13 files changed, 76 insertions, 53 deletions
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/Application.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/Application.java
index 04bfd36ad..e09110796 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/Application.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/Application.java
@@ -20,15 +20,10 @@
 
 package org.onap.policy.clamp.acm.participant.kserve;
 
-import io.kubernetes.client.openapi.ApiClient;
-import io.kubernetes.client.util.Config;
-import java.io.IOException;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.context.properties.ConfigurationPropertiesScan;
-import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Profile;
 
 /**
  * Starter.
@@ -48,16 +43,4 @@ public class Application {
     public static void main(String[] args) {
         SpringApplication.run(Application.class, args);
     }
-
-    /**
-     * Default Api Client bean creation.
-     *
-     * @return ApiClient
-     * @throws IOException exception
-     */
-    @Profile("kubernetes")
-    @Bean
-    public ApiClient defaultApiClient() throws IOException {
-        return Config.fromCluster();
-    }
 }
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/ApiClientConfig.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/ApiClientConfig.java
new file mode 100755
index 000000000..5f1ab7168
--- /dev/null
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/ApiClientConfig.java
@@ -0,0 +1,44 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2023 Nordix Foundation.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.clamp.acm.participant.kserve.config;
+
+import io.kubernetes.client.openapi.ApiClient;
+import io.kubernetes.client.util.Config;
+import java.io.IOException;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
+
+@Configuration
+public class ApiClientConfig {
+
+    /**
+     * Default Api Client bean creation.
+     *
+     * @return ApiClient
+     * @throws IOException exception
+     */
+    @Profile("kubernetes")
+    @Bean
+    public ApiClient defaultApiClient() throws IOException {
+        return Config.fromCluster();
+    }
+}
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/SecurityConfig.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/SecurityConfig.java
index f9dbc08fc..06cb3a6d8 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/SecurityConfig.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/config/SecurityConfig.java
@@ -20,7 +20,9 @@ package org.onap.policy.clamp.acm.participant.kserve.config;
 
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.Customizer;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
 import org.springframework.security.web.SecurityFilterChain;
 
 @Configuration
@@ -35,14 +37,9 @@ public class SecurityConfig {
     @Bean
     public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
         http
-                .httpBasic()
-                .and()
-                .authorizeHttpRequests()
-                .anyRequest()
-                .authenticated()
-                .and()
-                .csrf()
-                .disable();
+                .httpBasic(Customizer.withDefaults())
+                .authorizeHttpRequests(authorize -> authorize.anyRequest().authenticated())
+                .csrf(AbstractHttpConfigurer::disable);
         return http.build();
     }
 }
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/exception/KserveException.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/exception/KserveException.java
index 952599c85..bec6c80be 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/exception/KserveException.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/exception/KserveException.java
@@ -20,7 +20,7 @@
 
 package org.onap.policy.clamp.acm.participant.kserve.exception;
 
-import javax.ws.rs.core.Response;
+import jakarta.ws.rs.core.Response;
 import org.onap.policy.models.base.PfModelException;
 
 public class KserveException extends PfModelException {
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/handler/AutomationCompositionElementHandler.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/handler/AutomationCompositionElementHandler.java
index 3a53a7aea..8036eb414 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/handler/AutomationCompositionElementHandler.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/handler/AutomationCompositionElementHandler.java
@@ -21,6 +21,8 @@
 package org.onap.policy.clamp.acm.participant.kserve.handler;
 
 import io.kubernetes.client.openapi.ApiException;
+import jakarta.validation.Validation;
+import jakarta.validation.ValidationException;
 import java.io.IOException;
 import java.lang.invoke.MethodHandles;
 import java.util.List;
@@ -31,8 +33,6 @@ import java.util.concurrent.ExecutionException;
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.Future;
-import javax.validation.Validation;
-import javax.validation.ValidationException;
 import lombok.AccessLevel;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/k8s/KserveClient.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/k8s/KserveClient.java
index b5e7892eb..7777bf018 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/k8s/KserveClient.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/k8s/KserveClient.java
@@ -25,9 +25,9 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import io.kubernetes.client.openapi.ApiClient;
 import io.kubernetes.client.openapi.ApiException;
 import io.kubernetes.client.openapi.apis.CustomObjectsApi;
+import jakarta.annotation.PostConstruct;
 import java.io.IOException;
 import java.lang.invoke.MethodHandles;
-import javax.annotation.PostConstruct;
 import lombok.RequiredArgsConstructor;
 import okhttp3.Response;
 import org.onap.policy.clamp.acm.participant.kserve.parameters.CustomResourceDefinitionParameters;
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/ConfigurationEntity.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/ConfigurationEntity.java
index ab85b7c52..3e9645904 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/ConfigurationEntity.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/ConfigurationEntity.java
@@ -20,9 +20,9 @@
 
 package org.onap.policy.clamp.acm.participant.kserve.models;
 
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotNull;
 import java.util.List;
-import javax.validation.Valid;
-import javax.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/KserveInferenceEntity.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/KserveInferenceEntity.java
index 3717970c2..5d2c66d69 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/KserveInferenceEntity.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/models/KserveInferenceEntity.java
@@ -23,7 +23,7 @@ package org.onap.policy.clamp.acm.participant.kserve.models;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.databind.PropertyNamingStrategies;
 import com.fasterxml.jackson.databind.annotation.JsonNaming;
-import javax.validation.constraints.NotNull;
+import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/CustomResourceDefinitionParameters.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/CustomResourceDefinitionParameters.java
index 69a7cb466..521d761f6 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/CustomResourceDefinitionParameters.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/CustomResourceDefinitionParameters.java
@@ -20,7 +20,7 @@
 
 package org.onap.policy.clamp.acm.participant.kserve.parameters;
 
-import javax.validation.constraints.NotNull;
+import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.validation.annotation.Validated;
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/KserveParticipantParameters.java b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/KserveParticipantParameters.java
index 81582e1f0..786684049 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/KserveParticipantParameters.java
+++ b/participant/participant-impl/participant-impl-kserve/src/main/java/org/onap/policy/clamp/acm/participant/kserve/parameters/KserveParticipantParameters.java
@@ -20,8 +20,8 @@
 
 package org.onap.policy.clamp.acm.participant.kserve.parameters;
 
-import javax.validation.Valid;
-import javax.validation.constraints.NotNull;
+import jakarta.validation.Valid;
+import jakarta.validation.constraints.NotNull;
 import lombok.Getter;
 import lombok.Setter;
 import org.onap.policy.clamp.acm.participant.intermediary.parameters.ParticipantIntermediaryParameters;
diff --git a/participant/participant-impl/participant-impl-kserve/src/main/resources/config/application.yaml b/participant/participant-impl/participant-impl-kserve/src/main/resources/config/application.yaml
index 5ce1a7daf..37fe603e2 100755
--- a/participant/participant-impl/participant-impl-kserve/src/main/resources/config/application.yaml
+++ b/participant/participant-impl/participant-impl-kserve/src/main/resources/config/application.yaml
@@ -14,8 +14,8 @@ spring:
       - org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration
       - org.springframework.boot.autoconfigure.jdbc.DataSourceTransactionManagerAutoConfiguration
       - org.springframework.boot.autoconfigure.data.web.SpringDataWebAutoConfiguration
-      - io.kubernetes.client.spring.extended.manifests.config.KubernetesManifestsAutoConfiguration
-      - io.kubernetes.client.spring.extended.network.config.KubernetesLoadBalancerAutoConfiguration
+#      - io.kubernetes.client.spring.extended.manifests.config.KubernetesManifestsAutoConfiguration
+#      - io.kubernetes.client.spring.extended.network.config.KubernetesLoadBalancerAutoConfiguration
 
 security:
   enable-csrf: false
diff --git a/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/rest/ActuatorControllerTest.java b/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/rest/ActuatorControllerTest.java
index 0cabac793..b7cc7b843 100755
--- a/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/rest/ActuatorControllerTest.java
+++ b/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/rest/ActuatorControllerTest.java
@@ -23,13 +23,12 @@ package org.onap.policy.clamp.acm.participant.kserve.rest;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
 import io.kubernetes.client.openapi.ApiClient;
-import javax.ws.rs.client.Invocation;
-import javax.ws.rs.core.Response;
+import jakarta.ws.rs.core.Response;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.onap.policy.clamp.acm.participant.kserve.utils.CommonActuatorController;
-import org.springframework.boot.test.autoconfigure.actuate.metrics.AutoConfigureMetrics;
+import org.springframework.boot.test.autoconfigure.actuate.observability.AutoConfigureObservability;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
 import org.springframework.boot.test.mock.mockito.MockBean;
@@ -37,7 +36,7 @@ import org.springframework.boot.test.web.server.LocalServerPort;
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 
-@AutoConfigureMetrics
+@AutoConfigureObservability(tracing = false)
 @ExtendWith(SpringExtension.class)
 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
 @ActiveProfiles("test")
@@ -75,22 +74,22 @@ class ActuatorControllerTest extends CommonActuatorController {
 
     @Test
     void testGetHealth() throws Exception {
-        Invocation.Builder invocationBuilder = super.sendActRequest(HEALTH_ENDPOINT);
-        Response rawresp = invocationBuilder.buildGet().invoke();
+        var invocationBuilder = super.sendActRequest(HEALTH_ENDPOINT);
+        var rawresp = invocationBuilder.buildGet().invoke();
         assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
     }
 
     @Test
     void testGetMetrics() throws Exception {
-        Invocation.Builder invocationBuilder = super.sendActRequest(METRICS_ENDPOINT);
-        Response rawresp = invocationBuilder.buildGet().invoke();
+        var invocationBuilder = super.sendActRequest(METRICS_ENDPOINT);
+        var rawresp = invocationBuilder.buildGet().invoke();
         assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
     }
 
     @Test
     void testGePrometheus() throws Exception {
-        Invocation.Builder invocationBuilder = super.sendActRequest(PROMETHEUS_ENDPOINT);
-        Response rawresp = invocationBuilder.buildGet().invoke();
+        var invocationBuilder = super.sendActRequest(PROMETHEUS_ENDPOINT);
+        var rawresp = invocationBuilder.buildGet().invoke();
         assertEquals(Response.Status.OK.getStatusCode(), rawresp.getStatus());
     }
 
diff --git a/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/utils/CommonActuatorController.java b/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/utils/CommonActuatorController.java
index b83a13897..0c568e1b5 100755
--- a/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/utils/CommonActuatorController.java
+++ b/participant/participant-impl/participant-impl-kserve/src/test/java/org/onap/policy/clamp/acm/participant/kserve/utils/CommonActuatorController.java
@@ -22,12 +22,12 @@ package org.onap.policy.clamp.acm.participant.kserve.utils;
 
 import static org.junit.Assert.assertEquals;
 
-import javax.ws.rs.client.Client;
-import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.client.Invocation;
-import javax.ws.rs.client.WebTarget;
-import javax.ws.rs.core.MediaType;
-import javax.ws.rs.core.Response;
+import jakarta.ws.rs.client.Client;
+import jakarta.ws.rs.client.ClientBuilder;
+import jakarta.ws.rs.client.Invocation;
+import jakarta.ws.rs.client.WebTarget;
+import jakarta.ws.rs.core.MediaType;
+import jakarta.ws.rs.core.Response;
 import org.glassfish.jersey.client.ClientProperties;
 import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
 import org.onap.policy.common.gson.GsonMessageBodyHandler;