Bug#954845: closed by Debian FTP Masters <ftpmaster@ftp-master.debian.org> (reply to Sven Joachim <svenjoac@gmx.de>) (Bug#954845: fixed in xterm 354-1)
I tried it on sid, and I have backported the new version to Stretch and Buster in
a local repository. Works very well
Big improvement. Keep on your good work
Harri