Release v2.17.2

• Fix Pixie Log Errors when deployed in Custom Namespace

Component	Version
Wavefront Kubernetes Collector	1.29.2
Wavefront Proxy	13.4
Fluent Bit	2.2.0

Release v2.17.1

• Updates the Operator to not patch Kubernetes Jobs on upgrades.

Component	Version
Wavefront Kubernetes Collector	1.29.1
Wavefront Proxy	13.4
Fluent Bit	2.2.0
Pixie Sizer Tool	0.1.0

Release v2.17.0

• Added category and subcategory event annotations for integration with Tanzu Insights.
• Updated alert template to detect pods stuck in terminating state. For details, see the documentation.
• Bumped Pixie Vizier to version 0.14.7, which includes:
  • pixie-io/pixie#1709
  • pixie-io/pixie#1707
  • pixie-io/pixie#1712
• Fixed collector component validation failures causing operator startup crash loop.
• Add Telegraf plugin scenarios. For details, see the documentation.

Component	Version
Wavefront Kubernetes Collector	1.29.0
Wavefront Proxy	13.3
Fluent Bit	2.1.10
Pixie Sizer Tool	0.1.0

Release v2.16.0

• Added a tool (Pixie Sizer Tool) to make recommendations on size configuration for Pixie components. Full documentation found here.
• Added metric tag filtering to the Operator config. For details, see the documentation.
• Added a missing type and metrics tag to metrics and alert templates for better integration with Tanzu Insights.
• Pixie components wait on secret creation before starting to prevent crash looping.
• Added a log when encountering errors getting resources for a component.

Component	Version
Wavefront Kubernetes Collector	1.28.0
Wavefront Proxy	13.3
Fluent Bit	2.1.10
Pixie Sizer Tool	0.1.0

Release v2.15.0

• Add support for all pre-processor rules to the Operator. For details, see the documentation.

Component	Version
Wavefront Kubernetes Collector	1.27.0
Wavefront Proxy	13.2
Fluent Bit	2.1.9

Release v2.14.1

• Create alert templates to detect the following:
  • Container memory overutilization
  • Node filesystem overutilization
  • Node CPU overutilization
  • Node memory overutilization
  • Node readiness issues
  • Node disk pressure
  • Node memory pressure
  • Node memory-request saturation
  • Node CPU-request saturation
  • Persistent volume overutilization
  • Persistent volumes with errors
  • Persistent volumes with no claims
  • etcd cannot elect a leader
  • Health of the operator
• Create a script to install all alert templates. For details, see the documentation.
• Update the alert creation to include email alert target recipients. For details, see the documentation.
• Update the alert creation scripts to support authentication for Operations for Application subscriptions that were onboarded to VMware Cloud services.
• Collect kubernetes.cadvisor.container.cpu.cfs.* metrics by default to help monitor CPU throttling for containers.
• Modify cadvisor metric tags to container_name, pod_name and namespace_name to be consistent with other collector metrics.
• Increase the CPU limit for cluster collector to 2000m and node collector to 1000m to avoid CPU throttling.
• Bump to Wavefront Proxy version 13.2.

Component	Version
Wavefront Kubernetes Collector	1.26.1
Wavefront Proxy	13.2
Fluent Bit	2.1.9

Release v2.13.0

• Fix missing kubernetes.pod.memory.working_set metrics.
• Create an alert template to detect container CPU throttling. For details, see the documentation.
• Create an alert template to detect container CPU overutilization. For details, see the documentation.
• Bump to Wavefront Proxy version 13.1.
• Bump to Fluent Bit version 2.1.9.

Component	Version
Wavefront Kubernetes Collector	1.25.0
Wavefront Proxy	13.1
Fluent Bit	2.1.9

Release v2.12.0

• Added pixie support for integration with Tanzu Hub.
• Updated experimental autotracing support to eliminate need for Pixie control plane.
• Added job based event filtering for integration with Tanzu Insights.
• Improved status report of Pixie components.
• Support for metric kubernetes.controlplane.apiserver.storage.db.total.size.in.bytes.gauge in Kubernetes 1.26 (renamed from kubernetes.controlplane.etcd.db.total.size.in.bytes.gauge). The OOTB control plane dashboards will work with either metric, but you must make sure that you update your custom dashboards if you have recently upgraded to Kubernetes 1.26.

Component	Version
Wavefront Kubernetes Collector	1.24.0
Wavefront Proxy	13.0
Fluent Bit	2.1.6

Release v2.11.0

• Added kubernetes.workload.status metric for single pods, cronjobs, and jobs
• Added available, desired, reason, and message tags to kubernetes.workload.status metric for all workload types
• Note: "Kubernetes Workloads Troubleshooting" dashboard requires operator v2.11.0

Component	Version
Wavefront Kubernetes Collector	1.23.0
Wavefront Proxy	13.0
Fluent Bit	2.1.6

Release v2.10.0

• Add the kubernetes.workload.status metric for Deployments, DaemonSets, StatefulSets, and ReplicaSets.
• Add the workload_kind tag to pod and container metrics.
• Bump to Fluent Bit version 2.1.6.
• Create an alert template to detect pod out-of-memory kills.

Component	Version
Wavefront Kubernetes Collector	1.22.0
Wavefront Proxy	13.0
Fluent Bit	2.1.6