Taiko has released a maintenance update for all node operators, and the changes are now available in the Hoodi and mainnet environments. The update covers the Alethia execution engine, alethia-reth, which must be upgraded to v1.4.1, while taiko-alethia-client should move to taiko-alethia-client-v2.7.0 and simple-taiko-node to v2.6.3. Taiko’s official notice urges operators to complete the upgrades promptly to avoid potential operational problems.