Protocol version 2250

Protocol release

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Packet 332

ServerboundDataStorePacket

Applies a single update to the server data store from the client.

Packet datagramWire order

HeaderID 332varuint

0UpdateData Store Update · variable

Serialized fields

1 top-level fields

0UpdateThe update dataData Store Update
1. 0Variable Namestring
2. 1DataThe variable value being updatedoneOf<double, boolean, string>
  0Variant 0double
  1Variant 1boolean
  2Variant 2string
3. 2Update CountThe number of times this variable has updateduint32

Changelog

Stable releases

Changes between stable protocol releases.

No stable release changes are recorded for this packet.

All builds

Changes between consecutive stable releases and preview builds.

1.26.70-preview.23

Released: 2026-11-03
Protocol: 2250
Previous build: 1.26.70-preview.22

Packet

1 entry

Changed 1

ServerboundDataStorePacket8 changes · ID 332

Changed supporting type Data Store Update: Added field Variable Name (type string).
Changed supporting type Data Store Update: Moved Data from field 3 to 1.
Changed supporting type Data Store Update: Added field Update Count (type uint32).
Changed supporting type Data Store Update: Removed field Data Store Name (type string).
Changed supporting type Data Store Update: Removed field Property (type string).
Changed supporting type Data Store Update: Removed field Path (type string).
Changed supporting type Data Store Update: Removed field Property Update Count (type uint32).
Changed supporting type Data Store Update: Removed field Path Update Count (type uint32).