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Releases: langchain-ai/langchain

langchain==0.3.8

23 Nov 13:10
82bb0cd
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Changes since langchain==0.3.7

langchain[patch]: release 0.3.8 (#28315)
langchain[patch]: Compat with pydantic 2.10 (#28307)
langchain[patch]: update deprecation message for MapReduceChain (#28304)
community[patch]: fix errors introduced by pydantic 2.10 (#28297)
infra: remove stale dockerfiles from repo (#28243)
standard-tests: rename langchain_standard_tests to langchain_tests, release 0.3.2 (#28203)
langchain: add missing punctuation in react_single_input.py (#28161)
multiple: langchain-standard-tests -> langchain-tests (#28139)
core[patch]: support numpy 2 (#27991)
anthropic[major]: support python 3.13 (#27916)
docs: document init_chat_model standard params (#27812)

langchain-core==0.3.21

23 Nov 12:53
f5f1149
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Changes since langchain-core==0.3.20

core[patch]: release 0.3.21 (#28314)
core[patch]: Compat pydantic 2.10 (#28308)

langchain-community==0.3.8

23 Nov 13:30
a83357d
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Changes since langchain-community==0.3.7

community[patch]: release 0.3.8 (#28316)
community[patch]: fix errors introduced by pydantic 2.10 (#28297)
community: list valid values for LanceDB constructor's mode argument (#28296)
community: fix compatibility issue in kinetica chat model integration for Pydantic 2 (#28252)
multiple: push deprecation removals to 1.0 (#28236)
community: Outlines integration (#27449)
community: Add deprecation warning for GigaChat integration in langchain-community (#28022)
community: fix duplicate content (#28003)
community: SamabanovaCloud tool calling and Structured output (#27967)
community: fix some features on Naver ChatModel & embedding model (#28228)
standard-tests: rename langchain_standard_tests to langchain_tests, release 0.3.2 (#28203)
community: OpenSearchVectorStore: use engine set at init() time by default (#28147)
multiple: langchain-standard-tests -> langchain-tests (#28139)
community: add reka chat model integration (#27379)
community: sambanovacloud llm integration (#27526)
core[patch]: support numpy 2 (#27991)
community: chore warn deprecate the tracer (#27159)
Handled empty search result handling and updated the notebook (#27914)

langchain-core==0.3.20

22 Nov 19:10
697dda5
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Changes since langchain-core==0.3.19

core[patch]: release 0.3.20 (#28293)
core[patch]: support final AIMessage responses in tool_example_to_messages (#28267)
core: add space at end of error message link (#28270)
core[minor]: Add other langgraph packages to sys_info (#28190)
standard-tests: rename langchain_standard_tests to langchain_tests, release 0.3.2 (#28203)
multiple: langchain-standard-tests -> langchain-tests (#28139)

langchain-cli==0.0.33

22 Nov 04:17
4ccb3e6
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Changes since langchain-cli==0.0.32

cli: release 0.0.33 (#28278)
docs: poetry publish (#28275)

langchain-tests==0.3.4

21 Nov 03:39
4f76246
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Changes since langchain-tests==0.3.3

standard-tests: release 0.3.4 (#28245)
standard-tests: fix decorator init test (#28246)
standard-tests: tool tests (#28244)

langchain-tests==0.3.3

20 Nov 23:50
161ab73
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Changes since langchain-tests==0.3.2

standard-tests: release 0.3.3 (#28242)
docs, standard-tests: property tags, support tool decorator (#28234)

langchain-mistralai==0.2.2

20 Nov 22:47
2acc83f
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Changes since langchain-mistralai==0.2.1

mistralai[patch]: 0.2.2 release (#28240)
mistral[patch]: Propagate tool call id (#28238)
standard-tests: rename langchain_standard_tests to langchain_tests, release 0.3.2 (#28203)
multiple: langchain-standard-tests -> langchain-tests (#28139)

langchain-tests==0.3.2

19 Nov 03:14
0dbaf05
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Changes since langchain-tests==0.3.1

standard-tests: rename langchain_standard_tests to langchain_tests, release 0.3.2 (#28203)

langchain-cli==0.0.32

19 Nov 17:35
197b885
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Changes since langchain-cli==0.0.31

[CLI] Relax constraints (#28218)
templates,docs: leave templates in v0.2 (#27952)
many: use core 0.3.15 (#27834)
multiple: update docs urls to latest 2 (#26837)