maybe, or (less likely) a dominion tie-in to kick off that tease for 14.5. wouldn't be surprised if it's a one-off STD related ship, like how the Ambassador had its mission that didn't really fit into the story arcs till AOY came out a few years later.
During Star Trek Online’s 8th Anniversary event you will be able to obtain 8th Anniversary Prize Vouchers by participating in the event. These 8th Anniversary Prize Vouchers can be spent on an Event Reputation project to obtain the Tier 6 Denorios-class Bajoran Interceptor!
This year my plan is my main character does that for the ship and my alts sit in place farming the different traces. Boring but should be very effective - but a nice break from my normal farming - i might even make a new character for it if there are no restrictions on particle farming (i don't think there is).