# Gateway Firmware Changelog
Warning
This documentation is out of date. For more information please check Gateway Documentation at Software part of the Handbook.
# v1.8.15
# New functionality
- New
mqtt bridge offline-mode
setting allows to disable caching telemetry while gateway disconnected from Enapter Cloud - New
rule-engine telemetry-store-interval
setting allows to specify telemetry storage interval for Enapter Rule Engine (default 1800 seconds), settings this to lower value can improve performance