{"type":"post","id":"google-adk-for-python-v2-13-0-adds-13d2bb","slug":"google-adk-for-python-v2-13-0-adds-13d2bb","title":"Google ADK for Python v2.13.0 adds classifier-based workflow routing, CascadeLive barge-in voice and MongoDB session/memory services","description":"Google released ADK for Python 2.13.0, dated October 22, 2026.","retrieval_nugget":"Google released ADK for Python 2.13.0, dated October 22, 2026.","published_at":"2026-10-24","updated_at":"2026-10-24","record_date":"2026-10-24","date_kind":"published_at","topics":["google"],"entities":["Google","Agent Development Kit","ADK for Python","TypeSafe","Jev","MongoDB","OpenTelemetry","CascadeLive"],"related_patterns":["harness-architecture-outlives-model-choice"],"novelty_label":"new_fact","what_changed":"ADK Python v2.13.0 adds classifier-based workflow routing, CascadeLive barge-in voice, and MongoDB session and memory services; the priors cover the toolkit generally and a separate voice-agent guide.","prior_refs":["memory:34a3bd46-d6e5-8a38-a0d4-eff4fff72d32","memory:29ccd8ff-be7b-8300-a84e-e7db26133d7b"],"source_url":"https://github.com/google/adk-python/releases","source_urls":["https://github.com/google/adk-python/releases"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:google-adk-for-python-v2-13-0-adds-13d2bb","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/google-adk-for-python-v2-13-0-adds-13d2bb/","markdown":"https://newruntime.com/posts/google-adk-for-python-v2-13-0-adds-13d2bb.md","json":"https://newruntime.com/posts/google-adk-for-python-v2-13-0-adds-13d2bb.json"},"next_reads":[{"type":"topic","path":"/topics/google/","url":"https://newruntime.com/topics/google/","title":"Google","reason":"Explore the google topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/google.md","json_url":"https://newruntime.com/topics/google.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}