google/adk-python v1.8.0 on GitHub

1.8.0 (2025-07-23)

[Core]Add agent card builder (18f5bea)
[Core]Add an to_a2a util to convert adk agent to A2A ASGI application (a77d689)
[Core]Add camel case converter for agents (0e173d7)
[Evals]Use LocalEvalService to run all evals in cli and web (d1f182e)
[Evals]Enable FinalResponseMatchV2 metric as an experiment (36e45cd)
[Models]Add support for model-optimizer-* family of models in vertex (ffe2bdb)
[Services]Added a sample for History Management (67284fc)
[Services]Support passing fully qualified agent engine resource name when constructing session service and memory service ([2e77804](2e778049d0a675e458f4e
35fe4104ca1298dbfcf))
[Tools]Add ComputerUseToolset (083dcb4)
[Tools]Allow toolset to process llm_request before tools returned by it (3643b4a)
[Tools]Support input/output schema by fully-qualified code reference (dfee06a)
[Tools]Enhance LangchainTool to accept more forms of functions (0ec69d0)

Attention: Logging level for some API requests and responses was moved from INFO to DEBUG (ff31f57)
- Please set --log_level=DEBUG, if you are interested in having those API request and responses in logs.
Add buffer to the write file option (f2caf2e)
Allow current sub-agent to finish execution before exiting the loop agent due to a sub-agent's escalation. (2aab1cf)
Check that mean_score is a valid float value (65cb6d6)
Handle non-json-serializable values in the execute_sql tool (13ff009)
Raise NotFoundError in list_eval_sets function when app_name doesn't exist (b17d8b6)
Fixed serialization of tools with nested schema (53df35e)
Set response schema for function tools that returns None (33ac838)
Support path level parameters for open_api_spec_parser (6f01660)
Use correct type for actions parameter in ApplicationIntegrationToolset (ce7253f)
Use the same word extractor for query and event contents in InMemoryMemoryService (1c4c887)