Bump the uv group across 1 directory with 3 updates

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Bumps the uv group with 2 updates in the / directory: bleach and urllib3.

Updates bleach from 6.2.0 to 6.4.0

Changelog

Sourced from bleach's changelog.

Version 6.4.0 (June 5th, 2026)

NOTE: 2026-06-05: Bleach is no longer maintained. There will be no future releases including for security issues. See issue: <https://github.com/mozilla/bleach/issues/698>__

Backwards incompatible changes

• Dropped support for pypy 3.10. (#764)

Security fixes

• Fix bug 2023812 / GHSA-8rfp-98v4-mmr6.

  Fix XSS issue with sanitize_uri_value where disallowed schemes with Unicode invisible characters wouldn't be rejected.

  For example::

  import bleach payload1 = 'Click' result1 = bleach.clean(payload1) print(repr(result1))

  outputs::

  'Click'

  See the advisory for details.

• Fix GHSA-gj48-438w-jh9v.

  Fix issue where URI sanitization wasn't happening in formaction attributes.

  See the advisory for details.

Bug fixes

• Add support for pypy 3.11. (#764)

• Drop version max in tinycss2 pin. (#772)

  This removes one of the things we had to keep checking and updating. Users now own the responsibility for correctness with the version of tinycss2 they're using.

Version 6.3.0 (October 27th, 2025)

... (truncated)

Commits

• f0355a7 fix: fix last release date in CHANGES
• ae4e8a2 chore: bleach 6.4.0 and final release
• 970df58 fix: uri-sanitization in formaction attributes
• 7c4867c fix: xss bypass in allowed protocol test using unicode invisible characters
• 913ab75 fix: reduce redundancy in workflow jobs
• 218c15a fix: rework pip caching
• 4f0b097 fix: fix tox platform restrictions
• e95a79d chore: update pytest
• 91539d4 Bump actions/cache from 5.0.3 to 5.0.4
• cd47b4c fix: handle left-angle-bracket that's not a tag (#733)
• Additional commits viewable in compare view

Updates jupyter-server from 2.18.0 to 1.15.6

Changelog

Sourced from jupyter-server's changelog.

2.18.0

(Full Changelog)

API and Breaking Changes

• Add query param to sanitize HTML in GET /nbconvert/html #1618 (@​Yann-P, @​Carreau)

Enhancements made

• Update handlers.py to fix ioloop blockers(sync file operations) #1617 (@​zolyfarkas-fb, @​Carreau)
• Avoid redundant call to _get_os_path in _dir_model #1547 (@​joeyutong, @​vidartf)
• Allow specifying extra params to scrub from logs #1538 (@​jtpio, @​Zsailer, @​vidartf)
• Add a logger to the ExtensionPoint API #1523 (@​Zsailer, @​vidartf)
• Allow user to update identity values #1518 (@​brichet, @​minrk)
• If ServerApp.ip is ipv6 use [::1] as local_url #1495 (@​manics, @​afshin)
• Better error message when starting kernel for session. #1478 (@​Carreau, @​davidbrochart, @​krassowski, @​minrk)
• Add a traitlet to disable recording HTTP request metrics #1472 (@​yuvipanda, @​Zsailer)
• prometheus: Expose 3 activity metrics #1471 (@​yuvipanda, @​Zsailer)
• Add prometheus info metrics listing server extensions + versions #1470 (@​yuvipanda, @​Zsailer)
• Add prometheus metric with version information #1467 (@​yuvipanda, @​Zsailer)
• Don't hide .so,.dylib files by default #1457 (@​nokados, @​krassowski, @​minrk, @​vidartf)
• Better hash format error message #1442 (@​fcollonval, @​Zsailer)
• Removing excessive logging from reading local files #1420 (@​lresende, @​kevin-bates)
• Add async start hook to ExtensionApp API #1417 (@​Zsailer, @​Darshan808, @​bollwyvl, @​fcollonval, @​krassowski)
• Do not include token in dashboard link, when available #1406 (@​minrk, @​blink1073)
• Add an option to have authentication enabled for all endpoints by default #1392 (@​krassowski, @​Wh1isper, @​blink1073, @​bollwyvl, @​minrk, @​yuvipanda)
• websockets: add configurations for ping interval and timeout #1391 (@​oliver-sanders, @​blink1073)
• log extension import time at debug level unless it's actually slow #1375 (@​minrk, @​Zsailer, @​yuvipanda)
• Add support for async Authorizers (part 2) #1374 (@​Zsailer, @​blink1073)
• Support async Authorizers #1373 (@​Zsailer, @​blink1073)
• Support get file(notebook) md5 #1363 (@​Wh1isper, @​blink1073, @​bollwyvl, @​krassowski)
• Update kernel env to reflect changes in session #1354 (@​blink1073, @​Carreau, @​krassowski)
• Add resolvePath API for resolving kernel-relative paths #1331 (@​krassowski, @​Carreau, @​blink1073)

Bugs fixed

• Move check origin into a util function and add it to websocket #1630 (@​Carreau, @​Yann-P)
• Fix flaky test_restart_kernel by unsticking nudge() after port-changing restart #1628 (@​Carreau, @​claude, @​krassowski)
• Try to fix flaky test "test_restart_kernel" #1625 (@​Carreau)
• Fix potential unraisable pytest error #1624 (@​Carreau)
• fix: use %s placeholders in HTTPError to prevent Tornado from doubling % in gateway URLs #1620 (@​terminalchai, @​krassowski, @​ptch314)
• Fix three file descriptor leaks in kernel connection lifecycle (#1506) #1619 (@​tonyx93, @​Carreau)
• Use web.HTTPError for kernel restart failures #1616 (@​YDawn, @​Carreau)
• Handle EADDRINUSE and EACCES in _bind_http_server_tcp #1613 (@​YDawn, @​Zsailer, @​minrk)
• Use st_birthtime for file created timestamp on macOS/BSD #1594 (@​ktaletsk, @​krassowski, @​minrk)
• Fix double write when refusing hidden files in contents handler #1585 (@​Krish-876, @​minrk)
• Close all sockets in _find_http_port explicitly #1584 (@​MaryushSoroka, @​minrk)
• Fix writing on remote file systems with attribute cache #1574 (@​krassowski, @​Zsailer)
• Add IdentityProvider.cookie_secret_hook #1569 (@​emin63, @​minrk)

... (truncated)

Commits

• 6036a91 Publish 1.15.6
• 20ee410 Automated Changelog Entry for 1.15.6 on main (#745)
• 7fbaa76 More CI Cleanup (#742)
• 6c58a0e Missing warning when no authorizer in found ZMQ handlers (#744)
• 7f2863f Clean up downstream tests (#741)
• d8826a9 Bump to 1.16.0.dev0
• a66251c Publish 1.15.5
• 2571c25 Automated Changelog Entry for 1.15.5 on main (#740)
• 67f6140 Relax type checking on ExtensionApp.serverapp (#739)
• a97edaa raise no-authorization warning once and allow disabled authorization (#738)
• 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

• 9a950b9 Release 2.7.0
• 5ec0de4 Merge commit from fork
• 2bdcc44 Merge commit from fork
• f45b0df Fix a misleading example for ProxyManager (#4970)
• 577193c Switch to nightly PyPy3.11 in CI for now (#4984)
• e90af45 Avoid infinite loop in HTTPResponse.read_chunked when amt=0 (#4974)
• 67ed74f Bump dev dependencies (#4972)
• 3abd481 Upgrade mypy to version 1.20.2 (#4978)
• 2b8725d Drop support for EOL PyPy3.10 (#4979)
• 2944b2a Upgrade setup-chrome and setup-firefox to fix warnings (#4973)
• Additional commits viewable in compare view

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Package	Line Rate	Health
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Summary	88% (287 / 327)	✔