Java Edition guides/Beta 1.5 releases

This guide is a simplified overview of all the changes in the Beta 1.5.x releases, which assumes at least some familiarity with Beta 1.4.x releases
== Mobs ==
=== New ===
Charged Creeper		
*Created when a creeper is struck by lightning.		
*Creates a far more powerful explosion than a normal creeper.
=== Changed ===
Pig		
*Burning pigs now drop cooked porkchops.
== Blocks ==
=== New ===
Birch Sapling 		
*Drops from Birch leaves.	
*Any	
*Can grow into Birch trees.
Spruce Sapling		
*Drops from Spruce leaves.	
*Any	
*Can grow into Spruce trees.
Detector Rail 			
*Pickaxe	
*Creates a redstone signal when a minecart passes over it.
Powered Rail 			
*Pickaxe	
*Increases the speed of minecarts that pass over it.
Cobweb 		
*Not yet legitimately obtainable.	
*Any	
*Slows down players and entities that touch it.
=== Changed ===
Birch Leaves 		
*Can now drop birch saplings.
Spruce Leaves		
*Can now drop spruce saplings.
Grass Block 		
*The grass on the side texture is now the same color as the grass on the top texture.
Bed 		
*Beds can now be used during thunderstorms.
Ladder 		
*Ladders now cannot be climbed if there are empty blocks between each ladder.
*The crafting recipe for ladders now provides twice as many.
== Gameplay ==
=== New ===
Weather 	Added Rain, Snow, and Thunderstorms.
Controls	+ clicking on something in a chest will immediately move the selected item(s) into the player's inventory and vice-versa.
== Achievements ==
=== New ===
zh:Java版指南/Beta 1.5版本