No, they didn't, other than installing the new Sierra OS on my MacBook.
However, I think my post above was a bit inaccurate and confusing. I can email the photos to myself, then drag them from the email message into iPhoto on my MacBook. I was able to send quite a few photos at a time in an email too, so that really solved the problem for me. I just can't do it the old way by connecting the phone to the computer with the USB cable.
I will not install any more OS updates on my iPhone!
I am happy with my Apple products, but this is the same sort of problem we had with each edition of Microsoft Windows before switching to Apple. It wasn't very long before your computer was "out of date" because it wouldn't run the most recent software. Hence, you needed a new computer, which both Microsoft and Apple would love to sell you. Eventually, I may have to buy a new MacBook, but the one I have is only 3 1/2 years old and works fine. It has held up so much better than any Windows PC I ever had. I would NEVER go back to Microsoft Windows.
Hope this helps.