Previously Bamboo had been installed with little sight towards upgrading and because of this the server is very difficult to manage, with integration and service improvements in mind.
Because of this, I want to redeploy our server using the latest platform and to install our old data into it such that it will operate as it did before, but without the issues it had.
This will include installing the newest server software, but how can I import old data and have it completely compatible with the new platform?
I will be moving from Bamboo v5.9.7 build 5920 to 5.12.2.1 (or most up-to-date version).