New
#140
You won't be seeing any more with Watermarks at least until after the August 2 RS1 update is out while now you would only expect to be seeing the last Insider Preview form type builds proceeding the general update itself as these are the last minute builds at this time.
I suspect these last minute builds are being rushed out more frequently proceeding a gap where no other builds will be seen right before the actual scheduled RS1 Insider if not immediate general release update build is out. That would be during the last week to allow any last minute corrections by developers to be submitted prior to the RS1 itself. With 10 soon to become a paid for only OS MS wants everything to be quite cozy for the RS1.