Protocol version 2250

Protocol release

Data Store Change

Object datagramWire order

0Variable Namestring · variable

1Update Countuint32 · 4 bytes

2The New Variable ValueoneOf<double, boolean, string> · variable

Fields

3 top-level fields

0Variable Namestring
1Update CountThe number of times this property has updateduint32
2The New Variable ValueoneOf<double, boolean, string>
0Variant 0double
1Variant 1boolean
2Variant 2string

Packet references

1 reference

ClientboundDataStorePacket
Updates › Data Store Change › Data Store Change

Changelog

Stable releases

Changes between stable protocol releases.

No stable release changes are recorded for this type.

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

Changed 1

Added field Variable Name (type string).
Moved Update Count from field 2 to 1.
Added field The New Variable Value (type oneOf<double, boolean, string>).
Removed field Data Store Name (type string).
Removed field Property (type string).
Removed field The New Property Value (type unknown).