Hi! It appears that the mission files (for Chernarus at least) have been updated a little early to 1.25 in the official Github for the DayZ mission files,
https://github.com/BohemiaInteractive/DayZ-Central-Economy
as they appear to have the sv98 / vs=89 class names in types & spawnabletypes.
If this is deliberate, fantastic, as it makes getting the experimental files easier for console players who don't own DayZ on Steam, but it may be helpful to label them as experimental, just in case modders expect them to be 1.24 Vanilla.
Thanks, Rob.
(scalespeeder)