On September 23rd, Arbitrum Developers posted on X that the new Arbitrum Nitro v3.2.0 is now available and can be found at offchainlabs/nitronode: v3.2.0-f847be0. This release will include stability fixes and other changes, and will not include any configuration changes in v3.1.2. If users are running nodes on Arbitrum One, Nova, or Sepolia, they will need to upgrade to Nitro v3.2.0 to avoid downtime. This upgrade is mandatory and should be performed immediately. Please try to upgrade to this version within 48 hours (as of 10:00 on September 24) to avoid node downtime. For RaaS providers running on ArbOS 31, upgrade to Nitro v3.2.0 and ArbOS 32 immediately.