HistoryWorked out by reading the registry of every Minecraft build Mojang has published, in release order.VersionDateWhat the files show18w15a11 April 2018Added.18w20a15 May 2018Display name changed from “Spawn Dolphin” to “Dolphin Spawn Egg”. See alsoDispenserDonkey Spawn EggDisc FragmentDragon EggDirt PathDragon HeadDirtDragon's Breath All items by what they doSpawn eggs88Allay Spawn EggArmadillo Spawn EggAxolotl Spawn EggBat Spawn EggBee Spawn EggBlaze Spawn EggBogged Spawn EggBreeze Spawn EggCamel Husk Spawn EggCamel Spawn EggCat Spawn EggCave Spider Spawn EggChicken Spawn EggCod Spawn EggCopper Golem Spawn EggCow Spawn EggCreaking Spawn EggCreeper Spawn EggDolphin Spawn EggDonkey Spawn EggDrowned Spawn EggElder Guardian Spawn EggEnder Dragon Spawn EggEnderman Spawn EggEndermite Spawn EggEvoker Spawn EggFox Spawn EggFrog Spawn EggGhast Spawn EggGlow Squid Spawn EggGoat Spawn EggGuardian Spawn EggHappy Ghast Spawn EggHoglin Spawn EggHorse Spawn EggHusk Spawn Egg+52 more →Potions and brewing15Blaze PowderBrewing StandCauldronDragon's BreathBottle o' EnchantingFermented Spider EyeGhast TearGlass BottleGlistering Melon SliceLingering PotionMagma CreamNether WartPhantom MembranePotionSplash PotionTools17BrushBucketClockCompassMapFishing RodFlint and SteelLava BucketLeadEmpty MapMilk BucketName TagPowder Snow BucketRecovery CompassShearsSpyglassWater BucketWeapons11ArrowBowCrossbowEggFire ChargeMaceSnowballSpectral ArrowTipped ArrowTridentWind ChargeArmour and wearables3ElytraShieldTurtle ShellTransport9Carrot on a StickMinecart with ChestMinecart with Command BlockMinecart with FurnaceMinecart with HopperMinecartSaddleMinecart with TNTWarped Fungus on a StickContainers and storage10BarrelBlast FurnaceChestDispenserDropperEnder ChestFurnaceHopperSmokerTrapped ChestRedstone and mechanisms18Calibrated Sculk SensorComparatorCrafterDaylight DetectorLeverNote BlockObserverPistonRailRedstone DustRedstone BlockRedstone LampRedstone TorchRepeaterSculk SensorSticky PistonTargetTripwire HookColour and decoration49Armor StandBlack Stained GlassBlack Stained Glass PaneBlue Stained GlassBlue Stained Glass PaneBrown Stained GlassBrown Stained Glass PaneCyan Stained GlassCyan Stained Glass PaneEnd RodFlower PotGlassGlass PaneGlow Item FrameGlowstoneGray Stained GlassGray Stained Glass PaneGreen Stained GlassGreen Stained Glass PaneItem FrameLight Blue Stained GlassLight Blue Stained Glass PaneLight Gray Stained GlassLight Gray Stained Glass PaneLime Stained GlassLime Stained Glass PaneMagenta Stained GlassMagenta Stained Glass PaneOchre FroglightOrange Stained GlassOrange Stained Glass PanePaintingPearlescent FroglightPink Stained GlassPink Stained Glass PanePurple Stained Glass+13 more →Ingredients and other items1438Abandoned Camp MapAcacia BoatAcacia ButtonAcacia Boat with ChestAcacia DoorAcacia FenceAcacia Fence GateAcacia Hanging SignAcacia LeavesAcacia LogAcacia PlanksAcacia Pressure PlateAcacia SaplingAcacia ShelfAcacia SignAcacia SlabAcacia StairsAcacia TrapdoorAcacia WoodActivator RailAirAlliumAmethyst BlockAmethyst ClusterAmethyst ShardAncient DebrisAndesiteAndesite SlabAndesite StairsAndesite WallAngler Pottery SherdAnvilAppleArcher Pottery SherdArmadillo ScuteArms Up Pottery Sherd+1402 more →