There will be one "Pearl Jam" release for November's Record Store Day (November 28th). The surviving members of Mother Love Bone have put together a 7" single of Hold Your Head Up and an unreleased song, Holy Roller. Here's the information from the Record Store Day website:
Limited edition single includes a never-before-released studio recording cover of Argent's "Hold Your Head Up" and an unreleased version of "Holy Roller" from the recording sessions during the making of Apple.