I recently started getting into Kill Team with a couple of my children. One of them is collecting Tau, and we’re taking the rules from the Kill Team: Compendium book.
In issue 478, July 2022 of White Dwarf, a new series has started involving five Kill Teams. One of these is Tau, but the article says the rules for them will be coming from Chalnath, not from Compendium.
Are the Chalnath rules a simple rebalancing of those from Compendium, or are they a major makeover?