As part of the ongoing updates to caves and cliffs, the latest test version Minecraft 1.17.0.52 will provide access to most of the content outside of the experimental gameplay features. Additionally, Mojang has chosen to address some of the most significant bugs. You can download the version for Android using the link below.
Changes in Minecraft PE 1.17.0.52
Here are the updates you can expect in the new beta version of Minecraft PE 1.17.0.52:
Fixed missing sounds for axolotls
Adjusted the spawning rules for amphibians and glowing squids
Added axolotls to creative mode
Implemented repair for stone tools using a slate block
Moved the powder snow block to creative mode
Introduced the ability to collect powder snow using a cauldron
Corrected damage taken from mobs and players when falling on snow
Added amethyst blocks and crystals to the creative section
Included a spyglass in the creative inventory
Enabled placement of solid leaves on moss blocks
Stalactites are now available outside of experimental gameplay