v1.0.0

1.0.0

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.

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.

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