{{Infobox version |title=Minecraft 17w47a |edition=Java |image=17w47a.gif |image2=Java Edition 17w47a.png |type=Snapshot |date=November 22, 2017 |parent=1.13 |clienthash=4485b04ad6358eef525aeeb246fe2b6b23d232ee |jsonhash=602e8ef598d492f707621954685e029434f27ede |serverhash=0cec7f11d7bf9c36464b1815e5bbcb0afe6db019 |prevparent=1.12.2 |prev=17w46a |next=17w47b |nextparent=1.13.1 }} '''17w47a''' is the sixth [[snapshot]] for [[Java Edition 1.13]], released on November 22, 2017{{snap|17w47a|November 22, 2017}}, which added a new type of [[pumpkin]], [[debug stick]]s, an item form of many blocks which previously could only be placed using commands, tweaked the placement conditions for many blocks, performed [[The Flattening]], and much more. == Additions == === Blocks === ; {{Animate|Oak Button (S) JE3.png; Spruce Button JE1 BE1.png; Birch Button JE1 BE1.png; Jungle Button JE1 BE1.png; Acacia Button JE1 BE1.png; Dark Oak Button JE1 BE1.png|32px}} {{Animate|Oak Pressure Plate JE3 BE1.png; Spruce Pressure Plate JE1 BE1.png; Birch Pressure Plate JE1 BE1.png; Jungle Pressure Plate JE1 BE1.png; Acacia Pressure Plate JE1 BE1.png; Dark Oak Pressure Plate JE1 BE1.png|32px}} {{Animate|Oak Trapdoor JE3.png; Spruce Trapdoor JE1 BE1.png; Birch Trapdoor JE1 BE1.png; Jungle Trapdoor JE1 BE1.png; Acacia Trapdoor JE1 BE1.png; Dark Oak Trapdoor JE1 BE1.png|32px}} [[Button]]s, [[pressure plate]]s, and [[trapdoor]]s * Can now be made from all six types of wood. ; [[File:Pumpkin JE1 BE1.png|32px]] [[Pumpkin]]s * New block, without the face. * Previous pumpkin block has been renamed to "Carved Pumpkin". ** Right-clicking a pumpkin block with [[shears]] turns it into a carved pumpkin and makes it drop 4 [[pumpkin seeds]]. === Items === ; {{Animate|Oak Wood (UD) JE3 BE1.png; Spruce Wood (UD) JE1 BE1.png; Birch Wood (UD) JE1 BE1.png; Jungle Wood (UD) JE1 BE1.png; Acacia Wood (UD) JE2 BE1.png; Dark Oak Wood (UD) JE2 BE1.png|32px}} {{Animate|Red Mushroom Block (ESU) JE1 BE1.png; Brown Mushroom Block (ESU) JE1 BE1.png|32px}} [[File:Mushroom Stem (ESU) JE1 BE1.png|32px]] [[File:Oak Slab JE3 BE2.png|32px]] [[File:Smooth Quartz Block JE1 BE1.png|32px]] [[File:Smooth Red Sandstone JE1 BE1.png|32px]] [[File:Smooth Sandstone JE1 BE1.png|32px]] [[File:Smooth Stone JE1 BE1.png|32px]] [[Bark]], [[mushroom block]], [[mushroom stem]], [[petrified oak slab]], [[smooth quartz]], [[smooth red sandstone]], [[smooth sandstone]], and [[smooth stone]] * Now have item forms in the creative inventory. ; [[File:Debug Stick.gif|32px]] [[Debug stick]] * Cycles between different block states. ** Left-clicking cycles through states; right-clicking cycles through values. ** Shift-clicking cycles through the states or values in reverse order. === General === ; [[Options]] * New option when editing a world to make a backup and open the backups folder. * An option in chat settings to toggle automatic command suggestions (defaults on, otherwise hit tab to bring them up). == Changes == === Blocks === ; General * The upper limit of the [[Java Edition data values/Pre-flattening#Block IDs|block ID]] has disappeared. * Blocks which used to have no bottom texture (like [[repeater]]s, [[comparator]]s, [[redstone torch]]es, etc.) now have a bottom texture, not including [[redstone]] wire. * Blocks with a collision box now have matching bounding boxes. ** Affected: [[anvil]]s, [[brewing stand]]s, [[cauldron]]s, [[fence]]s, filled [[end portal frame]]s, [[glass pane]]s, [[hopper]]s, [[iron bars]], [[lily pad]]s, [[piston]]s, [[stairs]], and [[vines]] ** Updated the collision box of anvils and hoppers. ** Does not affect blocks with a collision box smaller than their [[model]], such as [[soul sand]] and [[snow]] layers. * Blocks now emit the block breaking particles according to their size. ; [[Bed]]s * Now require a block below it as a support. ** Previously, this was only required when placing the bed and the block could be destroyed afterward without the bed being destroyed. ; [[Button]]s * Can no longer be placed on top of [[piston]]s. ; [[Cacti]] * Now break if [[sign]]s or [[banner]]s are placed directly next to it. ** Previously, these blocks couldn't be placed like this. ; [[Chest]]s and [[trapped chest]]s * Can now be put directly next to their double variants instead of requiring one block between them. ** Shift right-clicking a chest or trapped chest next to a chest or trapped chest respectively doesn't make the two chests or 2 trapped chests combine into a double chest or double trapped chest. ; [[Dispenser]]s * Crafting it no longer requires a fully repaired [[bow]].{{bug|MC-123196}} (resolved as "Works as Intended") ; [[Fence gate]]s and [[pumpkin]]s * Placing them no longer requires a block below. ; [[Lever]]s * Flicking it on now displays redstone [[particles]]. * Can no longer be placed on top of [[piston]]s. ; [[Note block]]s * Are no longer [[block entities]]. ** Hence now pushable by pistons. ; [[Infested block]]s * Now break instantly, regardless of a tool that the player is using. ** When broken with [[Silk Touch]], the non-infested counterpart of the block drops. ; [[TNT]] * Removed the explode block state (explode on punch).{{bug|MC-122563}} (resolved as "Works as Intended") ; [[Vines]] * Multiple vines facing different directions, including on the bottom of blocks, can now be placed in the same block space. === Items === ; [[Carrot on a stick]] * Now craftable with a damaged fishing rod. === World generation === ; [[Witch hut]]s * Now generate with a [[mushroom]] in the [[flower pot]]. ** Previously, they were completely empty. === Command format === ; {{cmd|blockdata}} * Removed in favor of {{cmd|data}}. ; {{cmd|particle}} * Particle names now use [[resource location]]s. * Old ID → new ID: ** mobspellambient → minecraft:ambient_entity_effect ** angryvillager → minecraft:angry_villager ** blockdust and blockcrack → minecraft:block ** damageindicator → minecraft:damage_indicator ** dragonbreath → minecraft:dragon_breath ** driplava → minecraft:dripping_lava ** dripwater → minecraft:dripping_water ** reddust → minecraft:dust ** spell → minecraft:effect ** mobappearance → minecraft:elder_guardian ** enchantmenttable → minecraft:enchant ** magiccrit → minecraft:enchanted_hit ** endrod → minecraft:end_rod ** mobspell → minecraft:entity_effect ** largeexplode → minecraft:explosion ** hugeexplosion → minecraft:explosion_emitter ** fallingdust → minecraft:falling_dust ** fireworksspark → minecraft:firework ** wake → minecraft:fishing ** happyvillager → minecraft:happy_villager ** instantspell → minecraft:instant_effect ** iconcrack → minecraft:item ** slime → minecraft:item_slime ** snowballpoof → minecraft:item_snowball ** largesmoke → minecraft:large_smoke ** townaura → minecraft:mycelium ** explode and snowshovel → minecraft:poof ** droplet → minecraft:rain ** sweepattack → minecraft:sweep_attack ** totem → minecraft:totem_of_undying ** suspended → minecraft:underwater ** witchmagic → minecraft:witch ** take: unlisted ** footstep: removed ** depthsuspend: removed ; {{cmd|playsound}} * {{key|Tab}} auto-completes custom sound events. === Gameplay === ; [[Creative inventory]] * Because of [[Java Edition 1.13/Flattening|The Flattening]], certain blocks and items have been moved around in their respective groups, for example, the [[purpur block]] is now after [[obsidian]]. * [[Mushroom block]]s, [[farmland]] and [[grass path]] are added to the inventory, under the ''Decoration Blocks'' group; blank [[firework rocket]]s are added to the ''Miscellaneous'' group; and bark, smooth stone, sandstone, red sandstone and quartz are added to the ''Building Blocks'' group. === General === ; [[Java Edition 1.13/Flattening|The "flattening"]] * Numeric block metadata completely phased out in favor of block states. * Split, merged, created, deleted, and renamed a lot of [[block]]s, block states, block entities and [[item]]s. ** Blocks and items previously differing because of damage value have gotten their own id, for example white_wool instead of wool:0 ** Damage has been moved to the tag tag and is only used by tools, armor and maps. ** Files and commands no longer use data or set_data. ; [[Statistics]] * Are being updated. ** stat.(stat) is now minecraft.custom:minecraft.(stat). ** stat.(stat).minecraft.(block/item/entity ID) is now minecraft.(stat):minecraft.(block/item/entity ID). ; [[Superflat]] customization * Preset strings no longer use a version number. == Fixes == {{fixes|fixedin=17w47a|prefix=Minecraft |;old |1511|Anvil can be placed in certain blocks. |1947|Pumpkins and jack 'o' Lanterns can only be placed on solid blocks. |2208|Blocks with special placement can be placed inside player/entity. |2666|Corner cobblestone wall has incorrect collision box. |4504|The hitbox of brewing stands is missing the blaze rod. |9194|A Comparator can lock a repeater, but the repeater doesn't look like it's locked. |9704|Sometimes randomly unable to place ladder while standing in the same block. |12000|The hit-box of corner fences isn't the same as the collision box. |26739|Doors won't update with redstone. |34365|If the player creates a double chest and does the command /setblock near the chest, it will create an invisible chest/the visible chest is a triple chest. |39948|Blocks/items only different by data value are not listed separately in statistics. |53439|The top block of a two-block plant temporarily becomes a peony/sunflower upon placing a block in the bottom. |59517|TNT explode{{=}}true blockstate drops TNT item when fused by hit in survival mode. |59610|Cactus has full block hitbox. |59691|Inconsistent block/item names: brick(s). |61821|Digging snow layer yields one snowball too much. |63820|Empty flower pot in witch huts. |64455|Translation missing for some blocks. |70188|Some blocks cannot be placed facing a wall with {{cmd|setblock}} or {{cmd|fill}} + datavalues or block states. |73495|Commands saying item names use incorrect/wrong item names. |74231|Flower pot's blockdata won't visually update. |75430|Enderman held block not fully updated from old block id system. |75940|block log2 and leaves2 crash the game when set to certain data values. |79255|Using {{cmd|trigger}} first time on player gives score of 0 but not displayed on scoreboard. |81746|Falling block entities don't check for data values: converting sand to red sand. |84173|Trapdoors get a redstone update when being pushed/pulled next to a power source, but not when being pushed/pulled away from it. |92901|End Crystals and placed at high coordinates are placed with offset. |93129|Falling sand behaves incorrectly in lazy chunks. |94027|"Carried" tag of enderman reads value as string and short. |94186|BlockDragonEgg does not extend BlockFalling. |101332|Can use the FallingSand to go through a mossy cobblestone wall. |102545|There are 352 different flowerpots in the debug world. |103035|Dragon egg doesn't create fallingdust particles. |105820|Relative decimal coordinates with block related commands are inconsistent. |106024|Fence gates do not update in wall block states when placed by command. |106127|Some blocks cannot be given certain block states. |108756|Dungeons generating triple chests. |109348|Game crashes on loading world with a java.lang.StackOverflowError after using structure blocks due to multiple block entities in the same location. |109591|Detecting the block states not saved in metadata does not work. |109659|The observer only detected upgrade top of the door if opened/closed with energy (button, lever, etc.), but not with the player's hand. |111472|Game doesn't save anywhere that a chest is a double chest. |112394|Numeral ids can still be used in some commands. |112891|Falling block entity drops block with metadata of item dropped when block would be mined causing malformed drops. |113001|Some items act client-side always as if they were successfully used. |113347|Rails rotate when moved. |114965|Placed tripwire hook updates blocks around opposite facing tripwire hook on same axis. |115799|Colored bed flickers red when placing/destroying. |116580|Iron trapdoors stay on after breaking power source, until updated. |117032|"Done" button in statistics screen is offset. |117166|Corner stairs with torch/lever/button etc. doesn't cause block update when near destroyed support stairs. |117837|Player placed leaves update when log block breaks. |117932|Bed particles cause z-fighting. |118153|Lava can only turn concrete powder into concrete when it falls into source block. |118202|iron bars, glass pane etc have incorrect selection hitbox on corners. |118221|Vines cannot be placed below non-solid blocks. |120790|Redstone lamps and wire update whether they are lit or not when setblocked, but no other blocks do. |121271|Activator rails not updating. |121742|block states can't be used in {{cmd|give}}, {{cmd|clear}} and {{cmd|replaceitem}}, but can be used in {{cmd|setblock}}, {{cmd|fill}}, {{cmd|execute detect}} and {{cmd|testforblock}}. |;dev |121693|Crash when typing empty selector "[x_rotation{{=}}]" or "[y_rotation{{=}}]". |121699|"Unknown score holder" when using the placeholder * in some commands. |121700|Invalid syntax when using decimal values on block position arguments. |121739|Normal players can use player selectors in {{cmd|msg}} command. |121752|Scoreboard, "no score" and "0" desyncs. |121783|{{cmd|gamerule}} doesn't work at all. |121786|{{cmd|tellraw}} does not work. |121787|Teleporting things to infinity/NaN is possible. |121790|Tab completion doesn't change the case of characters typed before pressing tab. |121795|Unable to use decimals for the speed parameter in the {{cmd|particle}} command. |121827|Selectors and scoreboards not working for signs, {{cmd|tellraw}}, and {{cmd|title}} (works correctly for books). |121858|"Scoreboard players get" not working for read-only objectives. |;previous |121970|{{cmd|blockdata}} command is still present. |121975|Datapack order does not persist after a world is closed. |121976|{{cmd|datapack}} disable doesn't refresh advancements for player. |121982|Inconsistent tab-completion spacing. |121985|Using the scroll wheel to select between arguments of various commands like {{cmd|experience}} and {{cmd|gamemode}} cause a crash |121996|distance filter seems to not work in gameLoopFunction. |122004|Using space to complete the command will add 2 spaces. |122020|Cannot add 0 to a player's score. |122074|Tab completion not working on items in commands. |122108|Shapeless recipes cannot be crafted using named or enchanted ingredients. |;Private issues |111317|Private security issue. }} == Video == {{Slicedlime|LmrKPfkKyf0}} == Trivia == [[File:17w47aTrapdoor.jpg|thumb|Frame showing untextured trapdoors.]] * The banner image of this update is an animated GIF. On some frames, [[trapdoor]]s with the purple/black missing texture are displayed. == References == {{reflist}} == Navigation == {{Navbox Java Edition versions|1.1x}} [[de:17w47a]] [[es:Java Edition 17w47a]] [[fr:Édition Java 17w47a]] [[it:Java Edition 17w47a]] [[ja:Java Edition 17w47a]] [[ko:Java Edition 17w47a]] [[nl:17w47a]] [[pt:Edição Java 17w47a]] [[ru:17w47a (Java Edition)]] [[uk:17w47a (Java Edition)]] [[zh:17w47a]]