I thought it was a resolved issue but I can't find it in the support forums. I am having posts double saved as drafts and published posts again.
In addition, I posted this morning and after looking at it on the front page, decided to edit. Then when in the edit box, I changed my mind and backed out of the edit box - the post had been deleted.
It wasn't a long post or important, but for once I was glad it double saved as a draft.