Nuno Campos fdfb51ad8d core: Two updates to chat model interface (#19684) ... - .stream() and .astream() call on_llm_new_token, removing the need for subclasses to do so. Backwards compatible because now we don't pass run_manager into ._stream and ._astream - .generate() and .agenerate() now handle `stream: bool` kwarg for _generate and _agenerate. Subclasses handle this arg by delegating to ._stream(), now one less thing they need to do. Backwards compat because this is an optional arg that we now never pass to the subclasses - .generate() and .agenerate() now inspect callback handlers to decide on a default value for stream:bool if not passed in. This auto enables streaming when using astream_events and astream_log - as a result of these three changes any usage of .astream_events and .astream_log should now yield chat model stream events - In future PRs we can update all subclasses to reflect these two things now handled by base class, but in meantime all will continue to work		2024-03-27 18:45:01 -07:00
..
integration_tests	core[patch], langchain[patch]: fix required deps (#14373)	2023-12-07 14:24:58 -08:00
unit_tests	core: Two updates to chat model interface (#19684)	2024-03-27 18:45:01 -07:00
__init__.py	Separate out langchain_core package (#13577)	2023-11-20 13:09:30 -08:00