"Typically, we've released our new content in the middle or end of each month, and this one misses that by just a few days," 343 said in a blog post. "But the terrifying psychological effect of missing that exact monthly cadence cannot be denied!"To hold players over, 343 will release "sneak peeks, developer commentary, and perhaps even some surprises" about Ghosts of Meridian as its release draws closer. To date, 343 has said nothing at all about what will be included in the update.
Other upcoming Halo 5 updates include Memories of Reach and Hog Wild, while a new Warzone Firefight mode is also coming to the game. All of these updates are due to launch before the end of summer. Past updates have included new maps, weapons.