> For the complete documentation index, see [llms.txt](https://docs.delegate.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.delegate.xyz/upgrade-to-v2.md).

# Upgrade to V2

- [V2 is a Separate Contract](https://docs.delegate.xyz/upgrade-to-v2/v2-is-a-separate-contract.md)
- [V1 → V2 migration](https://docs.delegate.xyz/upgrade-to-v2/v1-v2-migration.md)
- [Batching](https://docs.delegate.xyz/upgrade-to-v2/batching.md)
- [Subdelegations](https://docs.delegate.xyz/upgrade-to-v2/subdelegations.md)