Scroll’s Euclid upgrade integrates five core protocol enhancements, including new prover architecture, MPT state commitments, and EIP/RIP support.

Quotes that support claims

The Euclid upgrade includes a range of features designed to improve network performance, boost compatibility for certain applications, and reduce data storage costs.

Euclid pulls together five main improvements to the protocol, including migrations to a new L2 "prover" and state commitment system