17w17a[1] is the eighth snapshot released for Java Edition 1.12.
Additions[]
General[]
- Added new advancements
- New
levitation
trigger, with the following conditions:duration
- number of ticks the player is levitating fordistance
- distance the player levitated so far- Both can be either a range (
min
and / ormax
) or a value (value
)
- New
feature
condition added to thelocation
trigger- The value is a feature name as used in the
/locate
command
- The value is a feature name as used in the
UpdateLastExecution
(byte):- Defaults to
1b
. If set to0b
, loops can be created, where the same command block can run multiple times in one tick.
- Defaults to
LastExecution
(long):- Stores the tick a chain command block was last executed in.
toBeDisplayed
(list):- Added into the
recipeBook
compound of the player. - Within are recipe names that the player has unlocked but not viewed in the crafting helper yet
- Used for remembering to play the animation for new recipes
- Added into the
- New note block sounds
- Bone block = xylophone
- Block of gold = bell
- Clay = flute
- Packed ice = chime
- Wool = guitar
- New sound effects
- Parrots
- Illusioners
- Casting a fishing rod
- Reeling in a fishing rod
- Throwing an eye of ender
- An eye of ender exploding or popping back into item form
- Putting ender eye in end portal frames (dinging sound)
- Completing the end portal and having the portal spawn (evil sound)
- Boat paddles
Changes[]
Blocks[]
- It has now unique colors on the map
- Each leg can now be textured individually
Mobs[]
- Its blindness spell will only be cast if the regional difficulty is 3 or above.
Command format[]
/advancement
:- Added five modifiers to the
/advancement grant
and/advancement revoke
commands:- "everything" - all advancements, no specification required (same as "*")
- "from" - this advancement, its children, and their children, etc.
- "until" - this advancement, its parent, and its parent, etc.
- "through" - both of the above
- "only" - this advancement, and nothing else
- Examples:
/advancement grant dinnerbone until story/elytra
/advancement revoke dinnerbone everything
- Added five modifiers to the
General[]
- Moved some existing advancements around
- Advancements can now execute commands when achieved
- The command written in the rewards section of the advancement will be executed as the player (for example writing
/say @s
would be equivalent to/execute <the_player_who_obtained_this_advancement> ~ ~ ~ say @s
)
- The command written in the rewards section of the advancement will be executed as the player (for example writing
- Advancement icons now allow data values
- Specifically,
icon
has switched from being a string to an object- Within it are a required
item
string (specifying the item ID) and an optionaldata
integer, specifying the metadata of the item
- Within it are a required
- Specifically,
- The "damage flags object" now contains two new entity objects:
source_entity
- specifies the "owner" of the damage that was dealtdirect_entity
- specifies the direct cause of the damage
- Optimized the recipe book
Fixes[]
- 20 issues fixed
- From released versions before 1.12
- MC-116623 – Stained hardened clay / terracotta blocks do not have correct color on map
- From the 1.12 development versions
- MC-114979 – advancement command doesn't allow bulk grant/revoking
- MC-115056 – "Remote Getaway" advancement cannot be obtained by using ender pearls
- MC-115170 – Advancements Test Command Success Uses the Wrong Translation
- MC-115173 – Unsuccessful advancement test command has player and advancement name interchanged
- MC-115442 – Advancement alerts aren't aligned to the top-right corner
- MC-115574 – "Sniper Duel" advancement triggered when killing non-skeleton mob at distance
- MC-115740 – Inconsistent error message for /advancement grant @p *
- MC-115805 – Fences/panes/walls/bars/torches connect to a number of non-solid blocks
- MC-115821 – Tooltips with long titles in the advancements menu are cut off
- MC-115880 – 'Take Aim' advancement granted by projectiles other than arrows
- MC-115936 – Narrator does not properly read output from /say, /tell and /tellraw command
- MC-115940 – Division by zero crash with alternating /recipe commands
- MC-116016 – Advancement "adventure/trade" uses criteria named "shot_arrow"
- MC-116245 – "Zombie Doctor" advancement description has a period, while others don't
- From the previous development version
- MC-116471 – Conditional command blocks SuccessCount doesn't update
- MC-116514 – "durability" option for item-based triggers succeeds for items without durability
- MC-116516 – "item_durability_changed" triggers when base change is 0, but not when Unbreaking reduces the change to 0
- MC-116536 – Recipe red/white outline is inconsistent while searching
- MC-116650 – Wooden fences connect to nether brick fence
Video[]
Video made by slicedlime:
Trivia[]
- 17w17a was previously removed from the launcher for some time, but was added back in September 2018.
References[]
- ↑ "Minecraft Snapshot 17w17a" – Minecraft.net, April 26, 2017