[sssd PR#5766][comment] Sources cleanup - part 3.

[alexey-tikhonov]

URL: https://github.com/SSSD/sssd/pull/5766
Title: #5766: Sources cleanup - part 3.

alexey-tikhonov commented:
"""
I did a manual "smoke test" with upgrade at F36 with existing ccache (in new format) and it seems to be ok.
"""

See the full comment at https://github.com/SSSD/sssd/pull/5766#issuecomment-927909578