Automated integration testing offers a net gain to dev teams in terms of time to delivery of a given product and the avoidance of breaking changes. That said, there is still room for improvement in most CI pipelines. To that end, we've cobbled together what we've gleaned from our customers and our own engineers into this section in the hopes of sharing these Mac-specific build-time saving tips.
Dial in your Xcode settings on your VMs for enhanced performance.
Guidance on getting the most out of your physical Mac hosts and the VMs they house.