Vitalik Buterin overlaid his 2023 Ethereum roadmap onto the current plan, reshuffling and reprioritizing items rather than starting from scratch.

Quantum safety moves up the list, joining native rollups, strong default privacy, and AI-accelerated formal verification as headline priorities. Several original targets were deprioritized or replaced with what Vitalik called superior constructions.

The refresh signals where Ethereum's long-term research focus is heading, even as much of the 2023 plan still stands.