chore(deps): bump the python group with 11 updates

[dependabot]

Bumps the python group with 11 updates:

Package	From	To
tabulate	0.9.0	0.10.0
python-dotenv	1.2.2	1.2.3
idna	3.18	3.19
nltk	3.10.2	3.10.3
kubernetes	36.0.2	36.0.3
pytest-asyncio	1.3.0	1.4.0
ruff	0.15.7	0.16.4
langchain	1.2.15	1.3.16
langchain-openai	1.1.13	1.6.0
opentelemetry-instrumentation-openai-v2	2.3b0	2.4b0
pydantic	2.12.5	2.13.4

Updates tabulate from 0.9.0 to 0.10.0

Changelog

Sourced from tabulate's changelog.

• 0.10.0: Add support for Python 3.11, 3.12, 3.13, 3.14. Drop support for Python 3.7, 3.8, 3.9. PRESERVE_STERILITY global is replaced with preserve_sterility function argument. New formatting options: headersglobalalign, headersalign, colglobalalign. New output format: colon_grid (Pandoc grid_tables with alignment) Various bug fixes. Improved error messages.

Commits

• 3b4cd50 update HOWTOPUBLISH
• 35ee0f6 update mini-benchmark table
• 37ac76e restore tabulate.version
• 37e1ed0 move # nowa: E931 to a different line (flake8)
• 7bacc90 run pre-commit hooks (black)
• 1b69704 Remove spurious cast in string interpolation
• 4d535af Use specific noqa directives
• 76c3d37 Remove spurious space from error message
• 13508e7 Unnecessary list call
• 69f67cd Do not call getattr with a constant value
• Additional commits viewable in compare view

Updates python-dotenv from 1.2.2 to 1.2.3

Release notes

Sourced from python-dotenv's releases.

v1.2.3

Fixed

• Strip a leading UTF-8 BOM from .env file contents so the first variable is no longer silently lost when the file is saved with BOM (e.g. by some JetBrains IDEs on Windows) by [@​h1whelan] in #640
• set_key now escapes backslashes, so values containing them (Windows paths, regular expressions) survive a write/read round-trip. Quoted values ending in an escaped backslash are no longer mis-parsed as an escaped quote, which used to swallow the following lines by [@​dchaudhari7177] in #680
• dotenv run now prints a friendly error instead of a traceback when no command is given by [@​bbc2] in #606
• Cache the parsed result for empty .env files so repeated dotenv_values/load_dotenv calls no longer re-read the file by [@​ReinerBRO] in #638

Changelog

Sourced from python-dotenv's changelog.

[1.2.3] - 2026-08-16

Fixed

• Strip a leading UTF-8 BOM from .env file contents so the first variable is no longer silently lost when the file is saved with BOM (e.g. by some JetBrains IDEs on Windows) by [@​h1whelan] in #640
• set_key now escapes backslashes, so values containing them (Windows paths, regular expressions) survive a write/read round-trip. Quoted values ending in an escaped backslash are no longer mis-parsed as an escaped quote, which used to swallow the following lines by [@​dchaudhari7177] in #680
• dotenv run now prints a friendly error instead of a traceback when no command is given by [@​bbc2] in #606
• Cache the parsed result for empty .env files so repeated dotenv_values/load_dotenv calls no longer re-read the file by [@​ReinerBRO] in #638

Commits

• 49515af Bump version: 1.2.2 → 1.2.3
• 8ac846f chore: add release runbook (RELEASING.md) and make release target
• bb31c94 docs: add 1.2.3 release notes (#606, #638, #680)
• f7b18d9 fix: round-trip backslashes through set_key (#680)
• 751f8c1 ci(deps): bump actions/checkout from 6.0.2 to 6.0.3 in the github-actions gro...
• f1937b6 chore(deps): update mkdocs-include-markdown-plugin requirement from >=6.0.0 t...
• 45b9372 chore(deps): update pytest requirement from >=3.9 to >=9.0.3 (#653)
• 72896e9 docs: fix broken mkdocs link in CONTRIBUTING.md (#636)
• 72754a1 ci(deps): bump peaceiris/actions-gh-pages from 4.0.0 to 4.1.0 in the github-a...
• 078325e ci(security): harden CI/CD supply chain with SHA pinning and least-privilege ...
• Additional commits viewable in compare view

Updates idna from 3.18 to 3.19

Release notes

Sourced from idna's releases.

v3.19

• Restore the std3_rules option, which had no effect since changes to UTS #46 processing in Unicode 16. Note that uts46_remap() defaults to enabling STD3 rules, so direct callers will see input containing non-LDH ASCII characters rejected again.
• Performance improvements to UTS #46 mapping, particularly for ASCII-only domains.
• Test on free-threaded CPython with the GIL disabled and document thread safety.
• Expose the Unicode version of the generated tables as idna.unicode_version, and show it in idna --version.
• Add code, text, codepoint and position attributes to IDNAError so that the failed rule and the offending character can be identified without parsing the exception message.
• The deprecated transitional argument to encode() and uts46_remap() is now completely ignored, and gives a deprecation warning for the latter.
• Reject A-labels that are not the canonical Punycode encoding of their U-label.
• Fix CONTEXTJ violations raising IDNAError instead of InvalidCodepointContext.
• Consistently raise IDNAError for empty labels and non-ASCII bytes passed to label helper functions and the incremental codec.
• Add property-based tests, extended fuzzing targets, coverage measurement, and CI checks that the data tables match the generator output.
• Various code quality and tooling improvements.

Thanks to stefan6419846, LouieLuNZ, and Salvatore Corvaglia for contributions to this release.

Changelog

Sourced from idna's changelog.

3.19 (2026-08-18)

• Restore the std3_rules option, which had no effect since changes to UTS #46 processing in Unicode 16. Note that uts46_remap() defaults to enabling STD3 rules, so direct callers will see input containing non-LDH ASCII characters rejected again.
• Performance improvements to UTS #46 mapping, particularly for ASCII-only domains.
• Test on free-threaded CPython with the GIL disabled and document thread safety.
• Expose the Unicode version of the generated tables as idna.unicode_version, and show it in idna --version.
• Add code, text, codepoint and position attributes to IDNAError so that the failed rule and the offending character can be identified without parsing the exception message.
• The deprecated transitional argument to encode() and uts46_remap() is now completely ignored, and gives a deprecation warning for the latter.
• Reject A-labels that are not the canonical Punycode encoding of their U-label.
• Fix CONTEXTJ violations raising IDNAError instead of InvalidCodepointContext.
• Consistently raise IDNAError for empty labels and non-ASCII bytes passed to label helper functions and the incremental codec.
• Add property-based tests, extended fuzzing targets, coverage measurement, and CI checks that the data tables match the generator output.
• Various code quality and tooling improvements.

Thanks to stefan6419846, LouieLuNZ, and Salvatore Corvaglia for contributions to this release.

Commits

• 03a9a11 Release 3.19
• 2d2a7ef Pre-release 3.19rc0
• 5cce130 Merge pull request #268 from kjd/fix-std3-regex-alert
• 3914b75 Split the STD3 disallowed-character range so uppercase is explicit
• ce9fd98 Merge pull request #267 from kjd/housekeeping
• 809240c Fail CI when the license copyright year is behind the current year
• d9e16c5 Consolidate test fixtures, prune stale gitignore entries, and fix doc typos
• ef30fee Remove dead code and pare back superfluous comments
• b907913 Tighten the version support and Unicode notes in the README
• 6204cbe Ignore local build artifacts and stop packaging stray tooling config
• Additional commits viewable in compare view

Updates nltk from 3.10.2 to 3.10.3

Release notes

Sourced from nltk's releases.

v3.10.3

Version 3.10.3 2026-08-12

• docs: wrap Chat-80 HOWTO output
• Sandbox Stanford JAR execution to nltk_data directories
• Harden path-traversal / file-I/O sandbox: close write-side symlink TOCTOU + shared-temp squat, lock the cluster with a living audit (CWE-22/59/377)
• Extend algorithmic-complexity DoS hardening: repo-wide sweep + two-string distances (CWE-407/CWE-400)
• Bound unbounded-work DoS in parsers and grammar transforms (CWE-407/674/835)
• fix(security): sandbox MaltParser's Java execution (CVE-2026-12252, CVE-2026-12841)
• fix(security): trust the system temp dir only when it is private (CWE-377/CWE-378)
• fix(security): validate corpus-reader roots against the data sandbox (CWE-73)
• fix(security): validate per-call java() options and replace the -XX:/-D allowlist with a minimal one (CWE-88)
• Additional security hardening (CWE-407, CWE-426, CWE-427, CWE-502, CWE-59, CWE-776, CWE-918)

Thanks to the following contributors to 3.10.3: Mohammad Favas S, leduckhuong, Ziyu Lin, dougtrainer28-cmyk, Chaitanya Kadian, 0xRenSec, Arpit Jain, Jace, nguyencanhthuong, Liling Tan, medimedi, Eric Kafe.

What's Changed

• Sandbox Stanford JAR execution to nltk_data directories by @​ekaf in nltk/nltk#3743
• docs: wrap Chat-80 HOWTO output by @​medisean in nltk/nltk#3741
• ci: sandboxed-open guard + stabilize security tests across platforms/pythons (#3740) by @​alvations in nltk/nltk#3744
• Prepare release 3.10.3 by @​ekaf in nltk/nltk#3745

New Contributors

• @​medisean made their first contribution in nltk/nltk#3741

Full Changelog: nltk/nltk@v3.10.2...v3.10.3

v3.10.3-rc1

Version 3.10.3 2026-08-12

• docs: wrap Chat-80 HOWTO output
• Sandbox Stanford JAR execution to nltk_data directories
• Harden path-traversal / file-I/O sandbox: close write-side symlink TOCTOU + shared-temp squat, lock the cluster with a living audit (CWE-22/59/377)
• Extend algorithmic-complexity DoS hardening: repo-wide sweep + two-string distances (CWE-407/CWE-400)
• Bound unbounded-work DoS in parsers and grammar transforms (CWE-407/674/835)
• fix(security): sandbox MaltParser's Java execution (CVE-2026-12252, CVE-2026-12841)
• fix(security): trust the system temp dir only when it is private (CWE-377/CWE-378)
• fix(security): validate corpus-reader roots against the data sandbox (CWE-73)
• fix(security): validate per-call java() options and replace the -XX:/-D allowlist with a minimal one (CWE-88)
• Additional security hardening (CWE-407, CWE-426, CWE-427, CWE-502, CWE-59, CWE-776, CWE-918)

Thanks to the following contributors to 3.10.3: Mohammad Favas S, leduckhuong, Ziyu Lin, dougtrainer28-cmyk, Chaitanya Kadian, 0xRenSec, Arpit Jain, Jace, nguyencanhthuong, Liling Tan, medimedi, Eric Kafe.

What's Changed

• Sandbox Stanford JAR execution to nltk_data directories by @​ekaf in nltk/nltk#3743
• docs: wrap Chat-80 HOWTO output by @​medisean in nltk/nltk#3741

... (truncated)

Changelog

Sourced from nltk's changelog.

Version 3.10.3 2026-08-12

• docs: wrap Chat-80 HOWTO output
• Sandbox Stanford JAR execution to nltk_data directories
• Harden path-traversal / file-I/O sandbox: close write-side symlink TOCTOU + shared-temp squat, lock the cluster with a living audit (CWE-22/59/377)
• Extend algorithmic-complexity DoS hardening: repo-wide sweep + two-string distances (CWE-407/CWE-400)
• Bound unbounded-work DoS in parsers and grammar transforms (CWE-407/674/835)
• fix(security): sandbox MaltParser's Java execution (CVE-2026-12252, CVE-2026-12841)
• fix(security): trust the system temp dir only when it is private (CWE-377/CWE-378)
• fix(security): validate corpus-reader roots against the data sandbox (CWE-73)
• fix(security): validate per-call java() options and replace the -XX:/-D allowlist with a minimal one (CWE-88)
• Additional security hardening (CWE-407, CWE-426, CWE-427, CWE-502, CWE-59, CWE-776, CWE-918)

Thanks to the following contributors to 3.10.3: Mohammad Favas S, leduckhuong, Ziyu Lin, dougtrainer28-cmyk, Chaitanya Kadian, 0xRenSec, Arpit Jain, Jace, nguyencanhthuong, Liling Tan, medimedi, Eric Kafe.

Version 3.10.2 2026-08-05

• Remove inisec.py and document PYTHONSAFEPATH instead
• Skip draft step in release workflow
• Fix symlink escape in FramenetCorpusReader (CWE-59)
• Guard tempfile.gettempdir() when building pathsec allowed roots
• add tests for transitive_closure

Thanks to the following contributors to 3.10.2: Litesh Ghute, Eric Kafe, Evan Kiefer, tarann26 and Rav Singh Chandan

Version 3.10.1 2026-07-29

• Expand ~ in env-var paths
• Validate types after WordNet app pickle deserialization
• Fix uncontrolled search path in HunposTagger
• Use exact thirds in masi_distance
• Avoid retaining bllip import exceptions
• Fix word_tokenize: pad opening single quote before multi-letter words.
• Implement Tree.pformat_latex_forest.
• Prevent module hijacking in inline imports.
• Fix ReDoS in TweetTokenizer URL and email regexes.

Thanks to the following contributors to 3.10.1: Abhinav, Litesh Ghute, Eric Kafe, Eryk Kaźmierczak, Selim C., Muhtasim Munif Fahim, Triniti K., and Tom Y. Mitich.

Version 3.10.0 2026-06-11

• Enforce the stricter nltk.pathsec security policy by default
• Document the new security model and migration guidance
• Harden resource loading against path traversal and SSRF/DNS-rebinding
• Harden downloader path handling and block XML entity expansion
• Close remaining corpus-reader security edge cases
• Replace unsafe exec() usage in the utility CLI

... (truncated)

Commits

• 303f6e2 Prepare release 3.10.3 (#3745)
• cf2aaac Merge pull request #3744 from alvations/ci-guard-open
• 6cd8320 test: robustness on Python 3.14 / 3.14t CI (UnicodeDecodeError + timing flake)
• e965330 fix: perceptron save_to_json breaks on Windows (os.open can't fd-open a direc...
• df1bb4c test: make pathsec security tests platform-independent (fix Linux/Windows CI)
• 0e5c7be ci: guard against un-sandboxed open() in sandbox-sensitive modules (#3740)
• 5017826 Merge commit from fork
• 40d0f06 Triple-check hardening: perceptron TOCTOU squat, pathsec fd-leak, bcp47 entit...
• 483c5fe Harden path-traversal / file-I/O sandbox: close write-side symlink TOCTOU + s...
• 722778f Merge commit from fork
• Additional commits viewable in compare view

Updates kubernetes from 36.0.2 to 36.0.3

Release notes

Sourced from kubernetes's releases.

Kubernetes Python Client v36.0.3 Stable Release

Getting started:

pip install --pre --upgrade kubernetes

Or from source, download attached zip file, then

unzip client-python-v36.0.3.zip
cd client-python-v36.0.3
python setup-release.py install

Then follow examples in https://github.com/kubernetes-client/python/tree/release-36.0/examples

Changelog: https://github.com/kubernetes-client/python/blob/release-36.0/CHANGELOG.md

Changelog

Sourced from kubernetes's changelog.

v36.0.3

Kubernetes API Version: v1.36.2

Bug or Regression

• Fix Watch.stream selecting watch instead of follow when streaming pod logs.
• Start the leader election worker thread as a daemon so it does not block process shutdown.
• Fix readline_channel, readline_stdout and readline_stderr crashing with OverflowError when using the default timeout, and returning None when a timeout expires.
• Fix format_quantity returning imprecise, non-canonical values for the milli, micro and nano suffixes, and ignoring quantize=Decimal(0).

Commits

• 67e7d9a Merge pull request #2628 from yliaog/automated-release-of-36.0.3-upstream-rel...
• 0b18b05 generated client change
• eedb17e update version constants for 36.0.3 release
• bd7a886 update changelog with release notes from master branch
• 63dee8d Fix format_quantity precision and emit canonical decimal output
• 14ae4f0 Update coverage requirement from >=4.0.3 to >=7.14.1
• 33f9bf5 Add tests for readline_channel default and expired timeout handling
• f72f921 Fix readline_channel crash and None return on default timeout
• bb887bb Fix leader election worker thread not running as daemon
• 675392c Bump codecov/codecov-action from 6.0.1 to 7.0.0
• Additional commits viewable in compare view

Updates pytest-asyncio from 1.3.0 to 1.4.0

Release notes

Sourced from pytest-asyncio's releases.

pytest-asyncio v1.4.0

1.4.0 - 2026-05-26

Deprecated

• Overriding the event_loop_policy fixture is deprecated. Use the pytest_asyncio_loop_factories hook instead. (#1419)

Added

• Added the pytest_asyncio_loop_factories hook to parametrize asyncio tests with custom event loop factories.

  The hook returns a mapping of factory names to loop factories, and pytest.mark.asyncio(loop_factories=[...]) selects a subset of configured factories per test. When a single factory is configured, test names are unchanged.

  Synchronous @pytest_asyncio.fixture functions now see the correct event loop when custom loop factories are configured, even when test code disrupts the current event loop (e.g., via asyncio.run() or asyncio.set_event_loop(None)). (#1164)

Changed

• Improved the readability of the warning message that is displayed when asyncio_default_fixture_loop_scope is unset (#1298)
• Only import asyncio.AbstractEventLoopPolicy for type checking to avoid raising a DeprecationWarning. (#1394)
• Updated minimum supported pytest version to v8.4.0. (#1397)

Fixed

• Fixed a ResourceWarning: unclosed event loop warning that could occur when a synchronous test called asyncio.run() or otherwise unset the current event loop after pytest-asyncio had run an async test or fixture. (#724)

Notes for Downstream Packagers

• Added dependency on sphinx-tabs >= 3.5 to organize documentation examples into tabs. (#1395)

pytest-asyncio v1.4.0a2

1.4.0a2 - 2026-05-02

Deprecated

• Overriding the event_loop_policy fixture is deprecated. Use the pytest_asyncio_loop_factories hook instead. (#1419)

Added

• Added the pytest_asyncio_loop_factories hook to parametrize asyncio tests with custom event loop factories.

  The hook returns a mapping of factory names to loop factories, and pytest.mark.asyncio(loop_factories=[...]) selects a subset of configured factories per test. When a single factory is configured, test names are unchanged on pytest 8.4+.

  Synchronous @pytest_asyncio.fixture functions now see the correct event loop when custom loop factories are configured, even when test code disrupts the current event loop (e.g., via asyncio.run() or asyncio.set_event_loop(None)). (#1164)

Changed

• Improved the readability of the warning message that is displayed when asyncio_default_fixture_loop_scope is unset (#1298)
• Only import asyncio.AbstractEventLoopPolicy for type checking to avoid raising a DeprecationWarning. (#1394)

... (truncated)

Commits

• 6e14cd2 chore: Prepare release of v1.4.0.
• 4b900fb Build(deps): Bump codecov/codecov-action from 6.0.0 to 6.0.1
• ab9f632 Build(deps): Bump zipp from 3.23.1 to 4.1.0
• a56fc77 Build(deps): Bump hypothesis from 6.152.6 to 6.152.8
• e8bae9b Build(deps): Bump requests from 2.34.0 to 2.34.2
• fc43340 Build(deps): Bump idna from 3.14 to 3.15
• 762eaf5 Build(deps): Bump jaraco-functools from 4.4.0 to 4.5.0
• b62e222 Build(deps): Bump click from 8.3.3 to 8.4.0
• 9190447 Build(deps): Bump pydantic from 2.13.3 to 2.13.4
• 82a393c ci: Remove unnecessary debug output.
• Additional commits viewable in compare view

Updates ruff from 0.15.7 to 0.16.4

Release notes

Sourced from ruff's releases.

0.16.4

Release Notes

Released on 2026-08-20.

Preview features

• [flake8-use-pathlib] Add autofix for PTH116 (#26460)
• [refurb] Restrict delete-full-slice to lists (FURB131) (#27711)
• [refurb] Skip FURB101 and FURB103 when the open argument is a file descriptor (#27643)

Bug fixes

• Fix InvalidInstruction on Windows CPUs that do not support POPCNT (#27803)
• [pyflakes] Emit semantic syntax errors in string type definitions as F722 (#27835)
• [pylint] Allow os._exit imports in import-private-name (PLC2701) (#27738)

Rule changes

• [syntax-errors] Align mixed t-string/bytes error message with CPython 3.14 (#27766)
• [ruff] Add ctypes.LittleEndianStructure and related types to existing exception (RUF012) (#27753)
• [syntax-errors] Detect duplicate keyword arguments (#17804)
• [syntax-errors] Detect parameters declared nonlocal (#27628)

Server

• Offer display-only fixes and mark safe fixes preferred (#27807)
• Support pull diagnostics for notebook cells (#27779)

Documentation

• Add default indicator to rules table (#27724)
• Fix broken link to Python docs (#27757)

Other changes

• Fix s390x stacker assembly in release builds (#27776)
• Guarantee minimum stack size when parsing a module, standalone expression, and suites (#25464)
• Reduce configuration deserialization code size (#27924)
• Check packed AST index bounds (#27849)

Contributors

• @​AbhinavMir
• @​eduardorittner
• @​royb3
• @​MichaReiser
• @​carljm
• @​rosstitmarsh
• @​ntBre

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.4

Released on 2026-08-20.

Preview features

• [flake8-use-pathlib] Add autofix for PTH116 (#26460)
• [refurb] Restrict delete-full-slice to lists (FURB131) (#27711)
• [refurb] Skip FURB101 and FURB103 when the open argument is a file descriptor (#27643)

Bug fixes

• Fix InvalidInstruction on Windows CPUs that do not support POPCNT (#27803)
• [pyflakes] Emit semantic syntax errors in string type definitions as F722 (#27835)
• [pylint] Allow os._exit imports in import-private-name (PLC2701) (#27738)

Rule changes

• [syntax-errors] Align mixed t-string/bytes error message with CPython 3.14 (#27766)
• [ruff] Add ctypes.LittleEndianStructure and related types to existing exception (RUF012) (#27753)
• [syntax-errors] Detect duplicate keyword arguments (#17804)
• [syntax-errors] Detect parameters declared nonlocal (#27628)

Server

• Offer display-only fixes and mark safe fixes preferred (#27807)
• Support pull diagnostics for notebook cells (#27779)

Documentation

• Add default indicator to rules table (#27724)
• Fix broken link to Python docs (#27757)

Other changes

• Fix s390x stacker assembly in release builds (#27776)
• Guarantee minimum stack size when parsing a module, standalone expression, and suites (#25464)
• Reduce configuration deserialization code size (#27924)
• Check packed AST index bounds (#27849)

Contributors

• @​AbhinavMir
• @​eduardorittner
• @​royb3
• @​MichaReiser
• @​carljm
• @​rosstitmarsh
• @​ntBre
• @​zaniebot

... (truncated)

Commits

• 11c76bf Bump 0.16.4 (#27937)
• d53c8c5 Isolate playground builds from deployment credentials (#27839)
• cab001e Disable uv preview for releases and pre-commit hooks (#27939)
• f8d575f [ty] Clarify writing guidance for human readers (#27912)
• ca45fae Set --preview and --default-index for the uv-lock hook (#27935)
• 4827bf7 Export UV_DEFAULT_INDEX in release.sh (#27934)
• d1087a4 [ty] Handle assignment expressions in string annotations (#27921)
• 680cce4 [ty] Optimize inherited recursive protocol comparisons (#27922)
• 974d3cb Upgrade ecosystem-analyzer and mypy_primer to the latest upstream pins (#27932)
• b169b40 Install cargo tools locked (#27929)
• Additional commits viewable in compare view

Updates langchain from 1.2.15 to 1.3.16

Release notes

Sourced from langchain's releases.

langchain==1.3.16

Changes since langchain==1.3.15

release(langchain): 1.3.16 (#39806) feat(core): add standard model exception types (#39538) feat(langchain): support custom token_counter in ContextEditingMiddleware (#39754) fix(langchain): re-raise non-retryable exceptions in ModelRetryMiddleware (#38960) chore(langchain): update docs on error handling for json schema (#39632) fix(langchain): preserve final repeated schema ordering (#39284)

langchain==1.3.15

Changes since langchain==1.3.14

release(langchain): 1.3.15 (#39595) feat(langchain): expose trace_policy on AgentMiddleware (#38910) chore(langchain): fix type errors in tests (#39589) chore: bump h2 from 4.3.0 to 4.4.1 in /libs/langchain_v1 (#39324) fix(langchain): preserve history on SummarizationMiddleware summary failure (#39268) fix(langchain): handle import error in LLMToolEmulator by model (#39290) refactor(langchain): update doc strings (#39305) feat(langchain): add state_schema param to wrap_tool_call (#39292) fix(langchain): re-export PIIMatch from middleware package (#39291) fix(langchain): restrict narrowed ToolStrategy in bound tools (#39259) feat(langchain): filter internal middleware model calls from messages projection (#39252) chore: bump aiohttp from 3.14.1 to 3.14.3 in /libs/langchain_v1 (#39242) chore: bump cryptography from 48.0.1 to 50.0.0 in /libs/langchain_v1 (#39240) test(langchain): regression test for shell tool + checkpointer msgpack error (#39267) fix(langchain): handle malformed structured-output responses (#39245) fix(langchain): prevent orphaned tool_calls in ToolCallLimitMiddleware end behavior (#39258) fix(langchain): add aliases for bedrock mantle chat models (#39260) feat(langchain): add LangSmith provider to init_chat_model (#39224) fix(langchain): clear stale structured_response between checkpointed turns (#39248) fix(langchain): stop HITL approval gates from silently failing open (#39247) chore: bump the minor-and-patch group across 3 directories with 7 updates (#39187) fix(langchain): propagate model middleware control flow (#39199) fix(langchain): update Anthropic config test (#39172) chore: bump pyasn1 from 0.6.3 to 0.6.4 in /libs/langchain_v1 (#39026) chore: bump pillow from 12.2.0 to 12.3.0 in /libs/langchain_v1 (#38994) feat(core): add reasoning_effort as a standard chat model parameter (#38887) docs(langchain): clarify ToolRetryMiddleware exception handling (#38884)

langchain==1.3.14

Changes since langchain==1.3.13

release(langchain): 1.3.14 (#38883) fix(langchain): only retry retryable exceptions in ToolRetryMiddleware (#38845) feat(langchain): ToolErrorMiddleware (#38781)

langchain==1.3.13

Changes since langchain==1.3.12

... (truncated)

Commits

• 86ae76a release(langchain): 1.3.16 (#39806)
• e727daa fix(fireworks): filter invalid tool calls from v1 content (#39805)
• 9bdaf43 release(anthropic): 1.6.1 (#39804)
• a36ddd4 fix(anthropic): filter invalid tool calls from v1 content (#39803)
• 3478c28 release(anthropic): 1.6.0 (#39763)
• 420dfc9 release(openai): 1.6.0 (#39762)
• 85602c3 release(core): 1.6.0 (#39760)
• 5c3538e fix(core): resolve postponed annotations in `StructuredTool._injected_args_ke...
• 9984a87 feat(core): add standard model exception types (#39538)
• b3e9eef chore(model-profiles): refresh model profile data (#39751)
• Additional commits viewable in compare view

Updates langchain-openai from 1.1.13 to 1.6.0

Release notes

Sourced from langchain-openai's releases.

langchain-openai==1.6.0

Changes since langchain-openai==1.5.2

release(openai): 1.6.0 (#39762) feat(core): add standard model exception types (#39538) fix(openai): raise clear error on unexpected response type in _create_chat_result (#39731)

langchain-openai==1.5.2

Changes since langchain-openai==1.5.1

release(openai): 1.5.2 (#39719) fix(openai): preserve reasoning item boundaries (#39278) release(openai): 1.5.2a1 (#39709) feat(openai): extract gateway metadata from response headers when available (#39706) chore(openai): update snapshots (#39657) fix(openai): support o-series models in get_num_tokens_from_messages (#38710)

langchain-openai==1.5.2a1

Initial release

release(openai): 1.5.2a1 (#39709) feat(openai): extract gateway metadata from response headers when available (#39706) chore(openai): update snapshots (#39657) fix(openai): support o-series models in get_num_tokens_from_messages (#38710) release(openai): 1.5.1 (#39653) fix(openai): preserve streamed encrypted reasoning (#39635) chore(infra): support langsmith gateway in CI (#39651) release(openai): 1.5.0 (#39629) feat(openai): support openai 3.0 SDK (#39613) chore(partners): bump langgraph floor in openai and huggingface lockfiles (#39617) release(openai): 1.4.3 (#39485) fix(openai): filter invalid tool calls from content (#39366) chore(openai): update guidance for responses API for OpenAI-compatible providers (#39327) chore(openai): update docstring for include_response_headers (#39326) release(openai): 1.4.2 (#39322) fix(openai): handle ContextWindowExceededError (#39300) chore: bump the minor-and-patch group across 3 directories with 7 updates (#39187) fix(openai): filter langchain-generated content block IDs (#39209) fix(openai): preserve Responses text options (#39204) fix(openai): redact MCP authorization (#39155) chore(model-profiles): refresh model profile data (#39050) release(openai): 1.4.1 (#39045) feat(anthropic,fireworks,openai): support langsmith gateway through env var (#38742) fix(openai): correct gpt-5.3-chat-latest profile (#39009) release(openai): 1.4.0 (#38983) chore: bump pillow from 12.2.0 to 12.3.0 in /libs/partners/openai (#38999) feat(core): add reasoning_effort as a standard chat model parameter (#38887) chore(model-profiles): refresh model profile data (#38797) release(openai): 1.3.5 (#38785) feat(openai): support explicit prompt caching (#38762)

... (truncated)

Commits

• 3478c28 release(anthropic): 1.6.0 (#39763)
• 420dfc9 release(openai): 1.6.0 (#39762)
• 85602c3 release(core): 1.6.0 (#39760)
• 5c3538e fix(core): resolve postponed annotations in `StructuredTool._injected_args_ke...
• 9984a87 feat(core): add standard model exception types (#39538)
• b3e9eef chore(model-profiles): refresh model profile data (#39751)
• ded2a1f fix(core): allow deserializing RunnablePick (#39753)
• 04ae744 fix(core): make convert_to_openai_function handle callables and non-dict ma...
• 37f2662 feat(langchain): support custom token_counter in ContextEditingMiddleware (#3...
• 2019bf5 fix(openai): raise clear error on unexpected response type in `_create_chat_r...
• Additional commits viewable in compare view

Updates opentelemetry-instrumentation-openai-v2 from 2.3b0 to 2.4b0

Commits

• See full diff in compare view

Updates pydantic from 2.12.5 to 2.13.4

Release notes

Sourced from pydantic's releases.

v2.13.4 2026-05-06

v2.13.4 (2026-05-06)

What's Changed

Packaging

• Bump libc from 0.2.155 to 0.2.185 by @​Viicos in #13109
• Adapt pydantic-core linker flags on macOS by @​washingtoneg and @​Viicos in #13147

Fixes

• Preserve RootModel core metadata by @​Viicos in #13129

Full Changelog: pydantic/pydantic@v2.13.3...v2.13.4

v2.13.3 2026-04-20

v2.13.3 (2026-04-20)

What's Changed

Description has been truncated

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