Nick Hollon 94ea96d542 release(core): 1.4.8 (#38254)

2026-06-18 15:23:00 -04:00

..

_api

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

_security

style(core): fix style in langchain_core/_security (#38189)

2026-06-16 11:40:50 -04:00

callbacks

feat(core,partners): add package version tracking to tracing metadata (#35295)

2026-06-11 02:23:19 -04:00

document_loaders

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

documents

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

embeddings

style: more refs fixes (#33730)

2025-10-29 16:34:46 -04:00

example_selectors

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

indexing

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

language_models

fix(core): preserve usage token details in v3 streaming events (#38021)

2026-06-16 10:04:55 -04:00

load

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

messages

fix(core): disallow_any_generics (#38156)

2026-06-15 09:46:29 -04:00

output_parsers

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

outputs

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

prompts

fix(core): disallow_any_generics (#38156)

2026-06-15 09:46:29 -04:00

runnables

refactor(langchain-classic): remove code for Python < 3.10 (#38194)

2026-06-18 13:15:32 -04:00

tools

perf(core): memoize BaseTool.tool_call_schema subset model and cache model_json_schema (#38073)

2026-06-17 17:17:14 -04:00

tracers

chore(core): add mypy warn_unreachable (#38109)

2026-06-14 17:05:48 -04:00

utils

refactor(langchain-classic): remove code for Python < 3.10 (#38194)

2026-06-18 13:15:32 -04:00

vectorstores

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

__init__.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

_import_utils.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

agents.py

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

caches.py

chore(core): drop gpt-3.5-turbo from docstrings (#36497)

2026-04-03 10:53:33 -04:00

chat_history.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

chat_loaders.py

core: Add ruff rules D (docstring) (#29406)

2025-04-01 13:15:45 -04:00

chat_sessions.py

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

cross_encoders.py

chore(core): move BaseCrossEncoder to langchain-core (#35809)

2026-03-12 20:12:42 -04:00

env.py

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

exceptions.py

feat(core): add ContextOverflowError, raise in anthropic and openai (#35099)

2026-02-09 15:15:34 -05:00

globals.py

chore(core,langchain,langchain_v1)!: remove globals from langchain-v1, update globals in langchain-classic, langchain-core (#33251)

2025-10-03 12:53:33 -04:00

prompt_values.py

chore(core): fix some any generics (#34545)

2026-06-10 15:32:14 -04:00

py.typed

core[minor], langchain[patch], experimental[patch]: Added missing py.typed to langchain_core (#14143)

2023-12-01 19:15:23 -08:00

rate_limiters.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

retrievers.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

stores.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

structured_query.py

style(core): lint (#34862)

2026-01-23 23:07:48 -05:00

sys_info.py

chore(core): remove langserve from sys info util, add deepagents (#35325)

2026-02-18 23:32:54 -05:00

version.py

release(core): 1.4.8 (#38254)

2026-06-18 15:23:00 -04:00