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Enhancements¶
This section outlines new features implemented in the Cluster release 7.3.0 that is introduced in the Container Cloud release 2.13.0.
Improvements to StackLight alerting¶
Implemented the following improvements to StackLight alerting:
Implemented per-service
*TargetDown
and*TargetsOutage
alerts that raise if one or all Prometheus targets are down.Enhanced the alert inhibition rules to reduce alert flooding.
Removed the following inefficient alerts:
TargetDown
TargetFlapping
KubeletDown
ServiceNowWebhookReceiverDown
SfNotifierDown
PrometheusMsTeamsDown
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