Matter Labs has launched a new roadmap called ZKsync 3.0, designed to make the ecosystem more interconnected, including a new "elastic chain" that is somewhat similar to the AggLayer launched by rival Polygon earlier this year. Matter Labs says Elastic Chains is an infinitely scalable network of ZK chains (rollups, validiums, and volitions) that are mathematically secured and interoperate seamlessly under a unified, intuitive user experience.