Hi Ben, Hi Mike,
That the book is being reprinted is the only information that has been released so far. No details have been given. I hope to hear more soon and will post when new information becomes available.
“What should be done for his disciples out of compassion by a teacher who seeks their welfare and has compassion for them, that I have done for you, bhikkhus. There are these roots of trees, these empty huts. Meditate, bhikkhus, do not delay or else you will regret it later. This is our instruction to you.” - MN 19