Following the latest recommendation from the Solana Foundation, we will revise our planned upgrade and proceed with updating our Agave and Jito clients on Solana Mainnet to version v2.2.19, instead of the previously scheduled v2.2.17.
The upgrade will still take place on 2025-07-10 at 12:00 UTC, subject to standard validator conditions (less than 5% delinquent stake).
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📦 Key updates in v2.2.19: • Foundation-recommended validator release for MainnetBeta • Includes all fixes and stability enhancements from v2.2.17 and v2.2.18
We will be upgrading our Agave and Jito clients on the Solana Mainnet to version v2.2.17 on 2025-07-10 at 12:00 UTC.
This update includes stability improvements, enhanced vote transaction handling, and incremental optimizations in validator runtime. It ensures continued alignment with upstream Solana network health and prepares nodes for future cluster upgrades.
We are upgrading from version v2.2.16.
No downtime is expected, though users may experience minor RPC delays or vote processing gaps during the rollout window.