Set In Body ✅ 510ms
Geoip And Historical Migration.Historical Migration Absent By Default ✅ 510ms

Feature_Flags Tests

✅ 17/17 tests passed

View Details
Test Status Duration
Request Payload.Request With Person Properties Device Id ✅ 11ms
Request Payload.Flags Request Uses V2 Query Param ✅ 9ms
Request Payload.Flags Request Hits Flags Path Not Decide ✅ 9ms
Request Payload.Flags Request Omits Authorization Header ✅ 9ms
Request Payload.Token In Flags Body Matches Init ✅ 9ms
Request Payload.Groups Round Trip ✅ 9ms
Request Payload.Groups Default To Empty Object ✅ 10ms
Request Payload.Disable Geoip False Propagates As Geoip Disable False ✅ 9ms
Request Payload.Disable Geoip Omitted Defaults To False ✅ 9ms
Request Payload.Flag Keys To Evaluate Contains Only Requested Key ✅ 9ms
Request Lifecycle.No Flags Request On Init Alone ✅ 3ms
Request Lifecycle.No Flags Request On Normal Capture ✅ 509ms
Request Lifecycle.Two Flag Calls Produce Two Remote Requests ✅ 14ms
Request Lifecycle.Mock Response Value Is Returned To Caller ✅ 9ms
Retry Behavior.Retries Flags On 502 ✅ 312ms
Retry Behavior.Retries Flags On 504 ✅ 313ms
Side Effect Events.Get Feature Flag Captures Feature Flag Called Event ✅ 511ms

@dependabot @github

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Superseded by #852.

@dependabot dependabot Bot closed this Aug 7, 2026
@dependabot
dependabot Bot deleted the dependabot/uv/examples/example-ai-crewai/uv-7cd72eaab5 branch August 7, 2026 10:30
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