1.10.0 (2026-09-16)
Features
- add @experimental annotation for unstable ADK APIs (69914f4)
- add EventActions.agentState for session-resumability checkpoints (8505a01)
- add one-way ADK Java to Kotlin engine interop module (baff584)
- add opt-in ResumabilityConfig flag for plain-text continuation auto-resume (f0fb722)
- Add unique event_id to BigQuery agent analytics events (15c70de)
- bridge ADK Java plugin onRunErrorCallback to the Kotlin engine (4ee155b)
- fire ADK Java plugin tool callbacks for native Kotlin tools (fda5a10)
- run an ADK Kotlin-engine runner behind the ADK Java Runner API (6ff8241)
Bug Fixes
- dev: serve the dev UI and its assets under a /dev-ui path (6866919)
- memory: format search timestamps as epoch millis (5269b87)
- models: set additionalProperties on schemas for OpenAI strict structured outputs (4b058cd)
- sessions: forward the caller-supplied session id in VertexAiSessionService (77eae25)
- sessions: validate HTTP status before parsing Vertex AI session responses (4192aca)
Contributors
experimental