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Fix get_buffer_string to support modern tool_calls

#33984
Comparing
yashwantbezawada:fix-get-buffer-string-tool-calls
(
078c660
) with
master
(
8a3bb73
)
CodSpeed Performance Gauge
+1%
Untouched
13
Skipped
21

Benchmarks

Skipped (21)

test_create_chat_prompt_init_time
libs/partners/prompty/tests/unit_tests/test_standard.py
Skipped
311.9 µs*
test_exa_retriever_init_time
libs/partners/exa/tests/unit_tests/test_standard.py
Skipped
325.3 µs*
test_qdrant_vectorstore_init_time
libs/partners/qdrant/tests/unit_tests/test_standard.py
Skipped
224.2 ms*
test_chroma_init_time
libs/partners/chroma/tests/unit_tests/test_standard.py
Skipped
57.2 ms*
test_init_time
libs/partners/deepseek/tests/unit_tests/test_chat_models.py::TestChatDeepSeekUnit
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1.6 s*
test_init_time
libs/partners/perplexity/tests/unit_tests/test_chat_models_standard.py::TestPerplexityStandard
Skipped
837.5 ms*
test_init_time
libs/partners/ollama/tests/unit_tests/test_chat_models.py::TestChatOllama
Skipped
1.6 s*
test_init_time
libs/partners/xai/tests/unit_tests/test_chat_models_standard.py::TestXAIStandard
Skipped
3.3 s*
test_init_time
libs/partners/fireworks/tests/unit_tests/test_standard.py::TestFireworksStandard
Skipped
6.6 s*
test_init_time
libs/partners/mistralai/tests/unit_tests/test_standard.py::TestMistralStandard
Skipped
9.1 ms*
test_nomic_embeddings_init_time
libs/partners/nomic/tests/unit_tests/test_standard.py
Skipped
1.5 ms*
test_init_time
libs/partners/groq/tests/unit_tests/test_standard.py::TestGroqStandard
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1.6 s*
test_init_time
libs/partners/anthropic/tests/unit_tests/test_standard.py::TestAnthropicStandard
Skipped
765.3 µs*
test_stream_time
libs/partners/anthropic/tests/integration_tests/test_standard.py::TestAnthropicStandard
Skipped
34.9 ms*
test_init_time_with_client
libs/partners/anthropic/tests/unit_tests/test_standard.py
Skipped
2.3 ms*
test_init_time
libs/partners/openai/tests/unit_tests/chat_models/test_base_standard.py::TestOpenAIStandard
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12.1 ms*
test_stream_time
libs/partners/openai/tests/integration_tests/chat_models/test_responses_standard.py::TestOpenAIResponses
Skipped
857.8 ms*
test_stream_time
libs/partners/openai/tests/integration_tests/chat_models/test_base_standard.py::TestOpenAIStandard
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1.2 s*
test_init_time
libs/partners/openai/tests/unit_tests/chat_models/test_responses_standard.py::TestOpenAIResponses
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12.1 ms*
test_stream_time
libs/partners/openai/tests/integration_tests/chat_models/test_responses_standard.py::TestOpenAIStandard
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1.2 s*
test_init_time
libs/partners/openai/tests/unit_tests/chat_models/test_azure_standard.py::TestOpenAIStandard
Skipped
1.7 s*

Passed

test_import_time[tool]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+2%
504.8 ms*494.7 ms
test_async_callbacks_in_sync
libs/core/tests/benchmarks/test_async_callbacks.py
CodSpeed Performance Gauge
+2%
24.3 ms*23.9 ms
test_import_time[ChatPromptTemplate]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+2%
580.5 ms*570.8 ms
test_import_time[PydanticOutputParser]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
519.2 ms*512.5 ms
test_import_time[Document]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
184.8 ms*182.6 ms
test_import_time[InMemoryRateLimiter]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
172.7 ms*170.8 ms
test_import_time[RunnableLambda]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
477.5 ms*473.4 ms
test_import_time[InMemoryVectorStore]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
592.4 ms*588 ms
test_import_time[CallbackManager]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
446.1 ms*442.9 ms
test_import_time[BaseChatModel]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
510.7 ms*507.1 ms
test_import_time[LangChainTracer]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
425.9 ms*423.7 ms
test_import_time[HumanMessage]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
+1%
262.2 ms*260.8 ms
test_import_time[Runnable]
libs/core/tests/benchmarks/test_imports.py
CodSpeed Performance Gauge
-1%
472.9 ms*475.4 ms

Commits

Click on a commit to change the comparison range
Base
master
8a3bb73
+0.99%
Fix get_buffer_string to support modern tool_calls Fixes #33970 The get_buffer_string() function was still using the deprecated function_call field from additional_kwargs. Modern AI providers (OpenAI, Anthropic, Gemini, etc.) now use the tool_calls attribute instead, causing tool call information to not be output. Changes: - Updated get_buffer_string() to prioritize tool_calls over function_call - Maintained backward compatibility with legacy function_call format - Added tests for tool_calls and priority behavior The fix ensures tool call information is correctly included in buffer strings while maintaining compatibility with older code.
078c660
3 days ago
by yashwantbezawada
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