: This version was part of the major shift away from Kernel Extensions . Instead of using proprietary drivers that lived deep in the system, it utilized Apple’s own Hypervisor and Networking APIs . This made the software more secure and future-proof as Apple began phasing out third-party kernel access.
As a "Pro" edition, this build included several high-end capabilities not found in the standard "Player" version: VMware Fusion 25H2u1 Release Notes - Broadcom TechDocs VMware Fusion Pro 12.1.1 (build 17801503)
, released in early 2021, served as a pivotal maintenance update during a transformative era for the Mac. It was designed to bridge the gap between traditional Intel-based virtualization and the then-new world of Apple Silicon and macOS Big Sur . The "Bridge" Version : This version was part of the major