v1.1.3

Fixed

• FootnotePromptResponseRagModule's system prompt causing it to not answer even with relevant chunks.

v1.1.2

Fixed

• Occasional crash during FuturesExecutorMixin cleanup.
• BaseChunker chunking more than necessary.
• BaseLoader.reference not being set when using BaseLoader.parse directly.
• LocalVectorStoreDriver returned Entries not containing the namespace.
• References being lost on Artifacts during chunking.

v1.1.1

Fixed

• Incorrect deprecation warning on ToolkitTask.

v1.1.0

Added

• PromptTask.conversation_memory for setting the Conversation Memory on a Prompt Task.
• Structure.conversation_memory_strategy for setting whether Conversation Memory Runs should be created on a per-Structure or per-Task basis. Default is per_structure.
• Structure.conversation_memory_strategy for setting whether Conversation Memory Runs should be created on a per-Structure or per-Task basis. Default is Structure.ConversationMemoryStrategy.PER_STRUCTURE.
• BranchTask for selecting which Tasks (if any) to run based on a condition.
• Support for BranchTask in StructureVisualizer.
• EvalEngine for evaluating the performance of an LLM's output against a given input.
• BaseFileLoader.save() method for saving an Artifact to a destination.
• Structure.run_stream() for streaming Events from a Structure as an iterator.
• Support for GenericMessageContent in AnthropicPromptDriver and AmazonBedrockPromptDriver.
• Validators to Agent initialization.

Changed

• Rulesets can now be serialized and deserialized.
• ToolkitTask now serializes its tools field.
• PromptTask.prompt_driver is now serialized.
• PromptTask can now do everything a ToolkitTask can do.
• Loosten numpys version constraint to >=1.26.4,<3.

Fixed

• Exception when calling Structure.to_json() after it has run.
• Agent unintentionally modifying stream for all Prompt Drivers.
• StructureVisualizer.base_url for setting the base URL on the url generated by StructureVisualizer.to_url().
• StructureVisualizer.query_params for setting query parameters on the url generated by StructureVisualizer.to_url().
• Parsing ActionCallDeltaMessageContents with empty string partial_inputs.
• Stream util not properly propagating thread contextvars.
• ValueError with DuckDuckGoWebSearchDriver.
• Agent.stream overriding Agent.prompt_driver.stream even when Agent.prompt_driver is explicitly provided.

Deprecated

• Soft deprecated ToolkitTask. PromptTask is a drop-in replacement.

v1.0.2

Fixed

• Exception when calling Structure.to_json() after it has run.
• Agent unintentionally modifying stream for all Prompt Drivers.
• StructureVisualizer.base_url for setting the base URL on the url generated by StructureVisualizer.to_url().
• StructureVisualizer.query_params for setting query parameters on the url generated by StructureVisualizer.to_url().
• Parsing ActionCallDeltaMessageContents with empty string partial_inputs.

v1.0.1

Fixed

• Prompt Driver image input doc example not rendering

v1.0.0

Added

• TrafilaturaWebScraperDriver.no_ssl parameter to disable SSL verification. Defaults to False.
• CsvExtractionEngine.format_header parameter to format the header row.
• PromptStack.from_artifact factory method for creating a Prompt Stack with a user message from an Artifact.
• OpenAiChatPromptDriver.parallel_tool_calls parameter for toggling parallel tool calling. Defaults to True.
• AssistantTask for running Assistants in Structures.
• GriptapeCloudAssistantDriver for interacting with Griptape Cloud's Assistant API.
• OpenAiAssistantDriver for interacting with OpenAI's Assistant API.
• GriptapeCloudToolTool for running Griptape Cloud hosted Tools.
• JsonLoader for loading and parsing JSON files.
• StructureVisualizer.build_node_id field for customizing the node ID.
• Support for Python 3.13.

Changed

• BREAKING: Removed stringcase and docker from core dependencies. ComputerTool will now install these on the fly.
• BREAKING: Renamed BaseTask.State.EXECUTING to BaseTask.State.RUNNING.
• BREAKING: Renamed BaseTask.is_executing() to BaseTask.is_running().
• BREAKING: Renamed Structure.is_executing() to Structure.is_running().
• BREAKING: Removed ability to pass bytes to BaseFileLoader.fetch.
• BREAKING: Updated CsvExtractionEngine.format_row to format rows as comma-separated values instead of newline-separated key-value pairs.
• BREAKING: Removed all ImageQueryDrivers, use PromptDrivers instead.
• BREAKING: Removed ImageQueryTask, use PromptTask instead.
• BREAKING: Updated ImageQueryTool.image_query_driver to ImageQueryTool.prompt_driver.
• BREAKING: Updated numpy to ~2.0.2 and pandas to ^2.2.
• BREAKING: Renamed StructureRunTask.driver to StructureRunTask.structure_run_driver.
• BREAKING: Renamed StructureRunTool.driver to StructureRunTool.structure_run_driver.
• BREAKING: Moved the following Google Tools to the Griptape Google Extension:
  • GoogleCalendarTool
  • GoogleDocsTool
  • GoogleDriveTool
  • GoogleGmailTool
• BREAKING: Moved the following AWS Tools to the Griptape AWS Extension:
  • AwsCliTool
  • AwsIamTool
  • AwsPricingTool
  • AwsS3Tool
• BREAKING: Moved the OpenWeatherTool to the Griptape Open Weather Extension
• BREAKING: Removed GriptapeCloudKnowledgeBaseTool. Use a RAG Engine with GriptapeCloudVectorStoreDriver instead.
• BREAKING: Removed redundant Engines, use their respective Drivers instead.
  • Removed ImageQueryEngine, use ImageQueryDrivers instead.
  • Removed InpaintingImageGenerationEngine, use ImageGenerationDrivers instead.
  • Removed OutpaintingImageGenerationEngine, use ImageGenerationDrivers instead.
  • Removed VariationImageGenerationEngine, use ImageGenerationDrivers instead.
  • Removed PromptImageGenerationEngine, use ImageGenerationDrivers instead.
  • Removed ImageGenerationEngine, use ImageGenerationDrivers instead.
  • Removed AudioTranscriptionEngine, use AudioTranscriptionDrivers instead.
  • Removed TextToSpeechEngine, use TextToSpeechDrivers instead.
• BREAKING: Tools that previously took Engines now take their respective Drivers.
  • Updated AudioTranscriptionTool.engine to AudioTranscriptionTool.audio_transcription_driver.
  • Updated TextToSpeechTool.engine to TextToSpeechTool.text_to_speech_driver.
  • Updated ImageQueryTool.image_query_engine to ImageQueryTool.image_query_driver.
  • Updated InpaintingImageGenerationTool.engine to InpaintingImageGenerationTool.image_generation_driver.
  • Updated OutpaintingImageGenerationTool.engine to OutpaintingImageGenerationTool.image_generation_driver.
  • Updated VariationImageGenerationTool.engine to VariationImageGenerationTool.image_generation_driver.
  • Updated PromptImageGenerationTool.engine to PromptImageGenerationTool.image_generation_driver.
• BREAKING: Tasks that previously took Engines now take their respective Drivers.
  • Updated AudioTranscriptionTask.audio_transcription_engine to AudioTranscriptionTask.audio_transcription_driver.
  • Updated TextToSpeechTask.text_to_speech_engine to TextToSpeechTask.text_to_speech_driver.
  • Updated ImageQueryTask.image_query_engine to ImageQueryTask.image_query_driver.
  • Updated InpaintingImageGenerationTask.image_query_engine to InpaintingImageGenerationTask.image_generation_driver.
  • Updated OutpaintingImageGenerationTask.image_query_engine to OutpaintingImageGenerationTask.image_generation_driver.
  • Updated VariationImageGenerationTask.image_query_engine to VariationImageGenerationTask.image_generation_driver.
  • Updated PromptImageGenerationTask.image_query_engine to PromptImageGenerationTask.image_generation_driver.
• BREAKING: RenamedBaseImageGenerationTask.all_negative_rulesets to BaseImageGenerationTask.negative_rulesets.
• File Manager Driver path logic has been improved.
  • LocalFileManagerDriver.workdir can now be a relative path or absolute path. Relative paths will be prefixed with the current working directory.
  • AmazonS3FileManagerDriver.workdir can now be a relative path or absolute path. Relative paths will be prefixed with /.
  • GriptapeCloudFileManagerDriver.workdir can now be a relative path or absolute path. Relative paths will be prefixed with /.
  • Paths passed to LocalFileManagerDriver can now be relative or absolute. Absolute paths will be used as-is.
• BasePromptDriver.run can now accept an Artifact in addition to a Prompt Stack.
• Improved CsvExtractionEngine prompts.
• Tweaked PromptResponseRagModule system prompt to yield answers more consistently.
• Removed azure-core and azure-storage-blob dependencies.
• GriptapeCloudFileManagerDriver no longer requires drivers-file-manager-griptape-cloud extra.
• TrafilaturaWebScraperDriver no longer sets no_ssl to True by default.
• AmazonBedrockPromptDriver not working without setting max_tokens.
• BaseImageGenerationTask no longer prevents setting negative_rulesets and negative_rules at the same time.
• StructureVisualizer now renders StructureRunTasks with a LocalStructureRunDriver.
• StructureVisualizer to titlecase the node IDs to avoid Mermaid.js reserved keywords.
• Updated Tokenizer model-to-max tokens lookup logic for more flexible matching.
• BaseTool now logs Tool activity exceptions after catching them.
• BaseTool now deep copies activity params.

Fixed

• Use of deprecated pkg_resources in BaseTool.
• Error when serializing JsonArtifacts.
• GriptapeCloudVectorStoreDriver not pulling api_key from GT_CLOUD_API_KEY environment variable.
• MarqoVectorStoreDriver.query failing when include_metadata is True.
• with_contextvars not properly wrapping functions in some cases.
• Crash when calling ToolkitTask.run() directly.
• @activity decorator overwriting injected kwargs with default values as None.
• Multiple calls to RuleMixin.rulesets resulting in duplicate Rulesets.
• BaseTool incorrectly checking for empty values.

v0.34.3

Fixed

• ActionsSubtask.before_run and ActionsSubtask.after_run being called twice in ToolkitTask and Tooltask.

v0.34.2

Fixed

• Restore human-friendly default ImageArtifact and AudioArtifact names with file type extension.

Full Changelog: 0.34.1...0.34.2

v0.34.1

Added

• WebScraperTool.text_chunker default value for max_tokens.

Fixed

• WebScraperTool not using text_chunker override.
• Breaking change in Chat.handle_output behavior.