[Standard] Celestia - Mainnet - Upgrade to celestia-app v9.0.8

Scheduled Maintenance Report for Quicknode

Completed

The scheduled maintenance has been completed.

Posted Sep 23, 2026 - 15:01 UTC

In progress

Scheduled maintenance is currently in progress. We will provide updates as necessary.

Posted Sep 23, 2026 - 11:01 UTC

Scheduled

We are upgrading our Celestia Mainnet infrastructure to celestia-app v9.0.8. This release upgrades celestia-core to v0.40.9.

During the maintenance window, brief interruptions to RPC availability may occur.

RPC Changes:
- BlockByHeight — Slow gRPC height subscribers may miss notifications; use BlockByHeight to backfill any gaps.

https://github.com/celestiaorg/celestia-app/releases/tag/v9.0.8

Posted Sep 15, 2026 - 17:33 UTC

This scheduled maintenance affected: Celestia (Celestia - Mainnet).