We would like to take this opportunity to inform you about an upcoming upgrade to our Solana Mainnet nodes, which will be transitioning to version 2.1.11.
During this upgrade, we anticipate no network downtime. However, you may observe: - A slight increase in 503 errors. - Minor increases in response times, along with occasional TCP connection interruptions.
We recognize the importance of providing reliable service and sincerely apologize for any temporary inconveniences this may cause. Our dedicated team is focused on minimizing disruptions and ensuring a seamless transition.
While we have not observed any changes to the RPC, we encourage you to test your code on the Devnet and Testnet networks, which have already been successfully upgraded to version 2.1.11.
We greatly appreciate your understanding and continued partnership as we strive to enhance your experience with Solana development. If you have any questions or require assistance, please feel free to reach out to our support team at any time.