Java Edition 21w05b

21w05b is the eighth snapshot for Java Edition 1.17, released on February 4, 2021, which fixes three bugs and make changes to the copper and its variants' name.

Changes

 * Block of Copper and variants
 * Renamed Copper Block to Block of Copper.
 * Removed the word "Block" from oxidized variants of Block of Copper, including waxed variants.
 * The IDs have also been updated.
 * Renamed Waxed Copper to Waxed Block of Copper.
 * The ID has been changed from to.

Video
Videos made by slicedlime:

Trivia

 * This is the first "b" snapshot in 1.17.
 * This is the first week within which 2 snapshots were released since 20w20b.