Well I just threw about a pound of mango into my secondary.

Made a Honey Mango Ale about two weeks ago - grist: 11# domestic 2-row, 1# honey, .5# each, cambrius honey malt and chrystal 40. 60 min Magnum, 1oz, 10 min Citra, 1 oz; 1 min Cascade, 1 oz. OG: 1.061, FG: 1.009. WLP001/1056.
Just dry hopped with 1 oz each, cascade and Citra. I also took two fresh, ripe mangos, skinned them, collected the flesh (about 15 oz), hit it with the food processor, brought it up to 160F slowly, then back down slowly. Hopefully that should pasturize it.
If any beer goes funky on me, it will be this one - threw (relatively) fesh fruit into secondary, and my secondary vessel is an old plastic ale pale. We will see! Tasting notes to come!