[Koha] Upgrade Koha from 18.05.x to 18.11.x

Hello, How to upgrade Koha 18.05.x to Koha 18.11.x on Debian 9? I have tried but the changes happened from 18.05.05.000 to 18.05.11.000 only. The commands were - apt-get update apt-get upgrade apt-get install koha-common koha-rebuild-zebra -v -f <myinstance> I have not provided any command to upgrade the schema, though tables of the database changed from 198 to 205 in the current version. Cooperation in this regard will be highly appreciated. Thank you. Zahid Hossain Shoeb -- Sent from: http://koha.1045719.n5.nabble.com/Koha-general-f3047918.html