They had a April update last year so chances are there have one this year too. they brought the thorn, Ghorn and most of the year 1 favs back. Remember when taken king launched only about half of the year 1 exotics made it too year 2 look now we're only missing a hand full of exotics that aren't year 3. Bungee bringing back the ice breaker means their probably bring back the vex and nercogasm as well as the old raids. It may or may not be updated on April who knows. All I know is them bringing back the old raids means they don't have to make new content lol.