In this case, what we have is the identification number of these teams and it could be a key piece of information to define the number of Macs that Apple will renew in the next company keynote, which is really close. Mac models are cataloged by model numbers and this is precisely what has been leaked in a regulatory document, the models are the A1289, A1347, A1418, A1419, A1481. So it seems possible that these teams are the new and rumored MacBook, MacBook Pro and perhaps MacBook Air, which add improvements to the processor and so on.
We currently have several MacBook models with these names and in the case of the 12-inch MacBook renewed last year it appears as the A1534 models, for the MacBook Air models we have the A1466, for the 13 ″ MacBook Pro without TB A1708, same but with TB A1706 and MacBook Pro with 15 ″ TB shown as A1707. Obviously the previous numberings do not appear in any of the Mac models so it may mean that the equipment is going to be renewed and we could see them at this WWDC 2017.
But the leak we see in the French medium Consomac It also shows us what the next iPad could be as we can see in the screenshot above these lines, and that is that there are four numbers classified under iOS 10 that could be the new models of 10,5-inch and 12-inch iPad Pro, the: A1671, A1709, A1670 and A1701.
For now we have to be cautious and wait to see what is true in all this since although it seems clear in this capture that macOS has these five new models and for iOS there are also 4 new models that could be the iPad, the curious fact is left by that A1843 which is in the second column of the middle and that could be a new Magic Keyboard or even the rumored speaker with Siri. What do you think?