Scheduled: Arbitrum Mainnet/Nova - Upgrade nitro to v3.1.0
Scheduled Maintenance Report for QuickNode
Completed
The scheduled maintenance has been completed.
Posted Jul 18, 2024 - 01:02 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted Jul 18, 2024 - 00:00 UTC
Scheduled
We will be upgrading our nitro nodes on Arbitrum Mainnet/Nova to v3.1.0 on 2024-07-18 at 00:00 UTC

This updates includes the following Highlighted Changes:
- This release adds support for ArbOS 31 which will be required in approximately a month for Arbitrum One and Arbitrum Nova.
- This release also improves the Anytrust data availability system.

Please see detailed change log at https://github.com/OffchainLabs/nitro/releases/tag/v3.1.0
Posted Jul 17, 2024 - 03:14 UTC
This scheduled maintenance affected: Arbitrum Nova (Mainnet — JSON-RPC API, Mainnet — Websockets API) and Arbitrum (Mainnet Nitro — JSON-RPC API, Mainnet Nitro — Websockets API).