34.0.0 for Minecraft Bedrock 1.21.30

Changes since 33.x.x

Protocol changes

New packets

• CameraAimAssistPacket
• ContainerRegistryCleanupPacket

Packet changes

• EmotePacket has a new field int $emoteLengthTicks
• InventoryContentPacket has new fields FullContainerName $containerName, int $dynamicContainerSize, int $dynamicContainerId field was removed
• InventorySlotPacket has new fields FullContainerName $containerName, int $dynamicContainerSize, int $dynamicContainerId field was removed
• ResourcePacksInfoPacket has removed fields BehaviorPackInfoEntry[] $behaviorPackEntries and bool $forceServerPacks
• TransferPacket has a new field bool $reloadWorld, exact purpose unclear
• UpdateAttributesPacket field Attribute[] $entries was replaced by UpdateAttribute[] $entries

Types

• LevelSoundEvent:
  • The following types has been added:
    • IMITATE_DROWNED
    • BUNDLE_INSERT_FAIL
  • The following types has been renamed:
    • RESPAWN_ANCHOR_BASALT_DELTAS_MOOD to AMBIENT_BASALT_DELTAS_MOOD
• PlayerAction:
  • The following types has been deprecated:
    • START_SPIN_ATTACK
• PlayerAuthInputFlags:
  • The following types has been added:
    • BLOCK_BREAKING_DELAY_ENABLED
    • HORIZONTAL_COLLISION
    • VERTICAL_COLLISION
    • DOWN_LEFT
    • DOWN_RIGHT
• Added CameraAimAssistActionType, contains the following new types:
  • SET
  • CLEAR
• Added CameraAimAssistTargetMode, contains the following new types:
  • ANGLE
  • DISTANCE
• CameraPreset has new fields ?float $rotationSpeed, ?bool $snapToTarget, ?Vector3 $entityOffset
• Added UpdateAttribute, contains the following fields:
  • string $id
  • float $min
  • float $max
  • float $current
  • float $defaultMin
  • float $defaultMax
  • float $default
  • array $modifiers
• ContainerIds:
  • The following types has been added:
    • CONTAINER_ID_REGISTRY
    • CONTAINER_ID_REGISTRY_INVENTORY
• FullContainerName field int $dynamicId = 0 was modified to ?int $dynamicId = null
• BehaviorPackInfoEntry was removed

Other changes

• PacketSerializer public function getAttributeList() : Attribute[] method was removed
• Added some missing property getters in packets (cac5a16)
• CameraTargetInstruction Use little-endian long for ActorUniqueId, thanks for the consistency mojang... :/ (440c807)

33.0.0 for Minecraft Bedrock 1.21.20

Changes since 32.x.x

Protocol changes

New packets

• CurrentStructureFeaturePacket
• JigsawStructureDataPacket
• ServerboundDiagnosticsPacket
• ServerboundLoadingScreenPacket

Packet changes

• CameraInstructionPacket has new fields ?CameraTargetInstruction $target, ?bool $removeTarget
• ChangeDimensionPacket has a new field ?int $loadingScreenId
• CorrectPlayerMovePredictionPacket has a new field ?float $vehicleAngularVelocity, this field is only sent when predictionType is VEHICLE
• DisconnectPacket has a new field ?string $filteredMessage, exact purpose unclear
• EditorNetworkPacket has a new field bool $isRouteToManager
• InventoryContentPacket has a new field int $dynamicContainerId
• InventorySlotPacket has a new field int $dynamicContainerId
• MobArmorEquipmentPacket has a new field ItemStackWrapper $body
• PlayerArmorDamagePacket has a new field ?int $bodySlotDamage
• PlayerArmorDamagePacket has a new flag BODY
• SetTitlePacket has a new field string $filteredTitleText, exact purpose unclear
• StopSoundPacket has a new field bool $stopLegacyMusic
• StructureTemplateDataRequestPacket type IMPORT has been removed
• StructureTemplateDataResponsePacket type IMPORT has been removed

Types

• EntityLink has new fields bool $causedByRider, float $vehicleAngularVelocity
• AbilitiesLayer has a new type LAYER_LOADING_SCREEN
• ActorEvent: PLAYER_CHECK_TREASURE_HUNTER_ACHIEVEMENT was renamed to DEPRECATED_UPDATE_STRUCTURE_FEATURE (finally mojang cleaning their hacks)
• LevelSoundEvent:
  • The following types has been added:
    • IMITATE_BOGGED
    • VAULT_REJECT_REWARDED_PLAYER
  • The following types has been removed:
    • IMITATE_ILLUSION_ILLAGER
• Camera
  • CameraPreset has new fields ?Vector2 $viewOffset, ?float $radius
  • CameraSetInstruction has a new field ?Vector2 $viewOffset
  • CameraTargetInstruction has been added
• Added LoadingScreenType, contains the following new types:
  • UNKNOWN
  • START_LOADING_SCREEN
  • STOP_LOADING_SCREEN
• ContainerUIIds has a new type DYNAMIC
• Added FullContainerName contains the following new fields:
  • int $containerId
  • int $dynamicId, default value is 0
• Removed PlaceIntoBundleStackRequestAction
• Added PredictedResult, contains the following new types:
  • FAILURE
  • SUCCESS
• Added TriggerType, contains the following new types:
  • UNKNOWN
  • PLAYER_INPUT
  • SIMULATION_TICK
• UseItemTransactionData now has the following fields
  • TriggerType $triggerType
  • PredictedResult $clientInteractPrediction
• CraftRecipeAutoStackRequestAction has a new field int $repetitions2, good one mojang... :/
• CraftRecipeStackRequestAction has a new field int $repetitions
• CreativeCreateStackRequestAction has a new field int $repetitions
• GrindstoneStackRequestAction has a new field int $repetitions
• ItemStackRequestActionType
  • The following types has been removed:
    • PLACE_INTO_BUNDLE
    • TAKE_FROM_BUNDLE
• ItemStackRequestSlotInfo int $containerId field has been replaced by FullContainerName $containerName
• ItemStackResponseContainerInfo int $containerId field has been replaced by FullContainerName $containerName
• BehaviorPackInfoEntry has a new field bool $isAddonPack
• ResourcePackInfoEntry has a new field bool $isAddonPack

Other changes

• Any static function is allowed to have a @generate-create-func tag (a61b555)
• PlayerAuthInputPacket implements a internalCreate() method that uses the @generate-create-func tag to do extra validation without losing autogen capability (5db8d10)
• PacketHandlerInterface: handleCloseForm method was renamed to handleClientboundCloseForm
• Fixed PREDICTION_TYPE_PLAYER and PREDICTION_TYPE_VEHICLE values being swapped on CorrectPlayerMovePredictionPacket (#259)
• Added missing ?Vector2 $vehicleRotation field on CorrectPlayerMovePredictionPacket, this field is only send when predictionType is VEHICLE (#259)
• PacketSerializer now has bindings for read/write Vector2 fields

32.2.0 for Minecraft Bedrock 1.21.2

Changes since 32.1.0

Protocol changes

Enum changes

• Updated EntityMetadataProperties enum to 1.21.2

32.0.0 for Minecraft Bedrock 1.21.2

Changes since 31.0.0

Protocol changes

New packets

• CloseFormPacket: closes the entire stack of forms

17.1.0 for Minecraft Bedrock 1.19.50

Changes since 17.0.0

Protocol changes

Enum changes

• Updated LevelSoundEvent enum to 1.19.50
• ContainerUIIds adds a new member RECIPE_BOOK (21) - everything above and including ENCHANTING_INPUT shifts value up by 1

17.0.0 for Minecraft Bedrock 1.19.50

Changes since 16.0.0

Protocol changes

New packets

• UpdateClientInputLocksPacket: exact purpose unclear, currently non-functional

Packet changes

• StructureTemplateDataRequestPacket has a new type IMPORT
• StructureTemplateDataResponsePacket has a new type IMPORT

Enum changes

• EntityMetadataFlags added a new CAN_DASH (46) - everything above and including LINGER shifts value up by 1

Other changes

• Fixed ClientboundMapItemDataPacket checking incorrect flags when reading scale field.

16.0.0 for Minecraft Bedrock 1.19.40

Changes since 15.0.0

• Added missing field to ItemStackRequest (BC break)
• Added missing field to StructureSettings (BC break)
• Add color parameter to BossEventPacket::unknown6()

15.0.0 for Minecraft Bedrock 1.19.40

Changes since 14.0.0

• CraftRecipeAutoStackRequestAction: added missing protocol change from 1.19.40 (BC breaking)

14.0.0 for Minecraft Bedrock 1.19.40

Changes since 13.x.x

Protocol changes

Packet changes

• AddActorPacket now requires a new PropertySyncData $syncedProperties field
• AddPlayerPacket now requires a new PropertySyncData $syncedProperties field
• SetActorDataPacket now requires a new PropertySyncData $syncedProperties field

Enum changes

• UpdateAbilitiesPacketLayer has a new EDITOR member

New types

• PropertySyncData: Purpose currently unclear, but appears to be a planned replacement for actor metadata. Currently unused and can be filled with empty arrays for now.

13.0.0 for Minecraft Bedrock 1.19.30

Changes since 12.x.x

Protocol changes

New packets

• GameTestRequestPacket
• GameTestResultsPacket
• RequestNetworkSettingsPacket - this is now the first packet in a session, instead of LoginPacket
• ServerStatsPacket

Removed packets

• AdventureSettingsPacket

Packet changes

• NetworkSettingsPacket has new fields int $compressionAlgorithm, bool $enableClientThrottling, int $clientThrottleThreshold, float $clientThrottleScalar
• StructureBlockUpdatePacket has a new field bool $waterlogged
• TextPacket has a new type TYPE_JSON_ANNOUNCEMENT

New enums

• CompressionType - used by NetworkSettingsPacket

Other changes

• RecipeIngredient now accepts an ItemDescriptor instead of ID+meta. This enables more features like selecting items based on tags, Molang code, or other conditions. The types of descriptors currently supported are:
  • IntIdMetaItemDescriptor - this is used by all current vanilla recipes and is essentially the same as what we had to begin with
  • MolangItemDescriptor - allows selecting compatible items based on a Molang code predicate
  • StringIdMetaItemDescriptor - same as IntIdMetaItemDescriptor, but uses string IDs and doesn't allow negative meta values (?)
  • TagItemDescriptor - allows selecting compatible items based on their type tags, like in Java (see the wiki)