devscripts-el 40.3 is marked for autoremoval from testing on 2019-01-16
It (build-)depends on packages with these RC bugs:
911610: apel: eldav: files missing after upgrade from stretch: /usr/share/emacs/site-lisp/eldav/{,vc-}eldav.el
911612: apel: tdiary-mode: files missing after upgrade from stretch: /usr/share/emacs/site-lisp/tdiary-mode/{http,tdiary-mode}.el