The holidays made a mess of things this year.
You will be happy to know that 3.7 is in the App Store approval process and should hit the store shortly. For those who have looked at the RCLogbook page, you will see that the documentation and content there has already been updated for 3.7. Any day now.
Things drug out a little longer than expected due to a hectic holiday season. I was hoping to get RCLogbook submitted, got distracted, and then, by the time I got back on track, the App Store developer portal was down for ~2-ish weeks of maintenance. So, I had to wait until right before New Year’s to submit.
But submitted it is. Finally.