[Polygon] - Upgrade Mainnet to Bor v2.6.0 and Erigon v3.4.0

Scheduled for Feb 25, 10:00 - 14:00 UTC

Scheduled

Blockdaemon will update Polygon mainnet nodes to bor v2.6.0 and erigon v3.4.0 on 02/25/2026. We are updating our nodes due to a release from the Polygon foundation. This update applies to all Blockdaemon Polygon mainnet nodes, there will be planned downtime of up to 10 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/0xPolygon/bor/releases/tag/v2.6.0
https://github.com/0xPolygon/erigon/releases/tag/v3.4.0

Posted Feb 20, 2026 - 10:45 UTC

This scheduled maintenance affects: Blockdaemon RPC API (Polygon Native API) and Protocols (Dedicated Nodes) (Polygon).