Patch 7.2.5 hotfix4 build 24461 was released to Live on Jun 29, 2017 and skipped the PTR since it now hosts Patch 7.3. Blizzard acknowledged video problems on Mac OS X external displays, but nothing has been done so far. They also acknowledged a problem with loading screens on Intel GPU on Mac OS X.
Patch 7.2.5 hotfix4 build 24461 was released to Live on Jun 29, 2017 and skipped the PTR since it now hosts Patch 7.3. Blizzard acknowledged video problems on Mac OS X external displays, but nothing has been done so far. They also acknowledged a problem with loading screens on Intel GPU on Mac OS X.