Java Edition 1.17 Pre-release 1

1.17 Pre-release 1 is the first pre-release for Java Edition 1.17, released on May 27, 2021, which re-added the candles and fixes bugs.

Blocks

 * Candles
 * Readded candles to the creative inventory.
 * Candles can be crafted again.

General

 * Advancements
 * Added "Whatever Floats Your Goat!" for floating in a boat with a goat.
 * Added "Wax on" for applying wax to a Copper block.
 * Added "Wax off" for scraping wax off a Copper block.
 * Added "The Cutest Predator" for catching an axolotl in a bucket.
 * Added "The Healing Power of Friendship!" for teaming up with an axolotl and winning a fight.
 * Added "Glow and Behold" for making a sign glow.
 * Added "Light as a Rabbit" for walking on powder snow with leather boots.
 * Added "Surge Protector!" for having a lightning strike a lightning rod near a villager without setting the area on fire.
 * Added "Is it a Bird?" for looking at a parrot through a spyglass.
 * Added "Is it a Balloon?" for looking at a ghast through a spyglass.
 * Added "Is it a Plane?" for looking at a dragon through a spyglass.

Blocks

 * Candles


 * Signs

Trivia

 * The pre-release has been announced a day before its release, on the 26th of May, 2021.