Jan Nissen 2e0ddd6fb8 core[minor]: support pydantic v2 models in PydanticOutputParser (#18811) ... As mentioned in #18322, the current PydanticOutputParser won't work for anyone trying to parse to pydantic v2 models. This PR adds a separate `PydanticV2OutputParser`, as well as a `langchain_core.pydantic_v2` namespace that will fail on import to any projects using pydantic<2. Happy to update the docs for output parsers if this is something we're interesting in adding. On a separate note, I also updated `check_pydantic.sh` to detect pydantic imports with leading whitespace and excluded the internal namespaces. That change can be separated into its own PR if needed. --------- Co-authored-by: Jan Nissen <jan23@gmail.com>		2024-03-27 15:37:52 -04:00
..
_api	docs: Fix bug that caused the word "Beta" to appear twice in doc-strings (#17704)	2024-02-18 21:38:37 -05:00
callbacks	core[patch], langchain[patch], community[patch]: Revert #15326 (#15546)	2024-01-04 10:39:37 -05:00
chat_history	Add async methods to BaseChatMessageHistory and BaseMemory (#16728)	2024-02-05 13:20:28 -05:00
data	Separate out langchain_core package (#13577)	2023-11-20 13:09:30 -08:00
document_loaders	community: If load() has been overridden, use it in default lazy_load() (#18690)	2024-03-07 11:52:19 -05:00
documents	core[minor]: move document compressor base (#17910)	2024-02-26 17:20:50 -08:00
embeddings	core[minor]: moved fake llms and embeddings to core (#19226)	2024-03-18 10:01:26 -07:00
example_selectors	core: Add async methods to BaseExampleSelector and SemanticSimilarityExampleSelector (#19399)	2024-03-26 10:06:43 -04:00
examples	core:adds tests for partial_variables (#15427)	2024-01-02 15:00:06 -08:00
fake	core[minor]: moved fake llms and embeddings to core (#19226)	2024-03-18 10:01:26 -07:00
language_models	core[minor]: Enhance cache flexibility in BaseChatModel (#17386)	2024-03-19 11:26:58 -04:00
load	BUG: more core fixes (#13665)	2023-11-21 15:15:48 -08:00
messages	core[patch]: Update messages namespace to fix API reference docs (#19161)	2024-03-20 09:25:09 -04:00
output_parsers	core[minor]: support pydantic v2 models in PydanticOutputParser (#18811)	2024-03-27 15:37:52 -04:00
outputs	BUG: more core fixes (#13665)	2023-11-21 15:15:48 -08:00
prompts	core[patch]: allow "placeholder" type in from_messages tuples (#19152)	2024-03-21 22:09:24 +00:00
runnables	core[minor]: Use BaseChatMessageHistory async methods in RunnableWithMessageHistory (#19565)	2024-03-26 14:13:58 +00:00
tracers	core[minor]: moved fake llms and embeddings to core (#19226)	2024-03-18 10:01:26 -07:00
utils	core[minor]: Add utility code to create tool examples (#18602)	2024-03-22 13:17:40 -04:00
__init__.py	Separate out langchain_core package (#13577)	2023-11-20 13:09:30 -08:00
conftest.py	core[patch], langchain[patch]: fix required deps (#14373)	2023-12-07 14:24:58 -08:00
prompt_file.txt	Separate out langchain_core package (#13577)	2023-11-20 13:09:30 -08:00
test_globals.py	Separate out langchain_core package (#13577)	2023-11-20 13:09:30 -08:00
test_imports.py	infra: Fix test filesystem paths incompatible with windows (#14388)	2023-12-21 13:45:42 -08:00
test_messages.py	core[minor]: add name to basemessage (#17539)	2024-02-14 12:21:59 -08:00
test_outputs.py	REFACTOR: Refactor langchain_core (#13627)	2023-11-21 08:35:29 -08:00
test_sys_info.py	core(minor): Add a way to print out system information for debugging purposes. (#15718)	2024-01-08 12:20:18 -08:00
test_tools.py	core: upgrade mypy to recent mypy (#18753)	2024-03-07 15:25:19 -05:00