> ## 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 13, 2020

> Ethereum archive node support with Geth 1.9.10, Quorum Tessera 0.10.3, in-line resource edit buttons, and a new Ethereum modes documentation section.

* **Protocols**
  * Ethereum archive node support. Deploy a dedicated Ethereum archive node. Connect to an elastic archive node for free on Business and Enterprise tiers. Geth 1.9.10 support.
  * Quorum transaction manager Tessera 0.10.3 support.
* **UI**. In-line edit button for all resources to improve access to quick actions.
* **Documentation**. Ethereum modes section to help in selecting whether to deploy a full or archive Ethereum node.