# Migration script provides a clear path to VectorDB v2

> We introduced a migration script to move existing VectorDB data to the v2 format. This protects compatibility, unlocks improvements in the new version, and reduces risk during upgrades.

- Published: 2025-11-05
- Author: Agno Team
- Category: Changelog
- Canonical: https://agno-com-nine.vercel.app/articles/migration-script-provides-a-clear-path-to-vectordb-v2
- Markdown: https://agno-com-nine.vercel.app/articles/migration-script-provides-a-clear-path-to-vectordb-v2.md

We introduced a migration script to move existing VectorDB data to the v2 format. This protects compatibility, unlocks improvements in the new version, and reduces risk during upgrades.

**Details**

- One-time migration for existing datasets
- Designed to preserve data integrity and minimize downtime
- Action required for existing stores before adopting v2 features

**Who this is for:** Any team with existing Knowledge/VectorDB data preparing to upgrade.