(1)Minecraft 1.9-1.12

Servers that run on or target the 1.9–1.12 era, usually keeping those mechanics and content like the post-1.9 cooldown combat, shields, Elytra, and the pre-1.13 block/item IDs. Often used for PvP communities that prefer 1.9+ combat but don’t want newer updates, or for networks/plugins built around those versions.