I'm guessing that the epic game won't have much of a difference until mid/late game. I can't wait to see how fast the updated DS9 scenario is!
The new tags are optional, though if you did something in python for the movement sounds you'll have to use the tag for that. They can also be spawned by barbarians unless disabled by setting iBarbarianChanceModifier to 0.
Could have sworn I saw some barb probes in the testing I did...
if (bValid)
{
EraTypes eCurrentEra = getCurrentEra();
EraTypes eMinEra = (EraTypes)kUnit.getMinBarbarianSpawnEra();
EraTypes eMaxEra = (EraTypes)kUnit.getMaxBarbarianSpawnEra();
if (eMinEra == NO_ERA || eMinEra > eCurrentEra || eMaxEra == NO_ERA || eMaxEra < eCurrentEra)
{
bValid = false;
}
}
Yes, it was included in 3.0, so yes.