TERM is set to "dumb" since updating to roxterm 3.15.2 from 3.14.3

[twegener-embertec]

Since updating to roxterm 3.15.2 (from 3.14.3) the TERM environment variable is set to "dumb". This results in WARNING: terminal is not fully functional messages an not properly functional pagers.

$ echo $TERM
dumb

$ rpm -q roxterm
roxterm-3.15.2-1.fc40.x86_64

If I run GNOME Terminal, the TERM variable is correctly set to xterm-256color. The TERM environment variable is not set explicitly in any of the shell configuration files.