> ## Documentation Index
> Fetch the complete documentation index at: https://docs.microsandbox.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# Migrations

> Find the changes and steps needed when upgrading microsandbox.

When upgrading microsandbox, check the guides for changes that affect your SDK code, configuration, or existing sandboxes. Each guide explains what changes, what happens automatically, and what you need to do.

> [card] [v0.6 to v0.7](https://docs.microsandbox.dev/migrations/v0.7.md)
>
> Upgrade saved configurations and update secret, snapshot, and SDK usage.

> [card] [Storage changes in v0.7.12](https://docs.microsandbox.dev/migrations/sandbox-storage.md)
>
> Migrate existing sandbox storage and repair sandboxes refused after upgrading.


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