Based on discussion i.e. lockTime is a duration, and I think expiry throughout the SDK should also use it.
This affects APIs like
but also replace options, GetResult etc .. so if it is changed the whole code needs to be audited. (not filing another ticket for simplicity)
|For Gerrit Dashboard: GOCBC-740|
|120543,8||GOCBC-740: Updated all expiry's to use time.Duration.||master||gocb||Status: MERGED||-1||+1|