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)