Im still quite new to dogtags, so I will just post my experiences from this morning after the 2.4 patch and fully switching to libdogtags-3.0
Many of my [isMaxlevel] statements werent working/giving me syntax errors. It seems like they have gone thru some drastic syntax changes.
What worked for me:
[(if condition then output)]
For example, i got
[Level:DifficultyColor (if not ismaxlevel then PercentXP:Difficultycolor:prepend(','))] [SmartRace:Classcolor] [Talenttree:Classcolor] [Class:Classcolor]
Hope this will give you a direction to solve your issues.
Only thing I notice is that the [Talenttree] is not working on other players, nor is [smartclass] which seems to be depricated in DT3.0