Coming in the next Matter release
Cluster changes queued in connectedhomeip master relative to the most recent released Matter spec. These are draft until the next CSA tag — names, IDs, and revision counters can still change.
Baseline: Matter
1.5 → Reference: master
New clusters
13 clusters
Temperature Controlled Cabinet Topology
Provisional
0x004B
This cluster provides contextual information with respect to the disablement or otherwise of Temperature Controlled Cabinet Endpoints that may be composed as part of a Device.
Electrical Alarm
Provisional
0x00A1
This cluster is a derived cluster of the Alarm Base cluster and provides the alarm definition related to Electrical Sensor device type.
Electrical Distribution
Provisional
0x00A2
This cluster provides an interface for a device which distributes electrical power to other devices, providing information about the capacity of the device as well as whether it has been damaged or has reached the end of its service life.
Electrical Protection Alarm
Provisional
0x00A3
This cluster is a derived cluster of the Alarm Base cluster and provides the alarm definition related to the Electrical Protection device type.
Humidistat
Provisional
0x0205
This cluster specifies an interface to control the humidity of an environment.
Dynamic Lighting
Provisional
0x0305
This cluster provides a means to activate and control dynamic lighting effects on a light.
Ambient Context Sensing
Provisional
0x0431
This server cluster provides an interface to ambient context sensing functionality.
Ambient Sensing Union
Provisional
0x0432
This cluster provides data modeling and protocol implementation of multi-node ambient sensing system.
Proximity Ranging
Provisional
0x0433
This cluster enables the configuration of proximity ranging sessions and reporting of proximity ranging data.
Smoke Concentration Measurement
Provisional
0x0434
The server cluster provides an interface to concentration measurement functionality.
Network Identity Management
Provisional
0x0450
This cluster manages the identities and credentials of devices that connect to a managed network.
AV Analysis
Provisional
0x0557
This server cluster provides an interface for controlling events pertaining to AV analysis.
Test Hidden Manufacturer Specific
Internal
0xFFF1FC21
Test cluster for validating manufacturer-specific cluster handling without controller-side implementation