[Solana] - Mainnet upgrade to v3.1.11

Scheduled for Apr 7, 11:00 - 15:00 UTC

Scheduled

Blockdaemon will update Solana Mainnet nodes to v3.1.11 on 04/07/2026. We are updating our nodes due to a release from the Solana foundation. This update applies to all Blockdaemon Solana Mainnet nodes; there will be planned downtime of up to 30 minutes per node.

We have tested the release and do not anticipate any unexpected downtime other than mentioned above as a result of the update. If you have any questions or concerns, please reach out to your Customer Success Manager.

If you want additional information, please review the release notes here:https://github.com/anza-xyz/agave/releases/tag/v3.1.11

Posted Apr 02, 2026 - 14:23 UTC

This scheduled maintenance affects: Blockdaemon Universal API, Blockdaemon RPC API (Solana Native API), Blockdaemon Validators (Solana Validator), and Protocols (Dedicated Nodes) (Solana).