IOTA has successfully completed a major consensus upgrade, transitioning its mainnet from Mysticeti to the new Starfish protocol. This upgrade aims to enhance the reliability and stability of the network, crucial for supporting cross-border trade systems that operate under diverse regulatory frameworks. Starfish, an evolved version of the Mysticeti consensus engine, is designed to maintain network functionality even when some validator nodes face delays or disconnections. This mirrors the regenerative ability of a starfish, ensuring the network's resilience. The upgrade positions IOTA as a robust platform for global trade and regulated systems, capable of handling latency, volatility, and partial failures.