migrate braintrust langchain into main pkg by viadezo1er · Pull Request #142 · braintrustdata/braintrust-sdk-python

integrations/langchain-py/README.md

-Original file line number
+Diff line change
@@ -1,9 +1,35 @@
-# braintrust-langchain
+# braintrust-langchain (DEPRECATED)
 [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/)
 SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust.
+> **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package.
+## Migration
+. Remove `braintrust-langchain` from your dependencies
+. Install or upgrade `braintrust`:
+ ```bash
+ pip install --upgrade braintrust
+ ```
+. Update your imports:
+ ```python
+ # Before
+ from braintrust_langchain import BraintrustCallbackHandler, set_global_handler
+ # After (option 1: auto-instrument langchain library)
+ import braintrust
+ braintrust.auto_instrument()
+ # After (option 2: explicit)
+ from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler
+ ```
+The API is identical - no code changes needed beyond the import path.
+---
 ## Installation
 ```bash
@@ Expand Down @@

-Original file line number
+Diff line change
@@ -1,7 +1,7 @@
 [project]
 name = "braintrust-langchain"
 version = "0.2.1"
-description = "Integration for LangChain and Braintrust Tracing"
+description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead."
 readme = "README.md"
 requires-python = ">=3.10"
 dependencies = [
@@ Expand All / @@ -10,9 +10,9 @@ dependencies = [ @@
 ]
 license = "MIT"
 authors = [{ name = "Braintrust", email = "info@braintrust.dev" }]
-keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"]
+keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"]
 classifiers = [
- "Development Status :: 4 - Beta",
+ "Development Status :: 7 - Inactive",
  "Programming Language :: Python :: 3",
  "Programming Language :: Python :: 3.10",
  "Programming Language :: Python :: 3.11",
@@ Expand DownExpand Up / @@ -42,6 +42,9 @@ members = [ @@
  ".",
 ]
+[tool.uv.sources]
+braintrust = { path = "../../py", editable = true }
 [dependency-groups]
 dev = [
  "build",
@@ Expand DownExpand Up / @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] @@
 [tool.pytest.ini_options]
 testpaths = ["src/tests"]
 python_files = ["test_*.py"]
-addopts = "-v"

-Original file line number
+Diff line change
@@ -1,4 +1,28 @@
-from .callbacks import BraintrustCallbackHandler
-from .context import set_global_handler
+"""
+DEPRECATED: braintrust-langchain is now part of the main braintrust package.
-__all__ = ["BraintrustCallbackHandler", "set_global_handler"]
+Install `braintrust` and use `braintrust.integrations.langchain` or
+`braintrust.auto_instrument()` instead. This package now re-exports from
+`braintrust.integrations.langchain` for backward compatibility.
+"""
+import warnings
+warnings.warn(
+ "braintrust-langchain is deprecated. The LangChain integration is now included in the "
+ "main 'braintrust' package. Use 'from braintrust.integrations.langchain import "
+ "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. "
+ "This package will be removed in a future release.",
+ DeprecationWarning,
+ stacklevel=2,
+)
+# Re-export public API from the new location for backward compatibility
+from braintrust.integrations.langchain import ( # noqa: E402, F401
+ BraintrustCallbackHandler,
+ BraintrustTracer,
+ clear_global_handler,
+ set_global_handler,
+)
+__all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"]

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Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. braintrustdata /braintrust-sdk-pythonPublic Notifications You must be signed in to change notification settings Fork 16 Star 17 Code Issues59 Pull requests4 Actions Projects Security and quality1 Insights Additional navigation options Code Issues Pull requests Actions Projects Security and quality Insights migrate braintrust langchain into main pkg#142 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links"); } } catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); } })(); (function(){ try { var __m = "youtube.com"; var __re = new RegExp('^' + "youtube\\.com" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. braintrustdata /braintrust-sdk-pythonPublic Notifications You must be signed in to change notification settings Fork 16 Star 17 Code Issues59 Pull requests4 Actions Projects Security and quality1 Insights Additional navigation options Code Issues Pull requests Actions Projects Security and quality Insights migrate braintrust langchain into main pkg#142 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. braintrustdata /braintrust-sdk-pythonPublic Notifications You must be signed in to change notification settings Fork 16 Star 17 Code Issues59 Pull requests4 Actions Projects Security and quality1 Insights Additional navigation options Code Issues Pull requests Actions Projects Security and quality Insights migrate braintrust langchain into main pkg#142 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Footer navigation Terms Privacy Security Status Community Docs Contact You can’t perform that action at this time. , 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers"); } } catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); } })(); (function(){ try { var __m = "*"; var __re = new RegExp('^' + ".*" + ' Skip to contentNavigation Menu Sign inAppearance settings AI CODE CREATIONGitHub CopilotWrite better code with AI GitHub Copilot appDirect agents from issue to merge MCP RegistryIntegrate external tools DEVELOPER WORKFLOWSActionsAutomate any workflow CodespacesInstant dev environments IssuesPlan and track work Code ReviewManage code changes Code QualityEnforce quality at merge APPLICATION SECURITYGitHub Advanced SecurityFind and fix vulnerabilities Code securitySecure your code as you build Secret protectionStop leaks before they start EXPLOREWhy GitHub Documentation Blog Changelog Marketplace View all features BY COMPANY SIZEEnterprises Small and medium teams Startups Nonprofits BY USE CASEApp Modernization DevSecOps DevOps CI/CD View all use cases BY INDUSTRYHealthcare Financial services Manufacturing Government View all industries View all solutions EXPLORE BY TOPICAI Software Development DevOps Security View all topics EXPLORE BY TYPECustomer stories Events & webinars Ebooks & reports Business insights GitHub Skills SUPPORT & SERVICESDocumentation Customer support Community forum Trust center Partners View all resources COMMUNITYGitHub SponsorsFund open source developers PROGRAMSSecurity Lab Maintainer Community GitHub Stars Archive Program REPOSITORIESTopics Trending Collections ENTERPRISE SOLUTIONSEnterprise platformAI-powered developer platform AVAILABLE ADD-ONSGitHub Advanced SecurityEnterprise-grade security features Copilot for BusinessEnterprise-grade AI features Premium SupportEnterprise-grade 24/7 support Pricing Sign in Sign upAppearance settings You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. braintrustdata /braintrust-sdk-pythonPublic Notifications You must be signed in to change notification settings Fork 16 Star 17 Code Issues59 Pull requests4 Actions Projects Security and quality1 Insights Additional navigation options Code Issues Pull requests Actions Projects Security and quality Insights migrate braintrust langchain into main pkg#142 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert Uh oh! There was an error while loading. Please reload this page. braintrustdata /braintrust-sdk-pythonPublic Notifications You must be signed in to change notification settings Fork 16 Star 17 Code Issues59 Pull requests4 Actions Projects Security and quality1 Insights Additional navigation options Code Issues Pull requests Actions Projects Security and quality Insights migrate braintrust langchain into main pkg#142 New issue Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Sign up for GitHub By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails. Already on GitHub? Sign in to your account Closed Cedric / ViaDézo1er (viadezo1er) wants to merge 15 commits into main from cedric/migrate-braintrust-langchain-into-main-pkg Conversation 2 Commits 15 Checks 34 Files changed Uh oh! There was an error while loading. Please reload this page. Closed migrate braintrust langchain into main pkg #142 Show file tree Hide file tree Changes from all commits Commits Show all changes 15 commits Select commit Hold shift + click to select a range c65635a ref(langchain): start to migrate to integrations API viadezo1er Mar 24, 2026813405d maybe done viadezo1er Mar 25, 20261968511 rename the cassettes viadezo1er Mar 25, 2026edd29eb and update the tests to use the renamed cassettes viadezo1er Mar 25, 2026ab5c901 remove unecessary python patterns used by python < 3.10 viadezo1er Mar 25, 20264571011 rerecord cassettes viadezo1er Mar 25, 20262d50659 chore: maintain compatibility for test with pre v1 langchain viadezo1er Mar 25, 2026ab1c01b chore: fix pylint error and test suite for older langchain viadezo1er Mar 25, 2026e769344 Merge branch 'main' into cedric/migrate-braintrust-langchain-into-mai… viadezo1er Mar 25, 20260a72054 chore: fix CI broken by merge viadezo1er Mar 25, 20267fa465f chore: fix ci? and regenerate uv.lock viadezo1er Mar 25, 2026265a3a5 fix: no guard against closed file viadezo1er Mar 25, 2026de865f1 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026b06cefd fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 20262e94ee8 fix: old tests not updated, asking for too many arguments viadezo1er Mar 25, 2026 File filter Filter by extension Filter by extension .lock (1) .md (1) .py (19) .toml (1) .txt (1) .yaml (10) All 6 file types selected Only manifest files Deleted files Viewed files Clear filters Conversations Failed to load comments. 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Diff view Unified Split Hide whitespace Diff view Unified Split Hide whitespace integrations/langchain-py/README.md README.md integrations/langchain-py/pyproject.toml pyproject.toml integrations/langchain-py/src/braintrust_langchain/__init__.py __init__.py integrations/langchain-py/src/braintrust_langchain/callbacks.py callbacks.py integrations/langchain-py/src/braintrust_langchain/context.py context.py integrations/langchain-py/src/tests/test_callbacks.py test_callbacks.py integrations/langchain-py/src/tests/test_context.py test_context.py integrations/langchain-py/uv.lock uv.lock py/examples/langchain/auto.py auto.py py/examples/langchain/manual_patching.py manual_patching.py py/noxfile.py noxfile.py py/requirements-optional.txt requirements-optional.txt py/src/braintrust/auto.py auto.py py/src/braintrust/integrations/__init__.py __init__.py py/src/braintrust/integrations/auto_test_scripts/test_auto_langchain.py test_auto_langchain.py py/src/braintrust/integrations/langchain/__init__.py __init__.py py/src/braintrust/integrations/langchain/cassettes/test_async_langchain_invoke.yaml test_async_langchain_invoke.yaml py/src/braintrust/integrations/langchain/cassettes/test_chain_with_memory.yaml test_chain_with_memory.yaml py/src/braintrust/integrations/langchain/cassettes/test_global_handler.yaml test_global_handler.yaml py/src/braintrust/integrations/langchain/cassettes/test_langchain_anthropic_integration.yaml test_langchain_anthropic_integration.yaml py/src/braintrust/integrations/langchain/cassettes/test_langgraph_state_management.yaml test_langgraph_state_management.yaml py/src/braintrust/integrations/langchain/cassettes/test_llm_calls.yaml test_llm_calls.yaml py/src/braintrust/integrations/langchain/cassettes/test_parallel_execution.yaml test_parallel_execution.yaml py/src/braintrust/integrations/langchain/cassettes/test_prompt_caching_tokens.yaml test_prompt_caching_tokens.yaml py/src/braintrust/integrations/langchain/cassettes/test_streaming_ttft.yaml test_streaming_ttft.yaml py/src/braintrust/integrations/langchain/cassettes/test_tool_usage.yaml test_tool_usage.yaml py/src/braintrust/integrations/langchain/conftest.py conftest.py py/src/braintrust/integrations/langchain/integration.py integration.py py/src/braintrust/integrations/langchain/test_langchain.py test_langchain.py py/src/braintrust/integrations/langchain/tracing.py tracing.py py/src/braintrust/logger.py logger.py py/src/braintrust/wrappers/langchain.py langchain.py py/src/braintrust/wrappers/langchain/__init__.py __init__.py There are no files selected for viewing 28 changes: 27 additions & 1 deletion 28 integrations/langchain-py/README.md Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,9 +1,35 @@ # braintrust-langchain # braintrust-langchain (DEPRECATED) [![PyPI version](https://img.shields.io/pypi/v/braintrust-langchain.svg)](https://pypi.org/project/braintrust-langchain/) SDK for integrating [Braintrust](https://braintrust.dev) with [LangChain](https://langchain.com/). This package provides a callback handler to automatically log LangChain executions to Braintrust. > **This package is deprecated.** The LangChain integration is now included in the main [`braintrust`](https://pypi.org/project/braintrust/) package. ## Migration 1. Remove `braintrust-langchain` from your dependencies 2. Install or upgrade `braintrust`: ```bash pip install --upgrade braintrust ``` 3. Update your imports: ```python # Before from braintrust_langchain import BraintrustCallbackHandler, set_global_handler # After (option 1: auto-instrument langchain library) import braintrust braintrust.auto_instrument() # After (option 2: explicit) from braintrust.integrations.langchain import BraintrustCallbackHandler, set_global_handler ``` The API is identical - no code changes needed beyond the import path. --- ## Installation ```bash Expand Down 10 changes: 6 additions & 4 deletions 10 integrations/langchain-py/pyproject.toml Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,7 +1,7 @@ [project] name = "braintrust-langchain" version = "0.2.1" description = "Integration for LangChain and Braintrust Tracing" description = "DEPRECATED: LangChain integration is now included in the main braintrust package. Install braintrust instead." readme = "README.md" requires-python = ">=3.10" dependencies = [ Expand All @@ -10,9 +10,9 @@ dependencies = [ ] license = "MIT" authors = [{ name = "Braintrust", email = "info@braintrust.dev" }] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents"] keywords = ["braintrust", "langchain", "llm", "tracing", "ai", "agents", "deprecated"] classifiers = [ "Development Status :: 4 - Beta", "Development Status :: 7 - Inactive", "Programming Language :: Python :: 3", "Programming Language :: Python :: 3.10", "Programming Language :: Python :: 3.11", Expand DownExpand Up @@ -42,6 +42,9 @@ members = [ ".", ] [tool.uv.sources] braintrust = { path = "../../py", editable = true } [dependency-groups] dev = [ "build", Expand DownExpand Up @@ -73,4 +76,3 @@ known-third-party = ["braintrust", "langchain"] [tool.pytest.ini_options] testpaths = ["src/tests"] python_files = ["test_*.py"] addopts = "-v" 30 changes: 27 additions & 3 deletions 30 integrations/langchain-py/src/braintrust_langchain/__init__.py Show comments View file Open in desktop Original file line number Diff line number Diff line change @@ -1,4 +1,28 @@ from .callbacks import BraintrustCallbackHandler from .context import set_global_handler """ DEPRECATED: braintrust-langchain is now part of the main braintrust package. __all__ = ["BraintrustCallbackHandler", "set_global_handler"] Install `braintrust` and use `braintrust.integrations.langchain` or `braintrust.auto_instrument()` instead. This package now re-exports from `braintrust.integrations.langchain` for backward compatibility. """ import warnings warnings.warn( "braintrust-langchain is deprecated. The LangChain integration is now included in the " "main 'braintrust' package. Use 'from braintrust.integrations.langchain import " "BraintrustCallbackHandler' or 'braintrust.auto_instrument()' instead. " "This package will be removed in a future release.", DeprecationWarning, stacklevel=2, ) # Re-export public API from the new location for backward compatibility from braintrust.integrations.langchain import ( # noqa: E402, F401 BraintrustCallbackHandler, BraintrustTracer, clear_global_handler, set_global_handler, ) __all__ = ["BraintrustCallbackHandler", "BraintrustTracer", "set_global_handler", "clear_global_handler"] Loading Oops, something went wrong. Uh oh! There was an error while loading. Please reload this page. Loading Oops, something went wrong. Uh oh! There was an error while loading. 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