---
title: Migrate AI SDK 3.3 to 3.4
description: Learn how to upgrade AI SDK 3.3 to 3.4.
url: "https://ai-sdk.dev/docs/migration-guides/migration-guide-3-4"
docs_index: /llms.txt
---

> For an index of all documentation, see [/llms.txt](/llms.txt).

Check out the [AI SDK 3.4 release blog
post](https://vercel.com/blog/ai-sdk-3-4) for more information about the
release.

No breaking changes in this release.

---

For a semantic overview of all documentation, see [/sitemap.md](/sitemap.md)

For an index of all available documentation, see [/llms.txt](/llms.txt)

For agent-facing discovery, including API and MCP surfaces, see [/agents.md](/agents.md)