Operator 3.3.2

• Support for the networking changes included with Istio 1.10 (#2538).
• Support for accessing the WebLogic Server Administration Console through kubectl port-forward (#2520).
• Prevent insecure file system warnings related to the "umask 027" requirement (#2533).
• Enhanced liveness and readiness probe customization to support customizing failure thresholds (#2521).
• Additional validation for container port names and WebLogic Network Access Point (NAP) names that will be used as container ports (#2542).

Operator 3.3.1

• Resolved an issue related to managed Coherence cluster formation when using Istio (#2499).
• Resolved an issue related to generating the internal certificate when using Istio (#2486).
• Resolved an issue related to validating Secrets and ConfigMaps referenced by a Domain when the namespace has a larger number of such resources (#2500).

Operator 3.3.0

• Auxiliary images support.
• Resolved an issue related to Event creation failure with the error: "StorageError: invalid object, Code: 4" (#2443).
• Improved the ability of the operator to use an existing introspection (#2430).
• Upgraded core dependency versions, including upgrading the Kubernetes Java Client to 13.0.0 (#2466).
• Corrected documentation of roles necessary for the scaling script (#2464).
• All fixes included in 3.2.1 through 3.2.5 are included in 3.3.0.

Operator 3.2.5

• Updated the Dockerfile to ensure Oracle Linux libraries are at the latest versions.
• Resolved an issue related to unnecessary repeated introspection (#2418).
• Updated the default monitoring exporter sidecar container image to use the 2.0.3 version.

Operator 3.2.4

• Added support for the sessionAffinity field for the clusterService (#2383).
• Moved several logging messages to the CONFIG level (#2387).
• Resolved an issue related to scalingAction.sh when there were multiple domains in the same namespace (#2388).
• Updated operator logging and related scripts to consistently use ISO-8601 timestamp formatting (#2386).
• Resolved an issue related to monitoring exporter integration and Istio (#2390).
• Additional diagnostics when container start scripts fail to start the WebLogic Server instance (#2393).
• Ensure Kubernetes API failures are logged after the final retry (#2406).
• Resolved an issue related to failing to recover when a node drain or repaving occurred while waiting for the Administration Server to start (#2398).
• Resolved an issue related to Istio and WDT models that use default listen and SSL ports (#2379).

Operator 3.2.3

• Resolved an issue related to preserving the operator-generated internal certificate #2374.
• Corrected the monitoring exporter integration to include the Administration Server #2365.
• Enhanced the model-in-image support to not require the use of configuration overrides #2344.
• Resolved an issue related to model-in-image domains performing a rolling restart when there had been no change to the model #2348.
• Resolved an issue related to RCU schema password updates #2357.
• Resolved an issue related to namespace starting and stopping events #2345.
• Added support for several new events related to rolling restarts #2364.
• Added support for customer-defined labels and annotations on the operator's pod #2370.

Operator 3.2.2

• Resolved an issue where the operator would retry Kubernetes API requests that timed out without a backoff causing increased network utilization #2300.
• Resolved an issue where the operator would select the incorrect WebLogic Server port for administrative traffic #2301.
• Resolved an issue where the operator, when running in a large and heavily loaded Kubernetes cluster, would not properly detect when a domain had been deleted and recreated #2305 and #2314.
• Resolved an issue where the operator would fail to recover and begin processing in a namespace if the operator did not immediately have privileges in that namespace when it was first detected #2315.
• The operator logs a message when it cannot generate a NamespaceWatchingStopped Event in a namespace because the operator no longer has privileges in that namespace #2323.
• Resolved an issue where the operator would repeatedly replace a ConfigMap causing increased network utilization #2321.
• Resolved an issue where the operator would repeatedly read a Secret causing increased network utilization #2326.
• Resolved an issue where the operator was not honoring domain.spec.adminServer.serverService #2334.

Operator 3.2.1

Updated the versions of several dependencies, including the Oracle Linux base of the container image.

Operator 3.2.0

Features:

• The operator's container image is based on Oracle Linux 8.
• WebLogic Server container images based on Oracle Linux 8 are supported.
• Online updates of dynamic configuration changes for Model in Image.
• Automatic injection of the WebLogic Monitoring Exporter as a sidecar container.
• Events are generated at important moments in the life cycle of the operator or a domain.
• PodDisruptionBudgets are generated for clusters improving the ability to maintain cluster availability during planned node shutdowns and Kubernetes upgrade.
• Additional scripts to assist with common tasks, such as the scaleCluster.sh script.
• Support for TCP and UDP on the same channel when the SIP protocol is used.

Fixes for Bugs or Regressions:

• All fixes included in 3.1.1 through 3.1.4 are included in 3.2.0.
• Resolved an issue where clustered Managed Servers would not start when the Administration Server was not running (#2093)
• Model in Image generated domain home file systems that exceed 1 MB are supported (#2095).
• An event and status update are generated when a cluster can't be scaled past the cluster's maximum size (#2097).
• Improved the operator's ability to recover from failures during its initialization (#2118).
• Improved the ability for scalingAction.sh to discover the latest API version (#2130).
• Resolved an issue where the operator's log would show incorrect warnings related to missing RBAC permissions (#2138).
• Captured WDT errors related to validating the model (#2140).
• Resolved an issue where the operator incorrectly missed Secrets or ConfigMaps in namespaces with a large number of either resource (#2199).
• Resolved an issue where the operator could report incorrect information about an introspection job that failed (#2201).
• Resolved an issue where a Service with the older naming pattern from operator 3.0.x could be stranded (#2208).
• Resolved an issue in the domain and cluster start scripts related to overrides at specific Managed Servers (#2222).
• The operator supports logging rotation and maximum file size configurations through Helm chart values (#2229).
• Resolved an issue supporting session replication when Istio is in use (#2242).
• Resolved an issue where the operator could swallow exceptions related to SSL negotiation failure (#2251).
• Resolved an issue where introspection would detect the wrong SSL port (#2256).
• Resolved an issue where introspection would fail if a referenced Secret or ConfigMap name was too long (#2257).

Operator 3.1.4

Resolved an issue where the operator would ignore live data that was older than cached data, such as following an etcd restore #2196.

Updated Kubernetes Java Client and Bouncy Castle dependencies.