The Plants update.
There are now, in total, 20 plants and 7 trees.
duane-r has added optionnal features in caves, that are activated by the
cave_stuff setting : giant mushrooms, waterfalls and stalactites/stalagmites.
vlapsley, for its part, created numerous flowers, including 3 flowers along riverbanks.
The sapling growth problem that you may have noticed with recent minetest_game has been fixed.
Some screenshots :
Average mapgen time : 800 ms on my computer, with enabled cavestuff. If that's too much, you can still use a previous version, with setting
version = 2.1.