On Sat, 31 Jul 2021 at 18:52, Darryl Gregorash <raven@accesscomm.ca> wrote:
>
I just found kile 2.9.23 in the 15.3 main repository.

Ah, that is interesting.
I was going by the info in the software.opensuse.org search page, which informs us that for Kile:
"There is no official package available for openSUSE Leap 15.3"

Thanks for pointing out this discrepancy. 
Much relieved!

--
Carlos F Lange