I'm a QA engineer needing to test our software against multiple versions of OS X that we support (i.e. 10.10, 10.11, and 10.12). I was able to get my hands on 10.11 and 10.12 relatively easily, but I can't find a full copy of 10.10 (Yosemite) anywhere.
Through the developer portal, it only appears that we can download the updater disk images. Does anyone know where I can obtain a full copy?
