Gen Con LLC (the link opens to a .pdf file, just so you know) has posted their response to the passage of Indiana Legislative Bill SB101. Earlier this month, they had sent one letter stating that they will reconsider keeping the convention in Indianapolis if the bill passes. Well, it passed. So what's Gen Con's response?
Basically, they will continue their contract through 2020, but they are entertaining bids for moving the convention. Also, if anyone feels that they can't, in good conscience, attend the event, they fully understand. They also want you to contact them if you feel you are at all discriminated against during the show. You can see the whole letter attached below.