It looks like you're new here. If you want to get involved, click one of these buttons!
Trion have announced on their forums that mergers will be occurring along with server transfers later this year, either Q3 or Q4.
They state they don't plan to merge servers in the traditional sense, they are planning something different. We all wait to see what they mean by this, because with the non instanced housing a normal merge will upset a lot of people. Lots of players have spent many months building their houses and plots, usually at great expense. To see that wiped would be heartbreaking.