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

# Chainstack updates: February 8, 2023

> Gnosis Chain Sokol testnet is now deprecated; developers should switch to the Gnosis Chain Chiado testnet for new projects on the Chainstack platform.

* **Protocols**. Gnosis Chain Sokol testnet is now deprecated. For development purposes, use [Gnosis Chain Chiado](/docs/protocols-networks) testnet.