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V0000000
Observability
Metrics Logs Traces
Monitoring
OpenShift 4.12 Logging v5.6 Q42022
Logging
Distributed Tracing
● Support for forwarding logs to Splunk
● Support for forwarding logs to Google Cloud
Platform
● Add the openshift cluster ID to log records so
that clusters can be uniquely identified in
aggregated logs
● GA release of Vector as an alternate collector
to Fluentd
● Exposed stream-based retention capabilities in
the Loki Stack custom resource for OpenShift
Application owners and OpenShift
Administrators
● Log Exploration UI also available in OpenShift
Developer Console
● Improved UI experience in OpenShift Console:
> Custom time range
> Predefined filters to easily search and
filter logs (namespace, pod, container)
● OpenTelemetry as Traces Collector (now in
Tech Preview)
● Multi-cluster support in OpenTelemetry
● Kubernetes Attribute Processor
● Option to specify Topology Spread Constraints
for Prometheus, Alertmanager, and Thanos
Ruler.
● Option to improve consistency of
prometheus-adapter CPU and RAM time series.
● TP: Allow admin users to create new alerting
rules based on platform metrics
● Version updates to monitoring stack
components and dependencies
● Runbooks URLs enabled in the Alerting UI of
OpenShift Console
● Improved UI experience in OpenShift Console:
> Easier selection of records in Metrics UI
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