[Babylon] Upgrade to v4.5.0

Scheduled for Oct 15, 09:00 - 11:30 UTC

Scheduled

Blockdaemon will update Babylon Mainnet & Testnet nodes to v4.5.0 on 10/15/2026 at 9:00 AM UTC. We are updating our nodes due to a release from the Babylon foundation. This update applies to all Blockdaemon Babylon Mainnet & Testnet nodes , there will be planned downtime of up to 30 minutes per node.

Note: We will be upgrading the nodes using base version v6.4.0. This requires a kernel upgrade and a node reboot before the application upgrade can proceed.

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 Account Manager.

If you want additional information please review the release notes here:
https://github.com/babylonlabs-io/babylon/releases/tag/v4.5.0

Posted Oct 12, 2026 - 12:25 UTC

This scheduled maintenance affects: Blockdaemon Validator (Babylon Validator) and Protocols (Dedicated Nodes) (Babylon).