PowerNukkit/PowerNukkit v1.5.0.0-PN on GitHub

1.5.0.0-PN - 2021-06-11 (Check the milestone)

This was quick! This new version add protocol support for Minecraft 1.17.0 as if it was 1.16.221.

The new changes will be implemented in 1.5.1.0-PN and onwards.

This version works with Minecraft 1.16.221!

This version supports a new major Minecraft version, some plugin sources might need to be updated or recompiled!

BlockWall.WallType.END_STONE_BRICK was renamed to END_BRICK to match the property
Custom blocks now have to implement Block.getProperties() if they need to have custom meta.
BlockCauldron.getFillLevel() and it's setter now range from 0 to 6. Glass bottle remove/add 2 levels instead of one now.
The creative inventory file format has changed
The recipes file format has changed
BellAttachmentType was renamed to AttachmentType
BlockBell.getBellAttachmentType and BlockBell.setBellAttachmentType were renamed to get/setAttachment.
DoublePlantType enum had the entries changed to match the property values.
BlockMeta, BlockSolidMeta, and BlockFallableMeta now have getProperties abstract.
CommonBlockProperties.LEGACY_PROPERTY_NAME, LEGACY_PROPERTIES, and LEGACY_BIG_PROPERTIES were removed.
MinecraftItemID.DEBUG_STICK was removed.
All deprecated stuff marked to be removed at this version was removed. Except AnvilDamageEvent.getDamage().

This is a reminder that numeric block meta are deprecated. Use the specifc block API to make modifications. Come to Discord if you have questions.
A lot of duplicated BlockIDs are being deprecated, follow the replaceBy instructions to use the right ones.

All blocks are now using the new block state system.
We are no longer using runtime_block_states.dat and runtime+block_states_overrides.dat, we are now using canonical_block_states.nbt from pmmp/BedrockData
BlockProperties.requireRegisteredProperty now throws BlockPropertyNotFoundException instead of NoSuchElementException when the prop is not found.
Some Entity magic values have changed
Game rules now have a flag to determine if it can be changed.

Event to handle player fishing by plugins. PlayerFishEvent.
3 new packets: AddVolumeEntityPacket, RemoveVolumeEntityPacket, and SyncEntityPropertyPacket

Issues with crafting recipes involving charcoal and dyes and ink_sac related items