edlsh:fix/get-buffer-string-tool-calls-33970 - Branch - langchain-ai/langchain - CodSpeed

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fix(core): use tool_calls instead of deprecated function_call in get_buffer_string

Comparing

edlsh:fix/get-buffer-string-tool-calls-33970

(

98939ee

) with

master

(

1a3cd46

)

-2%

Untouched: 13

Skipped: 21

Unknown Walltime execution environment detected

Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data. For the most accurate results, we recommend using CodSpeed Macro Runners: bare-metal machines fine-tuned for performance measurement consistency.

No successful run was found on master ( 0cd72b5) during the generation of this report, so 1a3cd46 was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.

Benchmarks

Skipped (21)

Passed

test_async_callbacks_in_sync

libs/core/tests/benchmarks/test_async_callbacks.py

+1%

24.7 ms*24.5 ms

test_import_time[HumanMessage]

libs/core/tests/benchmarks/test_imports.py

-1%

261.8 ms*264.8 ms

test_import_time[InMemoryRateLimiter]

libs/core/tests/benchmarks/test_imports.py

-1%

172.7 ms*174.9 ms

test_import_time[BaseChatModel]

libs/core/tests/benchmarks/test_imports.py

-1%

525.8 ms*532.7 ms

test_import_time[LangChainTracer]

libs/core/tests/benchmarks/test_imports.py

-1%

435.2 ms*441.8 ms

test_import_time[CallbackManager]

libs/core/tests/benchmarks/test_imports.py

-2%

455.4 ms*463 ms

test_import_time[ChatPromptTemplate]

libs/core/tests/benchmarks/test_imports.py

-2%

593.7 ms*605.3 ms

test_import_time[PydanticOutputParser]

libs/core/tests/benchmarks/test_imports.py

-2%

527 ms*539 ms

test_import_time[Document]

libs/core/tests/benchmarks/test_imports.py

-2%

184.9 ms*189.3 ms

test_import_time[tool]

libs/core/tests/benchmarks/test_imports.py

-2%

514.9 ms*527.6 ms

test_import_time[Runnable]

libs/core/tests/benchmarks/test_imports.py

-2%

484 ms*496.4 ms

test_import_time[RunnableLambda]

libs/core/tests/benchmarks/test_imports.py

-3%

486.3 ms*503.1 ms

test_import_time[InMemoryVectorStore]

libs/core/tests/benchmarks/test_imports.py

-3%

609.7 ms*631 ms

Commits

Click on a commit to change the comparison range

Base

master

1a3cd46

-1.85%

fix(core): use tool_calls instead of deprecated function_call in get_buffer_string get_buffer_string now checks for the modern tool_calls field on AIMessage before falling back to the deprecated function_call in additional_kwargs. This ensures tool call information is properly included in the buffer output for modern LLM providers. Fixes #33970

98939ee

3 days ago

by edlsh

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