[Urgent] Emergency Upgrade: Solana Mainnet, Devnet, and Testnet – Upgrade Agave & Jito to 3.1.10

Scheduled Maintenance Report for Quicknode

In progress

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

Posted Mar 10, 2026 - 15:00 UTC

Scheduled

The Solana Foundation has requested an emergency upgrade for all Solana Mainnet Agave and Jito clients to v3.1.10.

This release contains a critical set of patches that should be applied to staked and unstaked Solana Mainnet validators.

No downtime is expected, but customers may experience brief connection interruptions and a small number of HTTP 503 responses as services restart and resynchronize with the cluster.

Release links:
• 📦 Agave: https://github.com/anza-xyz/agave/releases/tag/v3.1.10
• 📦 Jito: https://github.com/jito-foundation/jito-solana/releases/tag/v3.1.10-jito
• 🔄 Compare (Agave): https://github.com/anza-xyz/agave/compare/v3.1.8…v3.1.10
• 🔄 Compare (Jito): https://github.com/jito-foundation/jito-solana/compare/v3.1.8-jito…v3.1.10-jito

Posted Mar 10, 2026 - 14:49 UTC

This scheduled maintenance affects: Solana (Mainnet — JSON-RPC API, Mainnet — Websockets API, Mainnet — Streams, Mainnet — Webhooks, Devnet — JSON-RPC API, Devnet — Websockets API, Devnet — Webhooks, Devnet — Streams, Testnet — JSON-RPC API, Testnet — Websockets API, Testnet — Streams, Testnet — Webhooks).