is not a revolutionary rewrite, but it is a highly polished evolutionary step. For teams still on 17.4 or earlier, the 22.1 release offers compelling reasons to upgrade: tighter schematic-layout integration, better high-speed constraint management, and a usable 3D environment. However, if you require the latest cloud-collaboration features, consider evaluating the 23.1 or 24.1 releases.
The release of (part of the broader 2022 suite) represents a significant leap forward for professional PCB design. While later versions have emerged, the 22.1 update remains a critical baseline for many engineering teams, solidifying the transition toward a unified, constraint-driven environment. cadence orcad and allegro 221 full