google/adk-python v1.0.0

on GitHub

1.0.0

⚠ BREAKING CHANGES

• Evaluation dataset schema is finalized with strong-type pydantic models.
  (previously saved eval file needs re-generation, for both adk eval cli and
  the eval tab in adk web UI).
• BuiltInCodeExecutor (in code_executors package) replaces
  BuiltInCodeExecutionTool (previously in tools package).
• All methods in services are now async, including session service, artifact
  service and memory service.
  • list_events and close_session methods are removed from session service.
• agent.py file structure with MCP tools are now easier and simpler (now vs before).
  Old format is not working anymore.
• Memory schema and MemoryService is redesigned.
• Mark various class attributes as private in the classes in the tools package.
• Disabled session state injection if instruction provider is used.
  (so that you can have {var_name} in the instruction, which is required for code snippets)
• Toolbox integration is revamped: tools/toolbox_tool.py → tools/toolbox_toolset.py.
• Removes the experimental remote_agent.py. We'll redesign it and bring it back.

Features

• Dev UI:
  • A brand new trace view for overall agent invocation.
  • A revamped evaluation tab and comparison view for checking eval results.
• Introduced BaseToolset to allow dynamically add/remove tools for agents.
  • Revamped MCPToolset with the new BaseToolset interface.
  • Revamped GoogleApiTool, GoogleApiToolset and ApplicationIntegrationToolset with the new BaseToolset interface.
  • Resigned agent.py file structure when needing MCPToolset.
  • Added ToolboxToolset.
• Redesigned strong-typed agent evaluation schema.
  • Allows users to create more cohesive eval sets.
  • Allows evals to be extended for non-text modality.
  • Allows for a structured interaction with the uber eval system.
• Redesigned Memory schema and MemoryService interfaces.
• Added token usage to LlmResponse.
• Allowed specifying --adk_version in adk deploy cloud_run cli. Default is the current version.

Bug Fixes

• Fixed adk deploy cloud_run failing bug.
• Fixed logs not being printed due to google-auth library.

Miscellaneous Chores

• Display full help text when adk cli receives invalid arguments.
• adk web now binds 127.0.0.1 by default, instead of 0.0.0.0.
• InMemoryRunner now takes BaseAgent in constructor.
• Various docstring improvements.
• Various UI tweaks.
• Various bug fixes.
• Update various contributing/samples for contributors to validate the implementation.

Full Changelog: v0.5.0...v1.0.0