Here is a list of all the commentaries for Disney Animated Classics, along with the first home media format in which it appeared (simultaneous media releases are noted).
Snow White and the Seven Dwarfs - animation historian John Canemaker, with archival audio excerpts by Walt Disney (2001 DVD)
Pinocchio - film critic Leonard Maltin, Disney animator Eric Goldberg, and Disney historian J.B. Kaufman, with archival audio excerpts by animators Ward Kimball, Frank Thomas, Ollie Johnston, and Eric Larson (2009 DVD/Blu-Ray)
Fantasia - animation historian John Canemaker, with archival audio excerpts by Walt Disney (2000 DVD)
Fantasia - Roy E. Disney, conductor James Levine, and restoration supervisor Scott MacQueen (2000 DVD)
Fantasia - Disney historian Brian Sibley (2010 Blu-Ray)
Dumbo - animation historian John Canemaker (2001 DVD)
Dumbo - Pixar director Pete Docter, Disney historian Paula Sigman, and Disney animator Andreas Deja, with archival audio excerpts by writers Dick Huemer and Joe Grant, animators Ward Kimball, and Wolfgang Reitherman, sound designer Jim MacDonald, and layout artist Ken O’Conner (2010 DVD/Blu-Ray)
Peter Pan - Roy E. Disney, animation historian Jeff Kurtti, with archival audio excerpts by Walt Disney, animators Frank Thomas, Ollie Johnston, Marc Davis, and Ward Kimball, live-action reference model Margaret Kerry, voice actor/live-action reference model Kathryn Beaumont, film historian Leonard Maltin, and animation historian John Canemaker (2002 DVD)
Sleeping Beauty - Disney historian Jeff Kurtti, with archival audio excerpts by production designer/background artist Eyvind Earle, voice actor Mary Costa, supervising animators Ollie Johnston and Marc Davis, background artist Frank Armitage,
Pocahontas director Mike Gabriel, and
Pocahontas art designer Michael Giaimo (2003 DVD)
Sleeping Beauty - Disney historian Leonard Maltin, Pixar director John Lasseter, Disney animator Andreas Deja, with archival audio excerpts by Walt Disney, production designer Eyvind Earle, and supervising animators Marc Davis, Ollie Johnston, and Frank Thomas (2008 DVD/Blu-Ray)
The Jungle Book - composer/song-writer Richard M. Sherman, supervising pencil animator Andreas Deja and voice actor Bruce Reitherman, with archival audio excerpts by director Wolfgang Reitherman, directing animators Ollie Johnson and Frank Thomas, and co-screenwriter Larry Clemmons (2007 DVD)
The Little Mermaid - writers/directors Ron Clements and John Musker, and composer Alan Menken (2006 DVD)
Beauty and the Beast - producer Hahn, directors Kirk Wise and Gary Trousdale, with archival audio excerpts by composer Alan Menken (2002 DVD)
Aladdin - producer Amy Pell, directors Ron Clements and John Musker (2004 DVD)
Aladdin - supervising animators Andreas Deja, Will Finn, Eric Goldberg, and Glen Keane (2004 DVD)
The Lion King - producer Don Hahn and directors Roger Allers & Rob Minkoff (1995 LD)
Pocahontas - producer James Pentecost, co-directors Mike Gabriel & Eric Goldberg, composer Alan Menken, lyricist Stephen Schwartz, art director Michael Giaimo, and co-writer Carl Binder (1996 LD)
Pocahontas - producer James Pentacost and directors Mike Gabriel & Eric Goldberg (2005 DVD)
The Hunchback of Notre Dame - producer Don Hahn and directors Kirk Wise & Gary Trousdale (1997 LD)
Mulan - producer Pam Coats and directors Tony Bancroft & Barry Cook (2004 DVD)
Tarzan - producer Bonnie Arnold and directors Kevin Lima & Chris Buck (2000 DVD)
Fantasia 2000 - executive producer Roy E. Disney, conductor James Levine, and producer Don Ernst (2000 DVD)
Fantasia 2000 - directors and artists Don Hahn, Pixote Hunt, Hendel Butoy, Dean Gordon, Bill Perkins, Eric Goldberg, Susan Goldberg, Michael Humphries, Roy Disney, Gaëtan Brizzi, Paul Brizzi, and Carl Jones (2000 DVD)
The Emperor's New Groove - producer Randy Fullmer, director Mark Dindal, art director Colin Stimpson, character designer Joseph C. Moshier, story supervisor Stephen Anderson, and supervising animators Nik Ranieri and Bruce W. Smith (2001 DVD)
Atlantis: The Lost Empire - producer Don Hahn and directors Kirk Wise & Gary Trousdale (2001 DVD)
Lilo & Stitch - writers/directors Chris Sanders and Dean DeBlois and producer Clarke Spencer (2002 DVD)
Treasure Planet - directors Ron Clements and John Musker, producer Roy Conli, supervising animators Glen Keane and John Ripa, associate art director Ian Gooding (2003 DVD)
Brother Bear - characters Rutt (Rick Moranis) and Tuke (Dave Thomas) (2004 DVD)
Home on the Range - producer Alice Dewey, director Will Finn and director John Sanford (2004 DVD)
Chicken Little - director Mark Dindal, producer Randy Fullmer and visual effects supervisor Steve Goldberg (2007 Blu-Ray)
Meet the Robinsons - director Stephen J. Anderson (2007 Blu-Ray/DVD)
The Princess and the Frog - co-writers/directors Ron Clements and John Musker, producer Peter Del Vecho (2010 Blu-Ray/DVD)
Moana - directors Ron Clements and John Musker (2017 Blu-Ray)
Looking back, the 1995 LaserDisc commentary on
The Lion King would be Disney's oldest for an animated film, while 2017's Blu-Ray commentary on
Moana is Disney's most recent, although many latter-day DACs do not have an audio commentary. However, the animators for
Tangled recorded an unofficial commentary for their film, released through The Animation Podcast in 2012:
The Animation Podcast: Tangled - Amy Smeed, Adam Dykstra, Jennifer Hager, Miyuki Kanno-Long, Adam Green, Daniel Peixe, John Wong, Zach Parrish, Marlon Nowe, Doug Bennett, Joel Reid, Mark Mitchell, Kira Lehtomaki, Patrick Osborne, Darrin Butters, Becky Bresee, Chris Cordingly, Chadd Ferron, Clay Kaytis, John Kahrs, Chad Sellers, Jason Figliozi, and Malcon Pierce
Finally, not to toot my own horn, but unofficial fan commentaries for Disney films without commentaries can also be found for the following films: (we've also covered some Disney films with commentaries, but I'm only linking to those without)
The Three CommentEARS: Fun and Fancy Free - Albert Gutierrez, Pedro Hernandez, and Kelvin Cedeño (2017)
The Three CommentEARS: The Adventures of Ichabod and Mr. Toad - Albert Gutierrez, Pedro Hernandez, Kelvin Cedeño, and Tony Lopez (2014)
The Three CommentEARS: Alice in Wonderland - Pedro Hernandez and Kelvin Cedeño (2016)
The Three CommentEARS: The Sword in the Stone - Albert Gutierrez, Pedro Hernandez, and Kelvin Cedeño (2013)
The Three CommentEARS: Robin Hood - Albert Gutierrez, Pedro Hernandez, and Kelvin Cedeño (2013)
The Three CommentEARS: Hercules - Albert Gutierrez, Pedro Hernandez, and Kelvin Cedeño (2014)
The podcast is currently on hiatus.
Albert
ETA: amended the entries and included
Moana, mistakenly left out of the list