According to the Marvel Subscription Newsletter, three separate Marvel Comics titles are coming to an end (UPDATE BELOW):
Avengers Assemble will be ending soon, and all subscribers will roll over to Avengers written by Marvel superstar Jonathan Hickman. Avenging Spider-Man will be ending, and all subscribers will be switching to the all new Superior Spider-Man Team-Up written by Christopher Yost. Last but not least Marvel Universe Avengers Earth’s Mightiest Heroes will be changing its title to Marvel Universe Avengers Assemble. Be on the lookout for these exciting new titles!
(UPDATE) Since the original posting, Marvel has sent out the following message:
Whoops! Has Kang been messing with the timestream or have we just been getting confused?
The Avengers keep on assembling! Avengers Assemble is not ending, it’s carrying on its merry way, and its loyal subscribers will stay right where they are.
Marvel Universe Avengers Earth’s Mightiest Heroes will also be keeping on track.
We’re so sorry about the confusion! Avengers forever!
It appears that Marvel has taken out an axe similar to the one taken out yesterday by DC Comics (See Here). It will be interesting to see if there are other titles added to the cancellation list within the next few days.