Minecraft:Java Edition Indev 0.31 20091223-0040 - Revision history

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2026-07-21T12:26:13Z

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	{{for\|private development updates of this version ~~labelled~~ "0.30"\|Java Edition Indev 0.31 20091223-0040/Development}}		{{for\|private development updates of this version labeled "0.30"\|Java Edition Indev 0.31 20091223-0040/Development}}
	{{Version conjecture\|0.31}}		{{Version conjecture\|0.31}}
	{{Lost version}}		{{Lost version}}

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2026-07-20T11:49:06Z

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← Older revision		Revision as of 11:49, 20 July 2026
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	* There are 9 different light levels.		* There are 9 different light levels.
	** Due to this, caves have now been made darker.		** Due to this, caves have now been made darker.
	* [[Minecraft:Block]]s in the [[Minecraft:inventory]] and [[Minecraft:hotbar]] are affected by lighting - upon generating a new world they appear dark, then go back to normal brightness after a while.		* [[Minecraft:Block]]s in the [[Minecraft:inventory]] and [[Minecraft:hotbar]] are affected by lighting – upon generating a new world they appear dark, then go back to normal brightness after a while.
	* Shadows appear below mobs.		* Shadows appear below mobs.
	* Changed shading on the sides of blocks.		* Changed shading on the sides of blocks.
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	=== Blocks ===		=== Blocks ===
	'''[[Minecraft:Bedrock]]'''		'''[[Minecraft:Bedrock]]'''
	* Added to the ~~last~~ layer of the world again.		* Added to the bottom layer of the world again.
	* Hardness now ~~equals~~ 999.		* Hardness is now equal to 999.

	'''[[File:Brown Mushroom JE2.png\|32px]] [[Minecraft:Brown mushroom]]'''		'''[[File:Brown Mushroom JE2.png\|32px]] [[Minecraft:Brown mushroom]]'''
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	'''[[Minecraft:TNT]]'''		'''[[Minecraft:TNT]]'''
	* Placing a [[Minecraft:TNT]] block, and then destroying it, causes the layer below to turn to wood, but only blocks made of the same material get replaced.<ref>~~[http://www.youtube.com/watch?v=~~LmnESwvfIRk Minecraft 0.31 Plank Glitch]</ref> This was used by Notch to debug flooding.<ref>[[#logs\|IRC logs]]: "''P6:58:46 <�08Notch�> if you place tnt above ground and destroy it you can make roofs very fast''" (00:58 UTC)</ref>		* Placing a [[Minecraft:TNT]] block, and then destroying it, causes the layer below to turn to wood, but only blocks made of the same material get replaced.<ref>{{Ytl\|LmnESwvfIRk\|Minecraft 0.31 Plank Glitch\|30 December 2009}}</ref> This was used by Notch to debug flooding.<ref>[[#logs\|IRC logs]]: "''P6:58:46 <�08Notch�> if you place tnt above ground and destroy it you can make roofs very fast''" (00:58 UTC)</ref>

	'''[[File:Water JE6.png\|32px]] [[Minecraft:Water]]'''		'''[[File:Water JE6.png\|32px]] [[Minecraft:Water]]'''
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	=== Gameplay ===		=== Gameplay ===
	'''[[Minecraft:Game mode]]s'''		'''[[Minecraft:Game mode]]s'''
	* This version is in [[Minecraft:Creative]] mode.		* This version is in [[Minecraft:Creative]] mode by default.

	'''[[Minecraft:Survival]] mode'''		'''[[Minecraft:Survival]] mode'''
	*These changes can only be found by modding as the game runs in Creative by default.		* These changes can only be found by modding, as the game runs in Creative mode by default.
	** As a side effect of the entity removal, blocks no longer drop [[Minecraft:item]]s when ~~mined~~ and attempting to fire arrows ~~doesn't~~ do anything.		** As a side effect of the entity removal, blocks no longer drop [[Minecraft:item]]s when broken and attempting to fire arrows does not do anything.
	** The player only has one ~~bubble of~~ [[Minecraft:air]] bubble when breathing underwater, down from 10.		** The player only has one [[Minecraft:air]] bubble when breathing underwater, down from 10.
	** TNT was removed from the hotbar.		** [[Minecraft:TNT]] was removed from the hotbar.
	** The player now spawns with 99 stone ~~slabs~~, stone, [[Minecraft:water]] blocks and [[Minecraft:lava]] blocks.		** The player now spawns with 99 [[Minecraft:stone slab]]s, [[Minecraft:stone]], [[Minecraft:water]] blocks and [[Minecraft:lava]] blocks.

	=== User interface ===		=== User interface ===
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	* New work-in-progress level format.		* New work-in-progress level format.
	** Level saving/loading no longer works.		** Level saving/loading no longer works.
	* The world is now generated as a small size by default.<ref>[[#logs\|IRC logs]]: "''P6:57:25 <�08Notch�> oh yeah, I made it default to small while I was developing for quicker map regeneration times. =)''" (00:57 UTC)</ref>		* The world is now generated with a small size by default.<ref>[[#logs\|IRC logs]]: "''P6:57:25 <�08Notch�> oh yeah, I made it default to small while I was developing for quicker map regeneration times. =)''" (00:57 UTC)</ref>
	* Grass block no longer ~~spreads~~.		* [[Minecraft:Grass block]]s no longer spread.
	* Leaf particles fall at the normal speed again.{{verify\|edition=java\|type=change}}		* Leaf particles fall at the normal speed again.{{verify\|edition=java\|type=change}}
	* The size of the .jar file has been ~~changed~~ to ~~1765K instead of 285K~~ because of 4 new .md3 files. <ref>[[Minecraft:Java Edition Indev 0.31 20091223-0040/Development]]</ref>		* The size of the [[Minecraft:minecraft.jar]] file has been increased to 1,765KB from 285KB because of four new .md3 files.<ref>[[Minecraft:Java Edition Indev 0.31 20091223-0040/Development]]</ref>

	== Removals ==		== Removals ==
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	* Now partially inaccessible, although the multiplayer code still exists and can be re-enabled.		* Now partially inaccessible, although the multiplayer code still exists and can be re-enabled.
	** Connecting to a multiplayer server causes players to spawn in a [[Minecraft:bedrock]] cube.{{citation needed}}		** Connecting to a multiplayer server causes players to spawn in a [[Minecraft:bedrock]] cube.{{citation needed}}
	** The game acts as if it is in singleplayer – [[Minecraft:chat]] is inaccessible and the player list cannot be opened.		** The game acts as if it is in singleplayer – [[Minecraft:chat]] is inaccessible and the player list cannot be opened.

	'''[[Minecraft:Music]]'''		'''[[Minecraft:Music]]'''
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	== Bugs ==		== Bugs ==
	'''5 bugs reported'''		'''5 bugs reported'''
	* Generating new world in a huge size sometimes causes a lot of Rana to spawn close to the player, sometimes resulting in the game freezing.		* Generating new world in a huge size sometimes causes a lot of Rana mobs to spawn close to the player, sometimes resulting in the game freezing.
	* Placing a block on a slab causes the space between to be completely dark.		* Placing a block on a slab causes the space between to be completely dark.
	* The top of the map is completely dark.		* The top of the map is completely dark.
	* Block breaking particles are pitch black.<ref>[[#logs\|IRC logs]]: "''P6:45:39 <Snowman> Block breaking particles are pitch black''" (00:45 UTC)</ref>		* Block breaking particles are pitch black.<ref>[[#logs\|IRC logs]]: "''P6:45:39 <Snowman> Block breaking particles are pitch black''" (00:45 UTC)</ref>
	* Rain ~~now~~ goes through glass.		* Rain goes through glass.

	== Gallery ==		== Gallery ==

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2026-07-19T11:09:04Z

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	'''[[Minecraft:Game mode]]s'''		'''[[Minecraft:Game mode]]s'''
	* This version is in [[Minecraft:Creative]] mode.		* This version is in [[Minecraft:Creative]] mode.
	* TNT was removed from the hotbar.

	'''[[Minecraft:Survival]] mode'''		'''[[Minecraft:Survival]] mode'''
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	** As a side effect of the entity removal, blocks no longer drop [[Minecraft:item]]s when mined and attempting to fire arrows doesn't do anything.		** As a side effect of the entity removal, blocks no longer drop [[Minecraft:item]]s when mined and attempting to fire arrows doesn't do anything.
	** The player only has one bubble of [[Minecraft:air]] bubble when breathing underwater, down from 10.		** The player only has one bubble of [[Minecraft:air]] bubble when breathing underwater, down from 10.
			** TNT was removed from the hotbar.
	** The player now spawns with 99 stone slabs, stone, [[Minecraft:water]] blocks and [[Minecraft:lava]] blocks.		** The player now spawns with 99 stone slabs, stone, [[Minecraft:water]] blocks and [[Minecraft:lava]] blocks.

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	'''[[Minecraft:Music]]'''		'''[[Minecraft:Music]]'''
	* No longer plays.{{info needed\|why exactly doesn't it play?}}		* No longer plays.{{info needed\|why exactly doesn't it play?}}

	~~'''[[Minecraft:Survival]] mode'''~~
	* Can be enabled via modding.{{verify\|type=untestable\|edition=java\|Could be an in-1223-2 change}}

	'''[[Minecraft:Sound]]'''		'''[[Minecraft:Sound]]'''

SyncBot: Sync: updated from Minecraft

2026-07-01T11:16:47Z

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	\|clientdl=Client not archived		\|clientdl=Client not archived
	\|serverdl=No corresponding server		\|serverdl=No corresponding server
			\|appletpage=minecraft.net/indev/index.jsp
	\|prev=Classic 0.30		\|prev=Classic 0.30
	\|next=Indev 0.31 20091223-1459		\|next=Indev 0.31 20091223-1459

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2026-06-15T11:11:34Z

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	\|serverdl=No corresponding server		\|serverdl=No corresponding server
	\|prev=Classic 0.30		\|prev=Classic 0.30
	\|next=Indev 0.31 20091223-~~1457~~		\|next=Indev 0.31 20091223-1459
	}}		}}

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2026-05-08T11:06:57Z

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	== Navigation ==		== Navigation ==
	{{Navbox Java Edition versions\|Indev}}		{{Navbox Java Edition versions\|Indev}}

			[[Category:Java Edition Indev 0.31 versions]]

	[[Minecraft:de:Indev 0.31 20091223-1]]		[[Minecraft:de:Indev 0.31 20091223-1]]

SyncBot: Sync: new page from Minecraft

2026-04-14T11:06:25Z

Sync: new page from Minecraft

New page

{{for|private development updates of this version labelled "0.30"|Java Edition Indev 0.31 20091223-0040/Development}}
{{Version conjecture|0.31}}
{{Lost version}}
{{Infobox version
|image=Indev 0.31 20091223-1.png
|title=0.31
|edition=Java
|phase=Indev
|date=December 23, 2009
|clientdl=Client not archived
|serverdl=No corresponding server
|prev=Classic 0.30
|next=Indev 0.31 20091223-1457
}}

The first version of '''[[Minecraft:Indev 0.31]]''' was released on '''December 23, 2009''' at 00:40 UTC.<ref name=":0">{{twon|295879830|Oh, ok! Here, play with a version!|December 23, 2009}}</ref><ref>[[#logs|IRC logs]]: "''P6:40:14 <�08Notch�> http://www.minecraft.net/indev/''" (00:40 UTC)</ref>

This is the first version of the [[Minecraft:Java Edition Indev|Indev]] development cycle of ''Minecraft'', and the first paid version of ''Minecraft'' (available at €9.95), as Notch released this version for paid users to test out new features.<ref name=":0"/>

== Additions ==
=== General ===
'''[[Minecraft:Light]]ing'''
* Added dynamic lighting.
* There are 9 different light levels.
** Due to this, caves have now been made darker.
* [[Minecraft:Block]]s in the [[Minecraft:inventory]] and [[Minecraft:hotbar]] are affected by lighting - upon generating a new world they appear dark, then go back to normal brightness after a while.
* Shadows appear below mobs.
* Changed shading on the sides of blocks.

== Changes ==
=== Blocks ===
'''[[Minecraft:Bedrock]]'''
* Added to the last layer of the world again.
* Hardness now equals 999.

'''[[File:Brown Mushroom JE2.png|32px]] [[Minecraft:Brown mushroom]]'''
* Changed model from [[File:Brown Mushroom JE1.png|32px]].
* Inventory sprite changed from {{pximg|Brown Mushroom (inventory) JE1.png|32px}} to {{pximg|Brown Mushroom (inventory) JE2.png|32px}}.

'''[[File:Dandelion JE2.png|32px]] [[Minecraft:Dandelion]]'''
* Changed model from [[File:Dandelion JE1.png|32px]].
* Inventory sprite changed from {{pximg|Dandelion (inventory) JE1.png|32px}} to {{pximg|Dandelion (inventory) JE2.png|32px}}.

'''[[File:Lava JE6.png|32px]] [[Minecraft:Lava]]'''
* Inventory sprite changed from {{pximg|Lava (inventory) JE2.png|32px}} to {{pximg|Lava (inventory) JE3.png|32px}} (the geometry is now subtly different).

'''[[File:Red Mushroom JE2.png|32px]] [[Minecraft:Red mushroom]]'''
* Changed model from [[File:Red Mushroom JE1.png|32px]].
* Inventory sprite changed from {{pximg|Red Mushroom (inventory) JE1.png|32px}} to {{pximg|Red Mushroom (inventory) JE2.png|32px}}.

'''[[File:Rose JE2.png|32px]] [[Minecraft:Rose]]'''
* Changed model from [[File:Rose JE1.png|32px]].
* Inventory sprite changed from {{pximg|Rose (inventory) JE1.png|32px}} to {{pximg|Rose (inventory) JE2.png|32px}}.

'''[[File:Oak Sapling JE3.png|32px]] [[Minecraft:Sapling]] '''
* Changed model from [[File:Oak Sapling JE2.png|32px]].
* Inventory sprite changed from {{pximg|Oak Sapling (inventory) JE1.png|32px}} to {{pximg|Oak Sapling (inventory) JE2.png|32px}}.

'''[[Minecraft:TNT]]'''
* Placing a [[Minecraft:TNT]] block, and then destroying it, causes the layer below to turn to wood, but only blocks made of the same material get replaced.<ref>[http://www.youtube.com/watch?v=LmnESwvfIRk Minecraft 0.31 Plank Glitch]</ref> This was used by Notch to debug flooding.<ref>[[#logs|IRC logs]]: "''P6:58:46 <�08Notch�> if you place tnt above ground and destroy it you can make roofs very fast''" (00:58 UTC)</ref>

'''[[File:Water JE6.png|32px]] [[Minecraft:Water]]'''
* Changed model from [[File:Water JE4.png|32px]].
* Inventory sprite changed from {{pximg|Water (inventory) JE2.png|32px}} to {{pximg|Water (inventory) JE3.png|32px}} (the geometry is now subtly different).
* The side faces now have a separate, dedicated "flowing" texture.

=== Mobs ===
'''[[File:Rana.png|32px]] [[Minecraft:Mob (entity)|Mob]]'''
* Uses a new model and texture, known as "Rana".
* Can now spawn again.

=== Gameplay ===
'''[[Minecraft:Game mode]]s'''
* This version is in [[Minecraft:Creative]] mode.
* TNT was removed from the hotbar.

'''[[Minecraft:Survival]] mode'''
*These changes can only be found by modding as the game runs in Creative by default.
** As a side effect of the entity removal, blocks no longer drop [[Minecraft:item]]s when mined and attempting to fire arrows doesn't do anything.
** The player only has one bubble of [[Minecraft:air]] bubble when breathing underwater, down from 10.
** The player now spawns with 99 stone slabs, stone, [[Minecraft:water]] blocks and [[Minecraft:lava]] blocks.

=== User interface ===
* The item forms of blocks are now lit differently and have been rotated such that the top texture now faces the opposite direction. The left and right sides of blocks are now lit the same. If a block used a solid white texture, the top would remain white, whereas the other two sides would be the same shade of grey: {{color|#828282}}
* The inventory sprites for water (still and flowing), lava (still and flowing), saplings, dandelions, roses, and red and brown mushrooms also changed in this version, but are excluded from the following table as they had other visual changes beyond just shading.
{| class="wikitable" style="text-align:center"
|+ Items before and after this version
! Block
! 0.30
! 0.31
|-
! [[Minecraft:Stone]]
| {{pximg|Stone (inventory) JE1.png|64px}}
| {{pximg|Stone (inventory) JE2.png|64px}}
|-
! [[Minecraft:Grass Block]]
| {{pximg|Grass Block (inventory) JE1.png|64px}}
| {{pximg|Grass Block (inventory) JE2.png|64px}}
|-
! [[Minecraft:Dirt]]
| {{pximg|Dirt (inventory) JE1.png|64px}}
| {{pximg|Dirt (inventory) JE2.png|64px}}
|-
! [[Minecraft:Cobblestone]]
| {{pximg|Cobblestone (inventory) JE1.png|64px}}
| {{pximg|Cobblestone (inventory) JE2.png|64px}}
|-
! [[Minecraft:Oak Planks]]
| {{pximg|Oak Planks (inventory) JE1.png|64px}}
| {{pximg|Oak Planks (inventory) JE2.png|64px}}
|-
! [[Minecraft:Bedrock]]
| {{pximg|Bedrock (inventory) JE1.png|64px}}
| {{pximg|Bedrock (inventory) JE2.png|64px}}
|-
! [[Minecraft:Sand]]
| {{pximg|Sand (inventory) JE1.png|64px}}
| {{pximg|Sand (inventory) JE2.png|64px}}
|-
! [[Minecraft:Gravel]]
| {{pximg|Gravel (inventory) JE1.png|64px}}
| {{pximg|Gravel (inventory) JE2.png|64px}}
|-
! [[Minecraft:Gold Ore]]
| {{pximg|Gold Ore (inventory) JE2.png|64px}}
| {{pximg|Gold Ore (inventory) JE3.png|64px}}
|-
! [[Minecraft:Iron Ore]]
| {{pximg|Iron Ore (inventory) JE1.png|64px}}
| {{pximg|Iron Ore (inventory) JE2.png|64px}}
|-
! [[Minecraft:Coal Ore]]
| {{pximg|Coal Ore (inventory) JE1.png|64px}}
| {{pximg|Coal Ore (inventory) JE2.png|64px}}
|-
! [[Minecraft:Oak Log]]
| {{pximg|Oak Log (inventory) JE1.png|64px}}
| {{pximg|Oak Log (inventory) JE2.png|64px}}
|-
! [[Minecraft:Oak Leaves]]
| {{pximg|Oak Leaves (inventory) JE1.png|64px}}
| {{pximg|Oak Leaves (inventory) JE2.png|64px}}
|-
! [[Minecraft:Sponge]]
| {{pximg|Sponge (inventory) JE1.png|64px}}
| {{pximg|Sponge (inventory) JE2.png|64px}}
|-
! [[Minecraft:Glass]]
| {{pximg|Glass (inventory) JE3.png|64px}}
| {{pximg|Glass (inventory) JE4.png|64px}}
|-
! Red Cloth
| {{pximg|Red Cloth (inventory) JE1.png|64px}}
| {{pximg|Red Cloth (inventory) JE2.png|64px}}
|-
! Orange Cloth
| {{pximg|Orange Cloth (inventory) JE1.png|64px}}
| {{pximg|Orange Cloth (inventory) JE2.png|64px}}
|-
! Yellow Cloth
| {{pximg|Yellow Cloth (inventory) JE1.png|64px}}
| {{pximg|Yellow Cloth (inventory) JE2.png|64px}}
|-
! Chartreuse Cloth
| {{pximg|Chartreuse Cloth (inventory) JE1.png|64px}}
| {{pximg|Chartreuse Cloth (inventory) JE2.png|64px}}
|-
! Green Cloth
| {{pximg|Green Cloth (inventory) JE1.png|64px}}
| {{pximg|Green Cloth (inventory) JE2.png|64px}}
|-
! Spring Green Cloth
| {{pximg|Spring Green Cloth (inventory) JE1.png|64px}}
| {{pximg|Spring Green Cloth (inventory) JE2.png|64px}}
|-
! Cyan Cloth
| {{pximg|Cyan Cloth (inventory) JE1.png|64px}}
| {{pximg|Cyan Cloth (inventory) JE2.png|64px}}
|-
! Capri Cloth
| {{pximg|Capri Cloth (inventory) JE1.png|64px}}
| {{pximg|Capri Cloth (inventory) JE2.png|64px}}
|-
! Ultramarine Cloth
| {{pximg|Ultramarine Cloth (inventory) JE1.png|64px}}
| {{pximg|Ultramarine Cloth (inventory) JE2.png|64px}}
|-
! Purple Cloth
| {{pximg|Purple Cloth (inventory) JE1.png|64px}}
| {{pximg|Purple Cloth (inventory) JE2.png|64px}}
|-
! Violet Cloth
| {{pximg|Violet Cloth (inventory) JE1.png|64px}}
| {{pximg|Violet Cloth (inventory) JE2.png|64px}}
|-
! Magenta Cloth
| {{pximg|Magenta Cloth (inventory) JE1.png|64px}}
| {{pximg|Magenta Cloth (inventory) JE2.png|64px}}
|-
! Rose Cloth
| {{pximg|Rose Cloth (inventory) JE1.png|64px}}
| {{pximg|Rose Cloth (inventory) JE2.png|64px}}
|-
! Dark Gray Cloth
| {{pximg|Dark Gray Cloth (inventory) JE2.png|64px}}
| {{pximg|Dark Gray Cloth (inventory) JE3.png|64px}}
|-
! Light Gray Cloth
| {{pximg|Light Gray Cloth (inventory) JE2.png|64px}}
| {{pximg|Light Gray Cloth (inventory) JE3.png|64px}}
|-
! White Cloth
| {{pximg|White Cloth (inventory) JE1.png|64px}}
| {{pximg|White Cloth (inventory) JE2.png|64px}}
|-
! [[Minecraft:Block of Gold]]
| {{pximg|Block of Gold (inventory) JE2.png|64px}}
| {{pximg|Block of Gold (inventory) JE3.png|64px}}
|-
! [[Minecraft:Block of Iron]]
| {{pximg|Block of Iron (inventory) JE1.png|64px}}
| {{pximg|Block of Iron (inventory) JE2.png|64px}}
|-
! Double Smooth Stone Slab
| {{pximg|Double Smooth Stone Slab (inventory) JE1.png|64px}}
| {{pximg|Double Smooth Stone Slab (inventory) JE2.png|64px}}
|-
! [[Minecraft:Smooth Stone Slab]]
| {{pximg|Smooth Stone Slab (inventory) JE1.png|64px}}
| {{pximg|Smooth Stone Slab (inventory) JE2.png|64px}}
|-
! [[Minecraft:Bricks]]
| {{pximg|Bricks (inventory) JE1.png|64px}}
| {{pximg|Bricks (inventory) JE2.png|64px}}
|-
! [[Minecraft:TNT]]
| {{pximg|TNT (inventory) JE2.png|64px}}
| {{pximg|TNT (inventory) JE3.png|64px}}
|-
! [[Minecraft:Bookshelf]]
| {{pximg|Bookshelf (inventory) JE1.png|64px}}
| {{pximg|Bookshelf (inventory) JE2.png|64px}}
|-
! [[Minecraft:Mossy Cobblestone]]
| {{pximg|Mossy Cobblestone (inventory) JE1.png|64px}}
| {{pximg|Mossy Cobblestone (inventory) JE2.png|64px}}
|-
! [[Minecraft:Obsidian]]
| {{pximg|Obsidian (inventory) JE1.png|64px}}
| {{pximg|Obsidian (inventory) JE2.png|64px}}
|}

=== General ===
* New work-in-progress level format.
** Level saving/loading no longer works.
* The world is now generated as a small size by default.<ref>[[#logs|IRC logs]]: "''P6:57:25 <�08Notch�> oh yeah, I made it default to small while I was developing for quicker map regeneration times. =)''" (00:57 UTC)</ref>
* Grass block no longer spreads.
* Leaf particles fall at the normal speed again.{{verify|edition=java|type=change}}
* The size of the .jar file has been changed to 1765K instead of 285K because of 4 new .md3 files. <ref>[[Minecraft:Java Edition Indev 0.31 20091223-0040/Development]]</ref>

== Removals ==
=== Mobs ===
'''[[Minecraft:Creeper]]s'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

'''[[Minecraft:Pig]]s'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

'''[[Minecraft:Sheep]]'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

'''[[Minecraft:Skeleton]]s'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

'''[[Minecraft:Spider]]s'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

'''[[Minecraft:Zombie]]s'''
* Removed.{{verify|Are they actually deleted from the game code, or is their spawning just disabled?}}

=== Non-mob entities ===
'''[[Minecraft:Armor]]'''
* Removed plate and chain armor.

'''[[Minecraft:Drops]]'''
* Removed.

'''[[Minecraft:Player]]'''
* The player's fist no longer displays.

=== Gameplay ===
'''[[Minecraft:Multiplayer]]'''
* Now partially inaccessible, although the multiplayer code still exists and can be re-enabled.
** Connecting to a multiplayer server causes players to spawn in a [[Minecraft:bedrock]] cube.{{citation needed}}
** The game acts as if it is in singleplayer – [[Minecraft:chat]] is inaccessible and the player list cannot be opened.

'''[[Minecraft:Music]]'''
* No longer plays.{{info needed|why exactly doesn't it play?}}

'''[[Minecraft:Survival]] mode'''
* Can be enabled via modding.{{verify|type=untestable|edition=java|Could be an in-1223-2 change}}

'''[[Minecraft:Sound]]'''
* No longer plays.{{info needed|why exactly doesn't it play?}}

== Bugs ==
'''5 bugs reported'''
* Generating new world in a huge size sometimes causes a lot of Rana to spawn close to the player, sometimes resulting in the game freezing.
* Placing a block on a slab causes the space between to be completely dark.
* The top of the map is completely dark.
* Block breaking particles are pitch black.<ref>[[#logs|IRC logs]]: "''P6:45:39 <Snowman> Block breaking particles are pitch black''" (00:45 UTC)</ref>
* Rain now goes through glass.

== Gallery ==
<gallery>
In-20091223-1.png|A screenshot showcasing the new dynamic lighting system
Indev 20091223-1 Water.png|Water in this version
Indev 20091223-1 Dyamiclighting.png|Dynamic lighting
Indev 20091223-1 light.png|Dynamic lighting in a staircase
In-20091223-1 3D.png|3D Anaglyph
Mcshading.png|Another screenshot showcasing dynamic lighting
Mcshading2.png|A Rana in a house
Mcshading3.jpg|The inside of a house
</gallery>

== References ==
*{{anchor|logs}}[https://archive.org/download/Minecraft_IRC_Logs_2009/DBN-IRC-Logs/ IRC logs] on Archive.org; #minecraft.20091222.log. December 22, 2009 (UTC−6).
{{Reflist}}

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