This release is mostly just a collection of bug fixes and tweaks.
Fixed that bug that made water show above some plants, and made some tweaks to the way meshgen works.
Fixed the constant digging animation/sound in multiplayer.
Removed the hat recipe from steel bars.
Added a reversed recipe for the small stone axe.
Fixed a bunch of broken textures, including glass rooftiles and homeflags.
Fixed a typo in the Credits menu.
Some changes to the way internationalisation works, to conform with GNU Gettext.
Added some missing translations to the incinerator and cauldron.
A new feature in this release is SpawnGuard which allows server operators to set an area around the spawnpoint which is completely unmodifiable. As long as static_spawnpoint is set, spawnguard_radius can also be set to prevent players from digging and placing blocks in that area.
The release is available as usual from the Downloads Page on the project website.