langchain==0.3.27

Changes since langchain==0.3.26

fix(langchain): update deps
release(langchain): 0.3.27 (#32227)
feat(langchain): add ruff rules PL (#32079)
docs: formatting cleanup (#32188)
fix: replace deprecated Pydantic .schema() calls with v1/v2 compatible pattern (#32162)
feat(langchain): add ruff rules TRY (#32047)
feat(langchain): add ruff rules PT (#32010)
fix(ollama): robustly parse single-quoted JSON in tool calls (#32109)
fix(core): JSON Schema reference resolution for list indices (#32088)
refactor(langchain): remove model_rebuild (#32080)
feat(langchain): add ruff rules G (#32029)
feat(langchain): add ruff rules DTZ (#32021)
feat(langchain): add ruff rules PTH (#32008)
chore: update error message formatting (#31980)
docs: add Google-style docstrings to tools and llms modules (zapier, … (#31957)
chore[langchain]: fix broad base except in crawler.py (#31941)
ruff: restore stacklevels, disable autofixing (#31919)
ruff: add bugbear across packages (#31917)
exception: update Exception to ValueError for clearer error handling (#31915)
langchain[patch]: harden xml parser for xmloutput agent (#31859)
langchain: Add ruff rules B (#31908)
langchain: Fix Evaluator's _check_evaluation_args (#31910)
langchain: Use pytest.raises and pytest.fail to handle exceptions in tests (#31911)
huggingface[patch]: ruff fixes and rules (#31912)
anthropic[patch]: ruff fixes and rules (#31899)
ruff: more rules across the board & fixes (#31898)
fix: automatically fix issues with ruff (#31897)
fix: complete exception handling for UpstashRedisEntityStore (#31893)
fix: lint/format (#31894)
langchain: Add ruff rule RUF (#31874)
langchain: Add ruff rules FBT (#31885)
langchain: Add ruff rule RET (#31875)
langchain: Add ruff rules C4 (#31879)
langchain: Add ruff rules SIM (#31881)
langchain: Add ruff rules A (#31888)
langchain: Add ruff rules EM (#31873)
langchain: Add ruff rules PIE (#31880)
langchain: Add ruff rule W (#31876)
langchain: Bump ruff version to 0.12 (#31867)
langchain[patch]: fix a bug where now.replace(day=now.day - 1) would raise a ValueError when now.day is equal to 1 (#31878)
langchain[patch]: Add bandit rules (#31818)
core[path]: Use context manager for FileCallbackHandler (#31813)
openai[patch]: allow specification of output format for Responses API (#31686)
openai[patch]: add attribute to always use previous_response_id (#31734)
docs: fix typo in globals.py (#31728)
core[patch]: Add additional hashing options to indexing API, warn on SHA-1 (#31649)
langchain[patch]: smith.evaluation.progress.ProgressBarCallback: Make output after progress bar ends configurable (#31583)