Staggo's Tweaked Adventure

Too many things bugging you from playing Beta 1.8, Beta 1.9 or 1.0.0? Well, this Ornithe mod fixes that! Now the Adventure Update is fun again!

Available for Beta 1.8.1, Beta 1.9 Prerelease, Beta 1.9 Prerelease 2, Beta 1.9 Prerelease 5, 1.0.0 and 1.1.

Main Features

Fixed breaking times for all blocks
Backported release 1.11+ hunger values
Backported release 1.3 experience curves and enchanting (max level reduced to 30)
Removed monsters interrupting sleep
Sprinting while flying
Biome in debug menu
Magma cubes drop magma cream
Pigs drop extra porkchops
Beta 1.7 ore spawning
(b1.9-pre) Restored continuous jumping

These features are configurable in .minecraft/config/tweaked-adventure.json:

Revert to Beta 1.7 passive mob spawning mechanics (default: enabled)
Optional passive mob despawning (also disables mob breeding) (default: enabled)
Hill biomes for varied height (default: enabled)
Backport of 1.0.0 weapon and armor changes (default: all enabled)
Oak saplings in swamp biomes grow into swamp trees (default: enabled)
Zombie Pigmen dropping cooked porkchops (default: enabled)
Glass panes dropping themselves is optional (default: enabled before b1.9-pre2)
Configurable experience bar with different label options ("none", "barOnly", "barAndSkillPoints", "barAndLevels") (default: "none" before b1.9-pre3, "barAndLevels" for b1.9-pre3+)
(b1.8.1) Remove oceans from edges of plains (default: enabled)
(b1.8.1) Reduction of landmass size and distance (default: disabled)
(b1.9-pre+) Snowy taigas can generate in place of snowless taigas ("snowy"), be optionally disabled ("snowless") or generate as a separate variant that generates in ice plains regions ("snowyAndSnowless") (default: "snowyAndSnowless")
(b1.9-pre+) Revert swamp colors to lush green (default: enabled)