Hello.
uname -a
says kernel version. For example
Linux sebul 4.9.0-6-686-pae #1 SMP Debian 4.9.82-1+deb9u2 (2018-02-21) i686 GNU/Linux
cat /etc/issue
says Debian version. For example
Debian GNU/Linux 9 \n \l
How can get my point release? For example
9.0, 9.1, 9.2 or 9.3 etc ?