Obfuscation map

Obfuscation maps are Proguard mappings from old (original) names to new (obfuscated) names for classes and class members that have been renamed. They have been exported in the client.json for every snapshot since 19w36a, and the client.json for 1.14.4 has been updated slightly after 19w36a's release to include obfuscation maps as well.

Usage

The obfuscation maps can be used to remap obfuscated stack traces (as in crash reports) to readable stack traces.

Dinnerbone and Adrian Östergård have suggested that the obfuscation maps may make modding easier. Searge has implied that the obfuscation maps can replace certain third-party programs such as the Mod Coder Pack.

Third party usages

The obfuscation maps include enough information to deobfuscate Minecraft for decompilation. Third-party programs may exist for this purpose.

According to the License, such decompiled source code is restricted to internal and reference use.

License

Every obfuscation map file starts with a line indicating the license of the maps.

# (c) 2019 Microsoft Corporation.  All rights reserved.  This information is provided "as-is" and you bear the risk of using it. This information does not provide you with any legal rights to any intellectual property in any Microsoft product. You may copy and use this information for your internal, reference purposes. Microsoft makes no warranties, express or implied, with respect to the information provided here.

History

September 3, 2019					Dinnerbone mentions "a small surprise for modders!" for 19w36a.
Java Edition
1.15 {{Extension DPL}}<ul><li>[[Ender Pearl|Ender Pearl]]<br/>{{Update|[[game rule]] <code>enderPearlsVanishOnDeath</code>}} {{ItemEntity |image=Ender Pearl.png |renewable=Yes |stackable=Yes (16) |size=Height: 0.25 Blocks<br>Width: 0.25 Blocks }} An '''ender pearl''' is an [[item]] that can be thrown to [[teleport]] to where it lands, or used to craft [[eye of ender|eyes of ender]] which are required to access [[the End]]. == Obtaining == === Mob loot === An [[enderman]] has a 50% chance to drop 1 ender pearl when killed. The drop is increased by 1 per level of [[Looting]], with a maximum of 4 with Looting III. === Chest loot === {{LootChestItem|ender-pearl}} A [[trapped chest]] always containing 2 ender pearls can be found in the "fake end portal" room of [[woodland mansion]]s. === Trading === {{IN|java}}, expert-level [[Trading#Cleric|cleric villagers]] have a {{frac|2|3}} chance to sell an ender pearl for 5 [[emerald]]s. {{IN|bedrock}}, expert-level cleric villagers sell one ender pearl for 5 emeralds. === Bartering === [[Piglin]]s have a {{frac|10|459}} (2.18%) chance to [[barter]] 2–4 ender pearls when given a [[gold ingot]]. == Usage == Ender pearls can be thrown by pressing {{control|use}}. After it is thrown, the ender pearl is consumed, and the player teleports to where it lands, taking {{hp|5}} [[fall damage]]. Wearing armor enchanted with [[Protection]] and/or [[Feather Falling]] reduces the damage taken from the ender pearl. Ender pearls have a small cone of travel; they do not all follow the same path when thrown in the same direction. The direction and velocity of ender pearl throws is slightly randomized. They can travel about 30 blocks{{Only|java}}/45 blocks{{Only|bedrock}} when thrown straight up, and up to 54 blocks forward when thrown at an optimum launch angle of ~35° (on even ground). The thrower's vertical velocity influences the throw. Hence timing a throw with a jump can increase the throwing range to 42 blocks when thrown straight up and 64 blocks forward at a 35° angle. Throwing while falling significantly decreases the range. Ender pearls collide with all [[minecart]] types, [[boat]]s, [[end crystal]]s and [[nether portal]]s, and travel through [[end portal]]s. Ender pearls that fall into the [[void]] disappear, and do not trigger the player to teleport. However, ender pearl entities (instead of dropped items) are ''not'' destroyed by lava and will teleport the player to the bottom of lava pools/lava oceans. Ender pearls have a cooldown of one second before they can be used again. The cooldown is shown in the hotbar by a white overlay on the ender pearl that shrinks and must disappear before the player can use it again. If there are other inventory or hotbar slots containing ender pearls, they are covered with the white overlay as well.<ref>{{bug|MC-88236|||WAI}}</ref> Ender pearls can be thrown into [[end gateway]]s to reach the outer islands of the End. They can also be thrown into the [[exit portal]] to reach the player's spawn point. Ender pearl teleportation makes no sound ''itself''{{only|java}}, but does emit a "small fall" sound at the destination when applying teleportation damage to the player. === Stasis chamber === Ender pearls are affected by [[bubble column]]s. An ender pearl can remain afloat on top of an upward bubble column, allowing it to be stored indefinitely. A mechanism can then be triggered to make the ender pearl hit a solid surface (e.g. by closing a [[trapdoor]]), teleporting the thrower back to the setup wherever they are. === Spawning endermites === An ender pearl has a 5% chance to spawn an [[endermite]] when it lands. This is the only way through which endermites can spawn, without using cheats. The endermite spawns at ''the player's position'' when the pearl lands{{only|je}}, or at the pearl's landing site{{only|be}}. === Crafting ingredient === {{crafting usage}} == Sounds == {{edition|java}}:<br> Thrown ender pearls use the Friendly Creatures sound category for entity-dependent sound events. {{Sound table |sound=Bow shoot.ogg |subtitle=Ender Pearl flies |source=neutral |description=When an ender pearl is thrown |id=entity.ender_pearl.throw |translationkey=subtitles.entity.ender_pearl.throw |volume=0.5 |pitch={{frac|1|3}}-0.5 |distance=16 |foot=1}} {{Edition|Bedrock}}: {{Sound table |type=bedrock |sound=Bow shoot.ogg |source=player |description=When an ender pearl is thrown |id=random.bow |volume=0.5 |pitch=0.33-0.5 |foot=1}} == Data values == === ID === {{edition|java}}: {{ID table |edition=java |firstcolumnname=Item |showforms=y |generatetranslationkeys=y |displayname=Ender Pearl |spritetype=item |nameid=ender_pearl |form=item |foot=1}} {{ID table |edition=java |firstcolumnname=Entity |generatetranslationkeys=y |displayname=Thrown Ender Pearl |spritetype=entity |spritename=Ender Pearl |nameid=ender_pearl |foot=1}} {{edition|bedrock}}: {{ID table |edition=bedrock |firstcolumnname=Item |shownumericids=y |showforms=y |notshowbeitemforms=y |generatetranslationkeys=y |displayname=Ender Pearl |spritetype=item |nameid=ender_pearl |id=422 |form=item |foot=1}} {{ID table |edition=bedrock |firstcolumnname=Entity |shownumericids=y |generatetranslationkeys=y |displayname=Ender Pearl |spritetype=entity |nameid=ender_pearl |id=87 |foot=1}} ===Entity Data=== Thrown ender pearls have entity data that define various properties of the entity. {{el|java}}: {{main|Entity format}} {{/ED}} {{el|bedrock}}: : See [[Bedrock Edition level format/Entity format]]. == Achievements == {{Load achievements|Beam Me Up}} == Advancements == {{load advancements|Remote Getaway;Bullseye}} == History == {{History|java beta}} {{History||1.8|snap=Pre-release|[[File:Ender Pearl JE1.png|32px]] Added ender pearls along with [[endermen]]. |Ender pearls have no use, but can stack up to 64.}} {{History|java}} {{History||1.0.0|snap=Beta 1.9 Prerelease|Ender pearls are now less commonly found near bodies of [[water]] since [[endermen]] now teleport away when in contact with water. Before this version, endermen didn't attempt to teleport and were [[damage]]d/killed from water much more frequently, causing numerous ender pearls to occur around bodies of water. |Later, on a suggestion from [[wikipedia:Reddit|Reddit]] user isJesus, [[Notch]] implemented the teleporting feature for ender pearls.<ref>http://www.reddit.com/r/Minecraft/comments/kpsay/eggsnowballender_pearl_suggestiongif/c2mabfj</ref><ref>{{Tweet|notch|118614580539826176}}</ref><ref>http://www.reddit.com/r/Minecraft/comments/kss7n/twitter_ender_pearls_have_a_unique_ability_now/c2mwldd</ref>}} {{History|||snap=Beta 1.9 Prerelease 2|Added teleporting feature to ender pearls. |Using an ender pearl to teleport resulted in being kicked from servers for "hacking". This is due to a check triggering that was supposed to prevent modified clients from moving too quickly. |Ender pearls now only stack up to 16.}} {{History|||snap=Beta 1.9 Prerelease 3|Ender pearls are now used to craft [[eyes of ender]]. |Ender pearls can now be found in the new [[stronghold]] altar [[chest]]s.}} {{History||1.3.1|snap=12w24a|[[File:Ender Pearl JE2 BE1.png|32px]] The texture of ender pearls has been changed.}} {{History||1.8|snap=14w02a|As part of the revamp of the trading system, cleric [[villager]]s now [[trading|buy]] ender pearls.}} {{History|||snap=14w03a|Villager clerics no longer buy ender pearls.}} {{History|||snap=14w11b|Ender pearls have a 5% chance to spawn [[endermite]]s when used.}} {{History||1.9|snap=15w31a|Ender pearls can now be thrown in [[Creative]] mode.}} {{History|||snap=15w34c|Ender pearls now have a cooldown after using them.}} {{History|||snap=15w41a|[[Villager]] clerics now [[trading|sell]] ender pearls for 4–7 [[emerald]]s, as one of their tier III trades.}} {{History|||snap=15w49a|Thrown ender pearls now take the user's motion into account. For example, an ender pearl thrown forward will land closer if the player is falling, and land farther if the player is ascending.}} {{History||1.10|snap=16w21a|Ender pearls can now teleport riders off their mounts.}} {{History||1.11|snap=16w32a|The entity ID of ender pearls has been changed from <code>ThrownEnderpearl</code> to <code>ender_pearl</code>.}} {{History|||snap=16w39a|Ender pearls can now be found in [[woodland mansion]]s' fake portal room [[chest]]s.}} {{History||1.13|snap=17w47a|Prior to [[1.13/Flattening|''The Flattening'']], this [[item]]'s numeral ID was 368.}} {{History||1.14|snap=18w43a|[[File:Ender Pearl JE3 BE2.png|32px]] The texture of ender pearls has been changed.}} {{History||1.16|snap=20w07a|Ender pearls have a {{frac|2|109}} (~1.83%) chance of being offered by [[piglin]]s when [[bartering]], in a stack size of 2–4.}} {{History|||snap=20w09a|Ender pearls now have a {{frac|10|226}} (~4.42%) chance of being offered by piglins when bartering, in a stack size of 1–5.}} {{History|||snap=20w10a|Ender pearls now have a {{frac|20|411}} (~4.87%) chance of being offered by piglins when bartering, in a stack size of 4–8.}} {{History|||snap=20w20a|Ender pearls now have a {{frac|20|423}} (~4.73%) chance of being offered by piglins when bartering, in a stack size of 4–8.}} {{History||1.16.2|snap=20w28a|Ender pearls now have a {{frac|10|459}} (~2.18%) chance of being offered by piglins when bartering, in a stack size of 2–4.}} {{History|||snap=Pre-Release 1|Ender pearls are now affected by [[bubble column]]s.<ref>{{bug|MC-125758|||Fixed}}</ref> |Ender pearls no longer get destroyed at contact with non-solid blocks.<ref>{{bug|MC-73884|||Fixed}}</ref>}} {{History|pocket alpha}} {{History||v0.14.0|snap=build 1|[[File:Ender Pearl JE2 BE1.png|32px]] Added ender pearls. |While fully implemented, ender pearls currently have no assigned ID and are currently unobtainable in-game.}} {{History|pocket}} {{History||1.0.0|snap=alpha 0.17.0.1|Ender pearls are now obtainable in-game. |Ender pearls can now be used to craft [[eyes of ender]].}} {{History|||snap=alpha 1.0.0.0|Ender pearls now require a 1-second cooldown.}} {{History|||snap=alpha 1.0.0.1|Ender pearl cooldown now has an animation.}} {{History||1.0.4|snap=alpha 1.0.4.0|Ender pearls can now be [[trading|bought]] from cleric [[villager]]s for 4-7 [[emerald]]s.}} {{History||1.1.0|snap=alpha 1.1.0.0|Ender pearls can now be found in [[woodland mansion]]s' [[chest]]s.}} {{History|bedrock}} {{History||1.10.0|snap=beta 1.10.0.3|[[File:Ender Pearl JE3 BE2.png|32px]] The texture of ender pearls has been changed.}} {{History||1.11.0|snap=beta 1.11.0.4|[[Trading]] has been changed, expert-level cleric [[villager]]s now [[trading|sell]] an ender pearl for 5 [[emerald]]s as part of their trade.}} {{History||1.16.0|snap=beta 1.16.0.57|Ender pearls can now be obtained from [[bartering]] with [[piglin]]s.}} {{History||1.16.100|snap=beta 1.16.100.54|Ender pearls now have a {{frac|10|459}} (~2.18%) chance of being offered by piglins when bartering, in a stack size of 2–4.}} {{History|console}} {{History||xbox=TU5|xbone=CU1|ps=1.0|wiiu=Patch 1|switch=1.0.1|[[File:Ender Pearl JE2 BE1.png|32px]] Added ender pearls.}} {{History||xbox=TU7|A teleporting feature has been added to ender pearls.}} {{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Ender Pearl JE3 BE2.png|32px]] The texture of ender pearls has been changed.}} {{History|new 3ds}} {{History||1.7.10|[[File:Ender Pearl JE2 BE1.png|32px]] Added ender pearls.}} {{History|foot}} == Issues == {{issue list}} == Trivia == *Ender pearls can be used to teleport/move through non-[[solid block]]s without suffocation and solid blocks by pressing against the blocks and using the ender pearl at the player's feet until the player goes through.<ref>{{bug|MC-2164}}</ref><ref>{{ytl|KA1UmxraeUg}}</ref> *In ''Java Edition'', it is possible to spawn a thrown ender pearl using commands, but it does not teleport, unless it is assigned an owner. *If the player throws an ender pearl and then dies before impact while the pearl is in a loaded chunk, the pearl disappears and the player is not teleported. Pearls in unloaded chunks do not disappear if their owner dies. *If the player throws an ender pearl in Survival mode and changes to Creative mode before the pearl lands, the player is still teleported. *The player is still teleported by throwing an ender pearl and entering [[the Nether]] before it lands. The pearl is not lost if an ender pearl is thrown into a [[nether portal]] and the player travels through the portal; the pearl lands and teleports the player as usual. *If multiple ender pearls are thrown in succession, the player can be hurt only once from fall damage within about a one-second span. *If a [[player]] dies from ender pearl teleportation, the [[death message]] says: "<player> hit the ground too hard". *A thrown ender pearl faces toward the player in first-person view, while it appears rotated horizontal in [[third-person view]]. This is the case for all throwable items (ender pearl, [[egg]], [[snowball]], and all throwable [[potion]]s). *Ender pearls and [[snowball]]s have the exact same range when fired. Therefore, snowballs can be used to predict the trajectory of ender pearls, or simply for practicing ender pearl throwing. This can be very helpful when the player has to throw ender pearls in dangerous environments, such as the Nether or the End. *Despite the fact that ender pearls deal no damage to anything they're thrown at, provokable mobs (such as iron golems and piglins) will be provoked by the player if one is thrown at them. == Gallery == <gallery> Ender Pearl Suggestion.gif|The original suggestion image for teleporting with ender pearls. Enderlake.png|Ender pearls were formerly found in [[water]], however endermen now teleport out to prevent damage. </gallery> == References == {{reflist}} == See also == *[[The End]] *[[Ender Dragon]] *[[End Portal]] *[[Enderman]] {{Items}} {{entities}} [[cs:Endová perla]] [[de:Enderperle]] [[es:Perla de ender]] [[fr:Perle de l'Ender]] [[hu:Véggyöngy]] [[ja:エンダーパール]] [[ko:엔더 진주]] [[nl:Enderparel]] [[pl:Enderperła]] [[pt:Pérola de ender]] [[ru:Жемчуг Края]] [[th:ไข่มุกเอนเดอร์]] [[tr:Ender İncisi]] [[uk:Перлина Краю]] [[zh:末影珍珠]]</li><li>[[Rabbit Stew|Rabbit Stew]]<br/>{{Item | title = Rabbit Stew | heals = {{hunger|10}} | renewable = Yes | stackable = No }} '''Rabbit stew''' is a [[food]] [[item]] that can be eaten by the [[player]]. == Obtaining == === Crafting === {{Crafting |shapeless=true |B1=Cooked Rabbit |A2=Carrot |B2=Baked Potato |C2=Any Mushroom |B3=Bowl |Output=Rabbit Stew |type=Foodstuff }} === Trading === {{IN|bedrock}}, novice-level Butcher villagers always offer to sell rabbit stew for one emerald as their second trade. {{IN|java}}, novice-level Butcher villagers have a 50% chance of offering rabbit stew for one emerald. == Usage == === Food === To eat rabbit stew, press and hold {{control|use}} while it is selected in the hotbar. Eating one restores {{hunger|10}} [[hunger]] and 12 hunger [[Hunger#Mechanics|saturation]]. This restores more hunger than any other food type in the game except [[cake]], but has less saturation than a [[golden carrot]], a [[cooked porkchop]], or a [[steak]]. Eating rabbit stew leaves the player with an empty bowl, similar to [[mushroom stew]], [[suspicious stew]], and [[beetroot soup]]. === Wolves === {{IN|bedrock}}, rabbit stew can be used to feed [[wolves]], healing them by {{hp|10|mob=1}}. However, unlike other wolf food, rabbit stew does not speed up the growth of baby wolves, and it cannot be used to breed them. It is usable only on a wolf that has less than full health. == Sounds == {{Sound table/Entity/Food}} == Data values == === ID === {{edition|java}}: {{ID table |edition=java |showforms=y |generatetranslationkeys=y |displayname=Rabbit Stew |spritetype=item |nameid=rabbit_stew |form=item |foot=1}} {{edition|bedrock}}: {{ID table |edition=bedrock |shownumericids=y |showforms=y |notshowbeitemforms=y |generatetranslationkeys=y |displayname=Rabbit Stew |spritetype=item |nameid=rabbit_stew |id=290 |form=item |foot=1}} == Advancements == {{load advancements|Husbandry;A Balanced Diet}} == Video == <div style="text-align:center">{{yt|GwCqwtydRBc}}</div> == History == {{History|java}} {{History||1.8|snap=June 30, 2014|slink={{tweet|TheMogMiner|483725253018157057}}|[[Ryan Holtz]] tweets the recipe of rabbit stew, and that it can restore hunger better than any other item other than [[golden apple]]s (which was incorrect, as golden apples restore less hunger, but a whole [[cake]] restores more).}} {{History|||snap=14w27a|[[File:Rabbit Stew JE1 BE1.png|32px]] Added rabbit stew.}} {{History||1.13|snap=17w47a|Prior to [[1.13/Flattening|''The Flattening'']], this [[item]]'s numeral ID was 413.}} {{History||1.14|snap=18w43a|[[File:Rabbit Stew JE2.png|32px]] The texture of rabbit stew has been changed. |The rabbit stew's [[recipe]] is now shapeless.}} {{History|||snap=18w50a|[[File:Rabbit Stew JE3 BE2.png|32px]] The texture of rabbit stew has been changed.}} {{History|||snap=19w11a|Butcher [[villager]]s now [[trading|sell]] rabbit stew.}} {{History|pocket alpha}} {{History||v0.13.0|snap=build 1|[[File:Rabbit Stew JE1 BE1.png|32px]] Added rabbit stew.}} {{History|bedrock}} {{History||1.10.0|snap=beta 1.10.0.3|[[File:Rabbit Stew JE3 BE2.png|32px]] The texture of rabbit stew has been changed. |The recipe for rabbit stew is now shapeless.}} {{History||1.11.0|snap=beta 1.11.0.4|Butcher [[villager]]s now [[trading|sell]] rabbit stew.}} {{History|console}} {{History||xbox=TU31|xbone=CU19|ps=1.22|wiiu=Patch 3|switch=1.0.1|[[File:Rabbit Stew JE1 BE1.png|32px]] Added rabbit stew.}} {{History||xbox=none|xbone=none|ps=1.90|wiiu=none|switch=none|[[File:Rabbit Stew JE3 BE2.png|32px]] The texture of rabbit stew has been changed. |The recipe for rabbit stew is now shapeless.}} {{History|new 3ds}} {{History||0.1.0|[[File:Rabbit Stew JE1 BE1.png|32px]] Added rabbit stew.}} {{History|foot}} == Issues == {{issue list}} == Trivia == * If the ingredients of rabbit stew were eaten separately and the [[mushroom]] had become half of a [[mushroom stew]], they would restore a total of {{Hunger|16}} and 19.2 saturation points. Without counting the mushroom, the separate ingredients would restore {{Hunger|13}} and 15.6 saturation points. Therefore, crafting rabbit stew results in a net loss of restorative points, though it is quicker than eating all the ingredients separately. * Rabbit stew restores more hunger and total food points (hunger + saturation) than nearly any other single item (the exception is a suspicious stew with Saturation). This is balanced by the point that the stew does not stack, and with its complex recipe it's not so easy to make "on the road". The suspicious stew shares the unstackability, but with only four ingredients it can at least be crafted in the inventory. ==Gallery== <gallery> Rabbit Stew Crafting.jpg|Crafting rabbit stew. </gallery> == References == {{Reflist}} {{items}} [[de:Kaninchenragout]] [[es:Estofado de conejo]] [[it:Stufato di coniglio]] [[fr:Ragoût de lapin]] [[ja:ウサギシチュー]] [[ko:토끼 스튜]] [[nl:Konijnenstoofpot]] [[pl:Gulasz z królika]] [[pt:Ensopado de coelho]] [[ru:Тушёный кролик]] [[uk:Тушкований кролик]] [[zh:兔肉煲]] [[Category:Food]] [[Category:Renewable resources]]</li></ul>		19w36a			Downloads to client and server obfuscation maps are now included in client.json.
September 4, 2019					Dinnerbone releases obfuscation mappings for 1.14.4 as well.