"Break" is not a spoiler. It never has been. Sometimes we get that info before anything even starts leaking, and we always get a viable source commenting about it (with proof) or a pic of the Jump schedule. None of that has been shown except heresay.
Not that I personally care about an Oda break, he actually hasn't taken one since 983. The 2 breaks we got since then were Jump breaks, so Oda technically has gone 5 chapters without a break if its legit.