8adb3e758f
Optimize instancing performance by syncing all instances at once. Part of #130291 At the moment, it only works for certain Object types in Workbench and Overlay. Everything else follows a path similar to the previous one. Performance on instancing heavy scenes can range from 1.5x to 3x faster depending on hardware and platform. Pull Request: https://projects.blender.org/blender/blender/pulls/140378