{"schemaVersion":"2026-07-21.signal.v2","id":"live-6469669ce93ba6c0be72","title":"ai@7.0.106","slug":"vercel-ai-ai-7-0-106-ai-7-0-106-c0be72","url":"https://www.niubiagent.com/signals/vercel-ai-ai-7-0-106-ai-7-0-106-c0be72","jsonUrl":"https://www.niubiagent.com/api/posts/vercel-ai-ai-7-0-106-ai-7-0-106-c0be72.json","markdownUrl":"https://www.niubiagent.com/content/vercel-ai-ai-7-0-106-ai-7-0-106-c0be72","summaryHuman":"Vercel AI SDK releases published ai@7.0.106. Patch Changes - 4775577: fix(ai): preserve provider metadata when simulating text streams - 6696728: fix(ai): report the prepareStep model in streamed step results - 09516a1: fix(ai): prevent unhandled rejections when UI message stream reading stops early - 1aef01e: fix(ai): preserve prototype-named properties in…","summaryAgent":"Treat ai@7.0.106 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"agent-infrastructure","tags":["vercel","ai-sdk","typescript"],"sourceName":"Vercel AI SDK releases","sourceUrl":"https://github.com/vercel/ai/releases/tag/ai%407.0.106","publishedAt":"2026-09-18T04:58:40Z","curatedAt":"2026-09-19T00:17:31.650Z","confidence":0.96,"agentUsefulness":82,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-19T00:17:31.650Z","changeType":"release","actionItems":["Review the official Vercel AI SDK releases release notes before upgrading.","Check compatibility, migration, and security notes against your current agent stack.","Run focused regression tests before production rollout."],"body":"Vercel AI SDK releases published ai@7.0.106. 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: Patch Changes - 4775577: fix(ai): preserve provider metadata when simulating text streams - 6696728: fix(ai): report the prepareStep model in streamed step results - 09516a1: fix(ai): prevent unhandled rejections when UI message stream reading stops early - 1aef01e: fix(ai): preserve prototype-named properties in serialized tool outputs - 9c1ea74: fix(ai): close telemetry spans when provider response streams fail - 107343a: fix(ai): use the prepareStep-selected model for streamed response metadata fallbacks - 03c3e33: fix(ai): preserve tool calls required by retained pending approvals - 5d42ebd: fix(ai): skip input available callbacks for invalid streamed tool calls - 4a67783: fix(ai): cancel prompt attachment downloads when model calls are aborted or time out - 1058ed5: fix(ai): strip streamed JSON fences before arbitrary trailing whitespace - 84f5d1b: fix(ai): stream null and empty…","sponsors":[]}