It means that when the release branch updates to v2.5, you will have nothing to update if you delete your v1.5 now.
They aren't versions, they are branches. Release, OB, and the now depreciated OA.
I am sure it won't be until the memory leak is fixed in the OB. Once you see that fixed in OB then, perhaps, a week or too later would be my guess for the release version.
Now the Hazelnut cheesecake, with Nutella topping, that I picked up from Cheesecake factory last week, is a whole different story. :cry: But it was awfully damn good.
So what!? ED (Wags) has stated that they went with a variant for which they had access to lots of information. The aircraft module is far beyond the early stages where they might have been able to change direction. If you don't like their choice then don't buy it but don't expect them to do something different at this stage.
Considering the issues that v2.5 is currently having, I would certainly not upgrade my hardware in hopes of an improvement. Six months down the road is likely to be quite a bit different.
I think that is the most amazing image that I have seen. My youth was spent following everything space related and I never imagined seeing something like that.
Sometimes components fail on their own. Also, the switch from the wall to the battery is never as smooth as we would like, unless you an industrial scale UPS.
Actually, we are most likely to see something when they solve the memory leak issue. Not before. The number of days is so irrelevant it isn't even funny.