{"schemaVersion":"2026-07-21.signal.v2","id":"live-d17aa5c10f84aa881f84","title":"Google ADK Python v2.9.0","slug":"google-adk-v2-9-0-v2-9-0-881f84","url":"https://www.niubiagent.com/signals/google-adk-v2-9-0-v2-9-0-881f84","jsonUrl":"https://www.niubiagent.com/api/posts/google-adk-v2-9-0-v2-9-0-881f84.json","markdownUrl":"https://www.niubiagent.com/content/google-adk-v2-9-0-v2-9-0-881f84","summaryHuman":"Google ADK Python releases published Google ADK Python v2.9.0. Changelog 2.9.0 (https://github.com/google/adk-python/compare/v2.8.0...v2.9.0) (2026-09-10) Highlights This release focuses on agent resilience and ecosystem integration by introducing automatic model failover, native voice support via LiveKit, and compatibility with MCP SDK 2.x. Models :…","summaryAgent":"Treat Google ADK Python v2.9.0 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"agent-infrastructure","tags":["google-adk","orchestration","python"],"sourceName":"Google ADK releases","sourceUrl":"https://github.com/google/adk-python/releases/tag/v2.9.0","publishedAt":"2026-09-10T21:22:43Z","curatedAt":"2026-09-18T20:33:56.926Z","confidence":0.96,"agentUsefulness":82,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-18T23:03:41.182Z","changeType":"release","actionItems":["Review the official Google ADK Python releases release notes before upgrading.","Check compatibility, migration, and security notes against your current agent stack.","Run focused regression tests before production rollout."],"body":"Google ADK Python releases published Google ADK Python v2.9.0. This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Changelog 2.9.0 (https://github.com/google/adk-python/compare/v2.8.0...v2.9.0) (2026-09-10) Highlights This release focuses on agent resilience and ecosystem integration by introducing automatic model failover, native voice support via LiveKit, and compatibility with MCP SDK 2.x. Models : Safeguard agent uptime by automatically failing over to backup models when the primary model encounters errors. ( c300b8d (https://github.com/google/adk-python/commit/c300b8ded62b8bc4168cdede4c85bec66d1aa8ee)) Integrations : Build rich voice and telephony agents using the newly added LiveKit runner. ( f277d91 (https://github.com/google/adk-python/commit/f277d9117781fb4e2d8cd2608a1d484c29884e60)) Workflows : Simplify graph workflow management by authoring and loading ADK 2.0 graphs directly from declarative YAML configurations. ( 2a9461b…","sponsors":[]}