langchain-ai/langchain

Pull Requests Commits

fix(core): exclude `args_schema` from tool dumps

emil-lc committed 86 days ago

69b4da86

fix(core): don't hand the str builtin to PlainSerializer

emil-lc committed 92 days ago

1d993ca6

fix(core): attach the JSON fallbacks via Annotated, not @field_serializer

emil-lc committed 92 days ago

d6cb2584

fix(core): make StructuredTool JSON-serializable

emil-lc committed 92 days ago

fb843663

chore(langchain): update docs on error handling for json schema (#39632)

ccurme committed 92 days ago

Verified a2f02abe

fix(core): respect pydantic aliases when validating tool inputs (#39572)

hntrl committed 92 days ago

Verified cde52934

release(openai): 1.5.0 (#39629)

ccurme committed 92 days ago

Verified fb8853d2

feat(openai): support openai 3.0 SDK (#39613)

ccurme committed 92 days ago

Verified ee88091d

release(anthropic): 1.5.6 (#39622)

mdrxy committed 93 days ago

Verified c5b2f95b

fix(anthropic): normalize `tool_search_tool_result` blocks (#39621)

hntrl committed 93 days ago

Verified 3c6c3ba7

fix(core): issues in merging chunks (#39535)

imnishitha committed 93 days ago

Verified a648460c

fix(core): handle v1 base model validation in async path (#39576)

hntrl committed 93 days ago

Verified 13b2f8d7

fix(fireworks): avoid repeated `service_tier` [closes #39619] (#39620)

ccurme committed 93 days ago

Verified 7fb045b7

fix(core): handle tool descriptions for infer_schema=False (#39573)

hntrl committed 93 days ago

Verified 624fd031

fix(langchain): preserve final repeated schema ordering (#39284)

hntrl committed 93 days ago

Verified dff3b732

fix(openrouter): preserve cost metadata in usage chunks (#39338)

iroiro147 committed 93 days ago

Verified 1a2585ee

fix(core): clear usage metadata callback on exceptions in context manager (#39616)

ccurme committed 93 days ago

Verified 0a86934a

chore(partners): bump langgraph floor in openai and huggingface lockfiles (#39617)

mdrxy committed 93 days ago

Verified 2d47a5f3

chore(model-profiles): refresh model profile data (#39609)

langchain-oss-model-profiles[bot] committed 93 days ago

Verified 4545c742

fix(core): handle falsy LLM and chat model caches (#39283)

hntrl committed 93 days ago

Verified b6eccc5f

chore(core): add httpx as an explicit dep (#39612)

ccurme committed 93 days ago

Verified 5a28e17f

fix(anthropic): correct model profile data for Fable 5, Sonnet 5, Opus 4.1 (#39604)

mdrxy committed 94 days ago

Verified 0727992d

fix(core): preserve non-str/non-dict items in `DictPromptTemplate` list values (#39588)

zerafachris committed 94 days ago

Verified 7cdf9658

chore: bump setuptools in Hugging Face lockfile (#39603)

jkennedyvz committed 94 days ago

Verified 2c3b11c6

fix(core): raise ValueError when explicit tool_outputs length mismatches tool_calls in tool_example_to_messages (#39142)

RinZ27 committed 94 days ago

Verified 61c56788

fix(core): guard malformed Anthropic content blocks (#38670)

Oxygen56 committed 94 days ago

Verified e34cd763

release(anthropic): 1.5.5 (#39597)

ccurme committed 94 days ago

Verified 119bf69a

release(langchain): 1.3.15 (#39595)

ccurme committed 94 days ago

Verified f4bc5031

release(core): 1.5.4 (#39592)

ccurme committed 94 days ago

Verified 5ff19c61

feat(langchain): expose `trace_policy` on `AgentMiddleware` (#38910)

ccurme committed 94 days ago

Verified 1925966d

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