Witness votes and therefore the elected witnesses can always change. There is no way to know for sure whether a hardfork is approved except to wait for the date and see what happens.
That said, all of the existing top 20 witnesses are in favor of it, as far as I know.
Thank you. I do understand that the top 20 witnesses can change at any time, even during a test period of a hard fork. HF21 has a lot of important items in it, it is nice to know that the testing is running smooth, that there have been few if any major problems with it.
After 6 weeks of it being released for testing, it is nice to see some actual update on the progress from you and and a few other witnesses. I realize a few people think I am as Baah thinks, however name calling is not what this is about, if "Drama" needs to be created in order to Learn that everything is going as planned then drama it will be in the eyes of some, and retarded questions in the eyes of others.
Thank you for the update, and it is good to hear that the current top 20 are not having any serious issues with any aspect of HF21.