google/adk-java v1.2.0

on GitHub

1.2.0 (2026-04-24)

Features

• Add telemetry headers (4009905)
• Adding functionality to support customer content formating (52323b4)
• Allowing McpAsycToolset Builder to take in a McpSessionManager (78766c1)
• Forward state delta from all events to parent session instead of just the last event (f4cd1b7)
• Implement BigQuery auto-schema upgrade and view creation (14027d1)
• Make BigQueryAgentAnalyticsPlugin state per-invocation (629c390)
• Support ChatCompletionChunk to LlmResponse conversion (589328e)
• Support plugins in Java AgentTool similar to Python's implementation (02a08a1)

Bug Fixes

• Allow BuiltInCodeExecutor for Gemini 3 models (1a3dd61)
• Fix ADK Runner race condition for sequential tool execution (69680bb)
• Fix ADK Runner race condition for sequential tool execution (9031cad)
• Removing deprecated Optional methods (8ef99f9)