* refactor: update langchain-core to version 0.2.24
* refactor: convert inner messages to BaseMessage in load_lc_prompt method
* refactor: update ChatPromptTemplate instantiation in message.py
* refactor: update langflow-base dependency to use local path for development
* [autofix.ci] apply automated fixes
* refactor: update ChatPromptTemplate instantiation in message.py
* refactor: add async_from_template_and_variables and sync from_template_and_variables
* feat(tests): add unit test for Message schema serialization and prompt loading
* refactor: update langchain-core dependency to version 0.2.24
* chore: new lock
* mypy
* chore: format pyproject
* refactor: rename async_from_template_and_variables to from_template_and_variables in Message class
* refactor: Rename async_from_template_and_variables to from_template_and_variables in Message class
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Nicolò Boschi <boschi1997@gmail.com>
* feat(pyproject.toml): add langchain-core dependency version 0.2.23 to the project
* feat(pyproject.toml): update version 1.0.14 and 0.0.90 for langflow and langflow-base packages
* feat(Makefile): add 'patch' target to bump the version in langflow and langflow-base
* chore: bump langflow and langflow-base versions to 1.0.13 and 0.0.89 respectively
chore: update dependencies in poetry.lock and pyproject.toml
Update the versions of various dependencies in the poetry.lock and pyproject.toml files to their latest versions. This ensures compatibility and incorporates bug fixes and improvements provided by the updated dependencies.
* fix: disable error code "type-var" in mypy configuration
* refactor(VertexAiModel.py): restructure the return statement to improve readability and maintainability by using type casting for LanguageModel
Update the langflow-base dependency in pyproject.toml to use the local path "./src/backend/base" with the "develop" flag. This change allows for easier development and testing of the langflow-base module.
* refactor: import nanoid only after setting up langwatch
* fix: update nanoid to version 2.0.0
* chore: Update langflow-base dependency to version 0.0.86
* feat: migrate bingsearch to Component syntax
* all
* fix style
* [autofix.ci] apply automated fixes
* feat: Update BingSearchAPI and WikipediaAPI components
Refactor the BingSearchAPI and WikipediaAPI components to improve code organization and readability. Migrate BingSearchAPI to Component syntax and make initialization separate from the constructor. Update the condition to run end_all_traces in the BingSearchAPIComponent. Also, update the WikipediaAPIComponent to use the WikipediaAPIWrapper with the specified parameters.
* update lock
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* feat: add yfinance dependency to pyproject.toml
* feat: Add YFinanceTool component for interacting with Yahoo Finance News
* refactor: update YfinanceToolComponent to use type casting for Tool return value
* First implementation of LangWatch tracer
* Update to langwatch 0.1.4 to use root span for better control of the all-wrapping trace, workaround for llm not being used for an actual call and better ids on langwatch ui
* Remove dependency from backend base internal and add langwatch docs
* [autofix.ci] apply automated fixes
* Fix using session id for metadata, except if the same as flow_id
* Fix wrong error variable and support for python <3.10 is not necessary given langflow pyproject restrictions
* Bump langwatch to v0.1.4
* [autofix.ci] apply automated fixes
* Remove extra line the popped up
* Fix missing log parameter on method
* Fix mypy issues
* Bump langwatch to v0.1.7 to truncate large documents
* Move docs to the right folder
* chore: update lock
* chore: Update clarifai-grpc to version 10.6.4, cohere to version 5.6.1, langwatch to version 0.1.3, and litellm to version 1.41.23
---------
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* feat: Add CrewAI icon component
This commit adds the CrewAI icon component to the project. The component is imported and used in the styleUtils file, allowing it to be used throughout the application. This addition enhances the visual representation of the CrewAI feature in the user interface.
* feat: Add CrewAI[tools] dependency to project
This commit adds the CrewAI dependency to the project by including it in the pyproject.toml file. The version specified is "^0.36.0" and the "tools" extras are included. This addition allows the project to utilize the features provided by CrewAI.
* fix: update crewai icon size
* feat: Add CrewAIAgent component
This commit adds the CrewAIAgent component to the project. The component represents an agent of CrewAI and includes various inputs and outputs for role, goal, backstory, tools, language model, memory, verbosity, and delegation. This addition enhances the functionality of the project by integrating with CrewAI and allows for more advanced agent-based interactions.
* feat: Add CrewAICrew component
This commit adds the CrewAICrew component to the project. The component represents a group of agents and defines how they should collaborate and the tasks they should perform. It includes various inputs and outputs for tasks, agents, topic, verbosity, memory, cache, max RPM, process, and more. This addition enhances the functionality of the project by integrating with CrewAI and allows for more advanced agent-based interactions.
* feat: Add CrewAITask component
This commit adds the CrewAITask component to the project. The component represents a task in CrewAI and includes inputs for description, expected output, tools, agent, and async execution. It also provides an output for the task itself. This addition enhances the functionality of the project by integrating with CrewAI and allows for the creation and execution of tasks within the system.
* refactor: Update build configuration in custom_component_update endpoint
This commit updates the build configuration in the custom_component_update endpoint of the endpoints.py file. The previous implementation was assigning the result of code_request.get_template() directly to the build_config parameter, which caused an issue. The updated code now assigns the result to the updated_build_config variable before passing it to the cc_instance.update_build_config() method. This change ensures that the correct build configuration is used and improves the functionality of the custom_component_update endpoint.
* feat: Add SequentialTask and HierarchicalTask classes
This commit adds the SequentialTask and HierarchicalTask classes to the tasks.py file in the base/agents/crewai directory. These classes represent different types of tasks in the CrewAI system. The SequentialTask class is used for sequential tasks, while the HierarchicalTask class is used for hierarchical tasks. This addition enhances the functionality of the project by providing the necessary classes for implementing different types of tasks in CrewAI.
* refactor: Update CrewAIAgentComponent class name
This commit updates the class name from "CrewAIAgent" to "CrewAIAgentComponent" in the CrewAIAgent.py file. The new name better reflects the nature of the class as a component and improves the clarity of the codebase.
* refactor: Update CrewAICrewSequential component
This commit adds the CrewAICrewSequential component to the project. The component represents a group of agents and defines how they should collaborate and the tasks they should perform in a sequential manner. It includes various inputs and outputs for tasks, verbosity, memory, cache, max RPM, and more. This addition enhances the functionality of the project by providing a specific component for sequential tasks in the CrewAI system.
* feat: Add CrewAICrewHierarchical component
This commit adds the CrewAICrewHierarchical component to the project. The component represents a group of agents and defines how they should collaborate and the tasks they should perform in a hierarchical manner. It includes various inputs and outputs for tasks, verbosity, memory, cache, max RPM, and more. This addition enhances the functionality of the project by providing a specific component for hierarchical tasks in the CrewAI system.
* refactor: Rename CrewAITask.py to CrewAITaskHierarchical.py
This commit renames the file "CrewAITask.py" to "CrewAITaskHierarchical.py" in the "helpers" directory of the "langflow/components/helpers" package. The new name better reflects the purpose of the file, which is to define the "CrewAITaskHierarchical" component. This change improves the clarity and organization of the codebase.
* feat: Add CrewAITaskSequential component
This commit adds the CrewAITaskSequential component to the project. The component represents a sequential task in CrewAI and includes inputs for task description, expected output, tools, agent, and async execution. It also provides an output for the task itself. This addition enhances the functionality of the project by integrating with CrewAI and allows for the creation and execution of sequential tasks within the system.
* feat: Add BaseCrewComponent class
This commit adds the BaseCrewComponent class to the project. The class represents a group of agents, defining how they should collaborate and the tasks they should perform. It includes various inputs and outputs for tasks, verbosity, memory, cache, max RPM, and more. This addition enhances the functionality of the project by providing a base component for creating and managing crews in the CrewAI system.
* refactor: Update display name of CrewAIAgentComponent to "CrewAI Agent"
* refactor: Remove CrewAICrewHierarchical component
This commit removes the CrewAICrewHierarchical component from the project. The component represented a group of agents and defined how they should collaborate and the tasks they should perform in a hierarchical manner. However, it is no longer needed and has been deemed unnecessary for the current project requirements. This removal streamlines the codebase and improves the clarity of the project.
* refactor: make Crew use BaseCrew class
* refactor: Replace CrewAICrewSequential with SequentialCrew
This commit replaces the deprecated CrewAICrewSequential component with the new SequentialCrew component. The SequentialCrew component represents a group of agents and defines how they should collaborate and the tasks they should perform in a sequential manner. This change improves the clarity and organization of the codebase by using a more descriptive and consistent naming convention for the component. It also aligns with the recent refactorings in the project, such as the removal of the CrewAICrewHierarchical component and the addition of the BaseCrewComponent class. Overall, this update enhances the functionality and maintainability of the project.
* refactor: Rename CrewAITaskHierarchical.py to HierarchicalTask.py
This commit renames the file "CrewAITaskHierarchical.py" to "HierarchicalTask.py" in the "helpers" directory of the "langflow/components/helpers" package. The new name better reflects the purpose of the file, which is to define the "HierarchicalTask" component. This change improves the clarity and organization of the codebase.
* refactor: Rename CrewAITaskSequential.py to SequentialTask.py
This commit renames the file "CrewAITaskSequential.py" to "SequentialTask.py" in the "helpers" directory of the "langflow/components/helpers" package. The new name better reflects the purpose of the file, which is to define the "SequentialTaskComponent" component. This change improves the clarity and organization of the codebase.
* style: reorder imports
* chore: update lock
* refactor: Refactor build_crew method in BaseCrewComponent
This commit refactors the build_crew method in the BaseCrewComponent class. The method was previously taking tasks and agents as arguments, but it was not using them correctly. This update removes the unnecessary arguments and fixes the method to correctly build a Crew object. This refactor improves the clarity and functionality of the codebase.
* refactor: Update status assignment in CrewAIAgentComponent
This commit updates the status assignment in the CrewAIAgentComponent class. Previously, the status was set using the `model_dump()` method of the agent, but it has been changed to use the `repr()` method instead. This change improves the clarity and consistency of the codebase.
* refactor: Add agents input to HierarchicalCrewComponent
This commit adds the "agents" input to the HierarchicalCrewComponent class in the "HierarchicalCrew.py" file. The "agents" input is a list of "Agent" objects and allows for better management and collaboration between agents within the crew. This addition enhances the functionality and flexibility of the HierarchicalCrewComponent, improving the overall codebase.
* refactor: Fix post_process_raw function in artifact.py
This commit fixes the post_process_raw function in the artifact.py file. Previously, the function was not correctly handling the case when the raw data was a BaseModel or a dictionary. This update ensures that the raw data is properly encoded using jsonable_encoder and updates the artifact_type accordingly. This fix improves the functionality and reliability of the codebase.
* refactor: Update CustomComponent's repr_value handling
This commit updates the repr_value handling in the CustomComponent class. Previously, the repr_value was being modified directly within the class, which could lead to unexpected behavior. This update ensures that the repr_value is returned instead of modifying it directly. Additionally, it adds proper handling for different types of repr_value, such as dictionaries and BaseModel objects. This refactor improves the clarity and maintainability of the codebase.
* update lock
* refactor: Add task input to SequentialTaskComponent
This commit adds the "task" input to the SequentialTaskComponent class in the "SequentialTask.py" file. The "task" input is a SequentialTask object that will perform the task. This addition enhances the functionality and flexibility of the SequentialTaskComponent, improving the overall codebase.
* refactor: Change log level of file retrieval message in LocalStorageService
* refactor(crew.py): update import statement to include InputTypes from langflow.inputs.inputs module to enhance code readability and maintainability
* chore: Update cachetools dependency to version 5.4.0
* feat(crew.py): add new methods get_task_callback and get_step_callback to handle task and step callbacks respectively
* refactor: Add allow_code_execution input to CrewAIAgentComponent
This commit adds the "allow_code_execution" input to the CrewAIAgentComponent class in the "CrewAIAgent.py" file. The "allow_code_execution" input is a boolean value that determines whether the agent is allowed to execute code. This addition enhances the functionality and flexibility of the CrewAIAgentComponent, improving the overall codebase.
* Add step_callback and task_callback inputs to HierarchicalCrewComponent and SequentialCrewComponent
* style(SequentialTask.py): remove unnecessary 'required' attribute from input definition in SequentialTaskComponent class
* chore: fix lint issues
This commit updates the dependencies for the Google Authentication Library and Google Calendar API. It includes the following changes:
- Upgraded google-auth to version 2.15.0
- Added google-auth-oauthlib version 1.2.1
- Added langchain-google-calendar-tools version 0.0.1
These updates ensure compatibility with the latest versions of the libraries and improve the functionality of the application.
* chore: Update langchain-nvidia-ai-endpoints dependency to version 0.1.2
* feat: Add NVIDIAEmbeddingsComponent for generating embeddings using NVIDIA models
* feat: Add NVIDIAModelComponent for generating text using NVIDIA LLMs
* feat: Add NvidiaRerankComponent for reranking documents using the NVIDIA API and a retriever
* fix: add type ignore
* chore: Update NVIDIAEmbeddingsComponent and NVIDIAModelComponent to handle type ignore
* chore(poetry.lock): update lock
Update the dependencies in `pyproject.toml` to their latest versions. Specifically, update `chromadb` to version `0.4`, `docstring-parser` to version `0.16`, and `crewai` to version `0.36.0`. This ensures that the project is using the most up-to-date packages and improves compatibility and stability.
* chore: update version to 0.0.83 in pyproject.toml
* chore: update version to 1.0.7 in pyproject.toml
---------
Co-authored-by: Cristhian Zanforlin Lousa <72977554+Cristhianzl@users.noreply.github.com>
* feat(pyproject.toml): update package versions to 1.0.6 for langflow and 0.0.82 for langflow-base to reflect latest changes and improvements
* chore(lock): new lock
* fix: update ChatGroq output in GroqModel.py
* chore: adding default values to Azure OpenAI mandatory component
* fix: huggingface model component:
- Change Huggingface-hub version from 0.20.0 to 0.22.0;
- Internal model_id resolver not working, create a field to model_id;
* feat: add HuggingFace as extra dependency
* chore: remove redundant atribution on children
* fix: remove user environment variables from ChatLiteLLMModelComponent
---------
Co-authored-by: joaoguilhermeS <j.guilherme.s.oliveira2@gmail.com>
* Update Makefile to use command substitution for killing process
* break long lines into shorter ones
* replace fixed values with variables
* correct the unit test coverage report
---------
Co-authored-by: italojohnny <italojohnnydosanjos@gmail.com>
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* chore: update linting workflows to include dev branch in merge_group
* Update README.md
Add 1.0 banner
* Update README.md
* chore: update package versions in pyproject.toml files
* Refactor "created_at" column type for consistency and fix cancel middleware (#2316)
* chore: update linting workflows to include dev branch in merge_group
* Update README.md
Add 1.0 banner
* Update README.md
* chore: update package versions in pyproject.toml files
* refactor: update "created_at" column type to use the "sa" module for consistency
* Update README.md
Add 1.0 banner
* chore: Remove unused import in ToolCallingAgent.py
* fix: adapt RequestCancelledMiddleware to handle cancelled requests
* chore: Remove unused import in test_helper_components.py
* refactor: Declare queue variable with explicit type in RequestCancelledMiddleware
---------
Co-authored-by: Rodrigo Nader <rodrigosilvanader@gmail.com>
* chore: Update AstraDB.py imports and method signature for search_documents
* chore: Update package versions in pyproject.toml files
* chore: Update run-name in release.yml for Langflow Release
* fix: add call to _add_documents_to_vector_store in AstraDB component
* chore: Fix missing parentheses in RequestCancelledMiddleware
* chore: Update pydantic-settings and tenacity versions
The commit updates the versions of the `pydantic-settings` and `tenacity` packages in the `poetry.lock` file. The `pydantic-settings` version is updated from 2.3.3 to 2.3.4, and the `tenacity` version is updated from 8.4.1 to 8.4.2.
* Update README.md
Add 1.0 banner
* fix fetch data to work even with autologin true
* format code
* deactivate stop button until we have a better solution (#2337)
* consistent auth error status code
* [Fix] unhandled http errors in background tasks (#2326)
* handle exceptions for background task
* revert changes that is not related to this HTTP handler exception
* Refactor model GoogleGenerativeAIModel (#2251)
* refactor model GoogleGenerativeAIModel
* adds model options
---------
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
* Fix .env values not being honored in CLI (#2336)
* chore: Update launch.json to include environment file
The launch.json file was updated to include the environment file path for the "run" command in the "Python: Flask" configuration. This change ensures that the necessary environment variables are loaded when running the backend base of Langflow frontend. The previous configuration had the environment variables set in the "env" field, but it has been removed as it is redundant with the new environment file inclusion.
* chore: Update dotenv import and environment variable handling
This commit updates the import statement for the `dotenv` module in the `__main__.py` file. It adds the `dotenv_values` function to the import statement to enable loading environment variables from a file. Additionally, it introduces a new section of code that maps environment variables to their corresponding variables and types, allowing for more flexible and dynamic configuration. The commit also updates the `run` function to update variables based on environment variables, if they are present. This change improves the handling of environment variables and enhances the configurability of the application.
* deactivate stop button until we have a better solution (#2337)
* consistent auth error status code
* [Fix] unhandled http errors in background tasks (#2326)
* handle exceptions for background task
* revert changes that is not related to this HTTP handler exception
* Refactor model GoogleGenerativeAIModel (#2251)
* refactor model GoogleGenerativeAIModel
* adds model options
---------
Co-authored-by: Gabriel Luiz Freitas Almeida <gabriel@langflow.org>
---------
Co-authored-by: ming luo <itestmycode@gmail.com>
Co-authored-by: Ítalo Johnny <italojohnnydosanjos@gmail.com>
* Update GitHub Actions workflows and dependencies (#2341)
* chore: Add GitHub Actions workflow for testing documentation build
* Fix server start command in GitHub Actions workflows
* chore: Bump langflow and langflow-base versions
* chore: Update GitHub Actions workflow for docs_test
* chore: Update typing import in __main__.py
* Fix user authentication and authorization issues (#2343)
---------
Co-authored-by: Rodrigo Nader <rodrigosilvanader@gmail.com>
Co-authored-by: anovazzi1 <otavio2204@gmail.com>
Co-authored-by: ming luo <itestmycode@gmail.com>
Co-authored-by: Ítalo Johnny <italojohnnydosanjos@gmail.com>
* chore: update linting workflows to include dev branch in merge_group
* Update README.md
Add 1.0 banner
* Update README.md
* chore: update package versions in pyproject.toml files
* Refactor "created_at" column type for consistency and fix cancel middleware (#2316)
* chore: update linting workflows to include dev branch in merge_group
* Update README.md
Add 1.0 banner
* Update README.md
* chore: update package versions in pyproject.toml files
* refactor: update "created_at" column type to use the "sa" module for consistency
* Update README.md
Add 1.0 banner
* chore: Remove unused import in ToolCallingAgent.py
* fix: adapt RequestCancelledMiddleware to handle cancelled requests
* chore: Remove unused import in test_helper_components.py
* refactor: Declare queue variable with explicit type in RequestCancelledMiddleware
---------
Co-authored-by: Rodrigo Nader <rodrigosilvanader@gmail.com>
* chore: Update AstraDB.py imports and method signature for search_documents
* chore: Update package versions in pyproject.toml files
* chore: Update run-name in release.yml for Langflow Release
* fix: add call to _add_documents_to_vector_store in AstraDB component
* chore: Fix missing parentheses in RequestCancelledMiddleware
* chore: Update pydantic-settings and tenacity versions
The commit updates the versions of the `pydantic-settings` and `tenacity` packages in the `poetry.lock` file. The `pydantic-settings` version is updated from 2.3.3 to 2.3.4, and the `tenacity` version is updated from 8.4.1 to 8.4.2.
* Update README.md
Add 1.0 banner
---------
Co-authored-by: Rodrigo Nader <rodrigosilvanader@gmail.com>
The commit updates the versions of the `pydantic-settings` and `tenacity` packages in the `poetry.lock` file. The `pydantic-settings` version is updated from 2.3.3 to 2.3.4, and the `tenacity` version is updated from 8.4.1 to 8.4.2.
🔧 (pyproject.toml): update version to "1.0.0rc0" for the 'langflow' package
🔧 (pyproject.toml): update version to "0.0.73" for the 'langflow-base' package
🔧 (pyproject.toml): remove 'python-socketio' dependency and update other dependencies to specific versions
