Adobe also recommends that customers do their own testing on a nonproduction partition to ensure that the new macOS works with their current hardware and drivers. Download Lightroom For MacĪdobe recommends that customers update Lightroom to the current version prior to updating to macOS 10.12 (Sierra). Adobe has tested running the latest versions of Lightroom CC 2015/Lightroom 6 with macOS 10.12 (Sierra) and found no significant issues.