LanguageRegistry.instance().addStringLocalization is now deprecated for removal for 1.8, will there be another method created to alter localization at run-time?

 

currently I am able to dynamically add string localization, will that functionality be removed?

 

Example: I am creating a mod that dynamically adds achievements from a config file. My mod reads all categories and creates an achievement for each one. Those achievements then can be unlocked using a command, which checks to see if they met the conditions. (by checking their inventory to see if they have the blocks required for the achievement)

without the localizations it shows up as "achievement.<name>" with localization is shows up as "<name>" in game when you unlock the achievement. is there another way to fix that?

Yes, add 'achivement.<name>=<name>' to your lang file.. you know... like you're supposed to.