Comment 4 for bug 1940076

https://github.com/openstack/glance_store/commit/a6227665ef8ec654ca342362996b1cc40357a290 is needed to clear the issue which is not available in last tag release of glance-store in Train.
This issue triggered after glance-store was pinned https://review.rdoproject.org/r/c/rdoinfo/+/34888 for another issue https://bugs.launchpad.net/tripleo/+bug/1938558. Since glance store is following upper-constraints now, so we would need new tag release for it and get it available in Train upper-constraints to clear this issue, or if that takes time can pin to required commit in rdoinfo.