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

# Support

- [Web Wallet v1 Sunset Notice and Migration Guide](https://docs.blocto.app/support/web-wallet-v1-sunset-notice-and-migration-guide.md): Please upgrade your Blocto SDK / FCL ASAP