Scheduled: Solana Devnet and Testnet - Upgrade Solana-validator to 1.18.12
Scheduled Maintenance Report for QuickNode
Completed
The scheduled maintenance has been completed.
Posted May 10, 2024 - 09:43 UTC
In progress
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Posted May 09, 2024 - 07:55 UTC
Scheduled
We will be upgrading our Solana-validator nodes on Solana Devnet and Testnet to 1.18.12 on 2024-05-09 at 07:55 UTC

This updates includes the following Highlighted Changes:
v1.18: Disable cache warmer if RPC is not using it
v1.18: Change DEFAULT_TPU_CONNECTION_POOL_SIZE to 1
v1.18: Limit max concurrent connections
v1.18: blockstore: send duplicate proofs for chained merkle root conflicts
v1.18: quic: delay calling set_max_concurrent_uni_streams/set_receive_window
v1.18: cli: Use --use-rpc flag correctly during program deployments
v1.18: sleep instead of drop when stream rate exceeded limit;

Please see detailed change log at https://github.com/solana-labs/solana/releases/tag/v1.18.12
Posted May 08, 2024 - 07:59 UTC
This scheduled maintenance affected: Solana (Devnet — JSON-RPC API, Devnet — Websockets API, Testnet — JSON-RPC API, Testnet — Websockets API).