September 25, 2026 - LWM2M service can now restore DTLS connections after restart

Context


Change Type: Feature
Product area: Device management & connectivity
Component: LWM2M
Deployed at: eu.latest.cumulocity.com, apj.cumulocity.com, jp.cumulocity.com, cumulocity.com, us.cumulocity.com

Technical details

Build artifact: lwm2m-agent (1022.7.1)
Internal ID: DM-6889

Description


The LWM2M service now persists active DTLS connection information to an encrypted file. Connections are saved periodically and during graceful shutdown. Upon restart, the service restores previously established connections, allowing devices to resume normal data transmission without requiring reconnection.