Upgrade BW from 7.4 to 7.5 on HANA

Hi,

We are planning to upgrade our BW system from 7.4 to 7.5 on HANA. For that we are looking for general BW 7.5 upgradation Checklist like Pre-upgrade BW activity and post-upgrade BW activity. More interested in Related to BW activity not basis activity.

If you have such kind a check list then kindly provide it to us.

Thanks

Ferdl