chrispy-snps:feat/buffer-string-message-separator - Branch - langchain-ai/langchain

feat(core): support custom message separator in get_buffer_string()

#34569Merged

Comparing

chrispy-snps:feat/buffer-string-message-separator

(

f507007

) with

master

(

a7aad60

)

+27%

Improvement: 10

Untouched: 3

Skipped: 21

Unknown Walltime execution environment detected

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Benchmarks

34 total

test_import_time[Runnable]

libs/core/tests/benchmarks/test_imports.py

+27%

636.1 ms*499.2 ms

test_import_time[CallbackManager]

libs/core/tests/benchmarks/test_imports.py

+26%

588.6 ms*466.4 ms

test_import_time[tool]

libs/core/tests/benchmarks/test_imports.py

+26%

666.8 ms*529.9 ms

test_import_time[InMemoryVectorStore]

libs/core/tests/benchmarks/test_imports.py

+25%

790.7 ms*632.2 ms

test_import_time[RunnableLambda]

libs/core/tests/benchmarks/test_imports.py

+24%

625.8 ms*503.9 ms

test_import_time[LangChainTracer]

libs/core/tests/benchmarks/test_imports.py

+23%

563.9 ms*458.2 ms

test_import_time[BaseChatModel]

libs/core/tests/benchmarks/test_imports.py

+23%

661.8 ms*538.6 ms

test_import_time[ChatPromptTemplate]

libs/core/tests/benchmarks/test_imports.py

+22%

741.8 ms*608.1 ms

test_import_time[HumanMessage]

libs/core/tests/benchmarks/test_imports.py

+18%

312.3 ms*264.7 ms

test_import_time[Document]

libs/core/tests/benchmarks/test_imports.py

+15%

217.7 ms*189.4 ms

test_async_callbacks_in_sync

libs/core/tests/benchmarks/test_async_callbacks.py

+3%

24.9 ms*24.1 ms

test_import_time[InMemoryRateLimiter]

libs/core/tests/benchmarks/test_imports.py

+1%

178.8 ms*176.2 ms

test_import_time[PydanticOutputParser]

libs/core/tests/benchmarks/test_imports.py

556.3 ms*557.7 ms

The benchmarks below were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

test_create_chat_prompt_init_time

libs/partners/prompty/tests/unit_tests/test_standard.py

Skipped

311.9 µs*

test_nomic_embeddings_init_time

libs/partners/nomic/tests/unit_tests/test_standard.py

Skipped

1.5 ms*

test_exa_retriever_init_time

libs/partners/exa/tests/unit_tests/test_standard.py

Skipped

319.1 µs*

test_qdrant_vectorstore_init_time

libs/partners/qdrant/tests/unit_tests/test_standard.py

Skipped

223.9 ms*

test_chroma_init_time

libs/partners/chroma/tests/unit_tests/test_standard.py

Skipped

59.7 ms*

test_init_time

libs/partners/ollama/tests/unit_tests/test_chat_models.py::TestChatOllama

Skipped

1.6 s*

test_init_time

libs/partners/perplexity/tests/unit_tests/test_chat_models_standard.py::TestPerplexityStandard

Skipped

1.7 s*

test_init_time

libs/partners/deepseek/tests/unit_tests/test_chat_models.py::TestChatDeepSeekUnit

Skipped

1.6 s*

test_stream_time

libs/partners/openai/tests/integration_tests/chat_models/test_responses_standard.py::TestOpenAIResponses

Skipped

824.5 ms*

test_init_time

libs/partners/openai/tests/unit_tests/chat_models/test_responses_standard.py::TestOpenAIResponses

Skipped

12.2 ms*

test_init_time

libs/partners/openai/tests/unit_tests/chat_models/test_azure_standard.py::TestOpenAIStandard

Skipped

1.7 s*

test_init_time

libs/partners/openai/tests/unit_tests/chat_models/test_base_standard.py::TestOpenAIStandard

Skipped

12.2 ms*

Commits

Click on a commit to change the comparison range

Base

master

a7aad60

+27.42%

feat(core): support custom message separator in get_buffer_string()

f507007

22 days ago

by chrispy-snps

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