Updated with mods which previously have been out of date and replaced obsolete ones with replacements. New in the list:

JecsTool (Unofficial): A tool in background, should help with overall stability
Gunplay: Animations for some guns. Visible Bullets and more! (I love it.)
Megafauna: Adds a range of larger animals to the game.
Save our Ship 2: After Building your ship, you're now able to travel to space and continue your journey!
Incident Person Stat: You can now see any stats of People asking to join your colony.
Pick up and Haul (Continued): Your colonists learned that they can carry more than just a Pistol at once.
Jobs of opportunity: Your colonist become smart! They'll collect nearby resources and haul them to a nearby storage location at their destination.
Snap Out!: You can now attempt to get a colonist out of their mental break.

Make sure to check your ingame list and update them with the list here. Can't vouch for safegame compability though.

Updated for 1.2 - a few "mandatory" mods have yet to be updated.