Hi guys,

I'm very tempted to update my version of GL to the latest one, but I'm afraid that I can loose some of the customisations done for 3.1.0

Could you please share your experiences updating GL to newest version? Should I be worried about loosing anything?
Is there anything I should do before progressing with it to ensure that my customisations are not lost and the site runs smoothly straight after running the update?

Thank you in advance.