{"type":"post","id":"gemini-api-release-notes-changelog-d8dec3","slug":"gemini-api-release-notes-changelog-d8dec3","title":"Gemini API release notes (changelog)","description":"Google made Gemini Nano Banana 2.1 generally available on October 6, 2026.","retrieval_nugget":"Google made Gemini Nano Banana 2.1 generally available on October 6, 2026.","published_at":"2026-10-23","updated_at":"2026-10-23","record_date":"2026-10-23","date_kind":"published_at","topics":["gemini","google"],"entities":["Google","Gemini API","Gemini Nano Banana 2.1","Nano Banana 2"],"related_patterns":["generative-media-becomes-application-infrastructure"],"novelty_label":"same_event","what_changed":"Same event as Gemini API docs: Nano Banana 2.1 (gemini-nano-banana-2.1) adds 4K fixes, 14 reference images and configurable thinking","prior_refs":["memory:29bee456-2382-8d5c-a0ab-2f0392f0e963","memory:30e79c32-509d-89de-a2e4-4cc64f1ef85d"],"source_url":"https://ai.google.dev/gemini-api/docs/changelog","source_urls":["https://ai.google.dev/gemini-api/docs/changelog"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:gemini-api-release-notes-changelog-d8dec3","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/gemini-api-release-notes-changelog-d8dec3/","markdown":"https://newruntime.com/posts/gemini-api-release-notes-changelog-d8dec3.md","json":"https://newruntime.com/posts/gemini-api-release-notes-changelog-d8dec3.json"},"next_reads":[{"type":"topic","path":"/topics/gemini/","url":"https://newruntime.com/topics/gemini/","title":"Gemini","reason":"Explore the gemini topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/gemini.md","json_url":"https://newruntime.com/topics/gemini.json"},{"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"}]}