elpa-ednc 0.1+git20210326.537e2e1-2 (s390x binary) in ubuntu oracular

 The Emacs Desktop Notification Center (EDNC) is an Emacs package
 written in pure Lisp that implements a Desktop Notifications
 service according to the freedesktop.org specification. EDNC
  aspires to be a small, but flexible drop-in replacement of
 standalone notification daemons.