The Matrix Comics: 20th Anniversary Edition?

[Othinn]

On a whim, I decided to check out the website for the Wachowskis' comic book publishing company, Burlyman Entertainment. It's still there, but I was rather surprised by what I found there. Not only have they released a deluxe edition of Doc Frankenstein (with new material that finishes the story), but they also have a 20th anniversary release of The Matrix Comics which contains "nearly 100 pages of never before published material, including four new to print stories". Seems it was released back in November, but this is the first I've heard of it. Did I miss an announcement, or was this a quiet release?