Hi,
I'm new to this and have a test environment that I would like to upgrade to ver. 3.5.9 (same as our prod environment).
I have searched online to see if it is possible to do an inplace-upgrade, but haven't found anything.
How should this be done?
* Inplace-upgrade
upgrade binaries, service
* new install
install new version side-by-side, backup old and restore to new, new service, uninstall old version...
What is the recommended approach?