Except we have a difference in how the information was presented by Blizzard itself.
The forum post: Burning Crusade Classic Patch Notes Version 2.5.4
And the big announcement post: https://worldofwarcraft.com/en-us/news/23783585/burning-crusade-classic-the-gods-of-zulaman-arrive-march-22
They aren’t 1-to-1.