diff --git a/bom/pom.xml b/bom/pom.xml
index 2746bf6..345928f 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -188,16 +188,11 @@
                 <artifactId>jersey-proxy-client</artifactId>
                 <version>${project.version}</version>
             </dependency>
-<!--            <dependency>-->
-<!--                <groupId>org.glassfish.jersey.ext</groupId>-->
-<!--                <artifactId>jersey-spring4</artifactId>-->
-<!--                <version>${project.version}</version>-->
-<!--            </dependency>-->
-<!--            <dependency>-->
-<!--                <groupId>org.glassfish.jersey.ext</groupId>-->
-<!--                <artifactId>jersey-spring5</artifactId>-->
-<!--                <version>${project.version}</version>-->
-<!--            </dependency>-->
+            <dependency>
+                <groupId>org.glassfish.jersey.ext</groupId>
+                <artifactId>jersey-spring6</artifactId>
+                <version>${project.version}</version>
+            </dependency>
             <dependency>
                 <groupId>org.glassfish.jersey.ext</groupId>
                 <artifactId>jersey-declarative-linking</artifactId>
diff --git a/ext/pom.xml b/ext/pom.xml
index 2c6e150..fa7003a 100644
--- a/ext/pom.xml
+++ b/ext/pom.xml
@@ -51,10 +51,7 @@
         <module>mvc-mustache</module>
         <module>proxy-client</module>
         <module>rx</module>
-        <!-- do not release spring 4 and spring 5 modules with Jersey 3.x
-        <module>spring4</module>
-        <module>spring5</module>
-        -->
+        <module>spring6</module>
         <module>wadl-doclet</module>
         <module>microprofile</module>
     </modules>
diff --git a/ext/spring4/pom.xml b/ext/spring4/pom.xml
deleted file mode 100644
index e436f3d..0000000
--- a/ext/spring4/pom.xml
+++ /dev/null
@@ -1,225 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2012, 2022 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.glassfish.jersey.ext</groupId>
-        <artifactId>project</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>jersey-spring4</artifactId>
-    <name>jersey-spring4</name>
-
-    <packaging>jar</packaging>
-
-    <description>
-        Jersey extension module providing support for Spring 4 integration.
-    </description>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.glassfish.jersey.core</groupId>
-            <artifactId>jersey-server</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.inject</groupId>
-            <artifactId>jersey-hk2</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.containers</groupId>
-            <artifactId>jersey-container-servlet-core</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework.providers</groupId>
-            <artifactId>jersey-test-framework-provider-grizzly2</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>commons-logging</groupId>
-            <artifactId>commons-logging</artifactId>
-            <version>1.2</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.hk2</groupId>
-            <artifactId>hk2</artifactId>
-            <version>${hk2.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.hk2</groupId>
-            <artifactId>spring-bridge</artifactId>
-            <version>${hk2.version}</version>
-            <exclusions>
-                <exclusion>  <!-- already pulled in by jersey-server -->
-                    <groupId>jakarta.inject</groupId>
-                    <artifactId>jakarta.inject-api</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.glassfish.hk2</groupId>
-                    <artifactId>hk2-api</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-beans</artifactId>
-            <version>${spring4.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-core</artifactId>
-            <version>${spring4.version}</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>commons-logging</groupId>
-                    <artifactId>commons-logging</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-web</artifactId>
-            <version>${spring4.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-aop</artifactId>
-            <version>${spring4.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>jakarta.servlet</groupId>
-            <artifactId>jakarta.servlet-api</artifactId>
-            <version>${servlet4.version}</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework</groupId>
-            <artifactId>jersey-test-framework-core</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.aspectj</groupId>
-            <artifactId>aspectjrt</artifactId>
-            <version>1.6.11</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.aspectj</groupId>
-            <artifactId>aspectjweaver</artifactId>
-            <version>1.6.11</version>
-            <scope>test</scope>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>com.sun.istack</groupId>
-                <artifactId>istack-commons-maven-plugin</artifactId>
-                <inherited>true</inherited>
-            </plugin>
-            <plugin>
-                <groupId>org.codehaus.mojo</groupId>
-                <artifactId>build-helper-maven-plugin</artifactId>
-                <inherited>true</inherited>
-            </plugin>
-        </plugins>
-    </build>
-
-    <profiles>
-        <profile>
-            <id>jakartification_exclude_tests</id> <!-- TODO remove after jakartification -->
-            <activation>
-                <jdk>[1.8,)</jdk>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>delayed-strategy-skip-test</id>
-            <activation>
-                <property>
-                    <name>org.glassfish.jersey.injection.manager.strategy</name>
-                    <value>delayed</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>ignore.on.jdk16</id>
-            <!-- Spring 4 does not support JDK 16 at the moment, and it is superseded by Spring 5.2-5.3 -->
-            <activation>
-                <jdk>[16,)</jdk>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-</project>
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java b/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
deleted file mode 100644
index 1158fc6..0000000
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import java.lang.reflect.AnnotatedElement;
-import java.lang.reflect.Constructor;
-import java.lang.reflect.Field;
-import java.lang.reflect.Method;
-import java.util.HashSet;
-import java.util.Set;
-import java.util.logging.Logger;
-
-import jakarta.inject.Singleton;
-
-import org.glassfish.jersey.internal.inject.Injectee;
-import org.glassfish.jersey.internal.inject.InjectionResolver;
-
-import org.springframework.beans.factory.NoSuchBeanDefinitionException;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.beans.factory.config.DependencyDescriptor;
-import org.springframework.context.ApplicationContext;
-import org.springframework.core.MethodParameter;
-
-/**
- * HK2 injection resolver for Spring framework {@link Autowired} annotation injection.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- * @author Vetle Leinonen-Roeim (vetle at roeim.net)
- */
-@Singleton
-public class AutowiredInjectResolver implements InjectionResolver<Autowired> {
-
-    private static final Logger LOGGER = Logger.getLogger(AutowiredInjectResolver.class.getName());
-
-    private volatile ApplicationContext ctx;
-
-    /**
-     * Create a new instance.
-     *
-     * @param ctx Spring application context.
-     */
-    public AutowiredInjectResolver(ApplicationContext ctx) {
-        this.ctx = ctx;
-    }
-
-    @Override
-    public Object resolve(Injectee injectee) {
-        AnnotatedElement parent = injectee.getParent();
-        String beanName = null;
-        if (parent != null) {
-            Qualifier an = parent.getAnnotation(Qualifier.class);
-            if (an != null) {
-                beanName = an.value();
-            }
-        }
-        boolean required = parent != null ? parent.getAnnotation(Autowired.class).required() : false;
-        return getBeanFromSpringContext(beanName, injectee, required);
-    }
-
-    private Object getBeanFromSpringContext(String beanName, Injectee injectee, final boolean required) {
-        try {
-            DependencyDescriptor dependencyDescriptor = createSpringDependencyDescriptor(injectee);
-            Set<String> autowiredBeanNames = new HashSet<>(1);
-            autowiredBeanNames.add(beanName);
-            return ctx.getAutowireCapableBeanFactory().resolveDependency(dependencyDescriptor, null,
-                    autowiredBeanNames, null);
-        } catch (NoSuchBeanDefinitionException e) {
-            if (required) {
-                LOGGER.warning(e.getMessage());
-                throw e;
-            }
-            return null;
-        }
-    }
-
-    private DependencyDescriptor createSpringDependencyDescriptor(final Injectee injectee) {
-        AnnotatedElement annotatedElement = injectee.getParent();
-
-        if (annotatedElement.getClass().isAssignableFrom(Field.class)) {
-            return new DependencyDescriptor((Field) annotatedElement, !injectee.isOptional());
-        } else if (annotatedElement.getClass().isAssignableFrom(Method.class)) {
-            return new DependencyDescriptor(
-                    new MethodParameter((Method) annotatedElement, injectee.getPosition()), !injectee.isOptional());
-        } else {
-            return new DependencyDescriptor(
-                    new MethodParameter((Constructor) annotatedElement, injectee.getPosition()), !injectee.isOptional());
-        }
-    }
-
-    @Override
-    public boolean isConstructorParameterIndicator() {
-        return false;
-    }
-
-    @Override
-    public boolean isMethodParameterIndicator() {
-        return false;
-    }
-
-    @Override
-    public Class<Autowired> getAnnotation() {
-        return Autowired.class;
-    }
-}
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java b/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
deleted file mode 100644
index b33a69d..0000000
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import java.util.logging.Logger;
-
-import jakarta.servlet.ServletContext;
-import jakarta.servlet.ServletException;
-
-import org.springframework.web.WebApplicationInitializer;
-
-/**
- * Spring WebApplicationInitializer implementation initializes Spring context by
- * adding a Spring ContextLoaderListener to the ServletContext.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class SpringWebApplicationInitializer implements WebApplicationInitializer {
-
-    private static final Logger LOGGER = Logger.getLogger(SpringWebApplicationInitializer.class.getName());
-
-    private static final String PAR_NAME_CTX_CONFIG_LOCATION = "contextConfigLocation";
-
-    @Override
-    public void onStartup(ServletContext sc) throws ServletException {
-        if (sc.getInitParameter(PAR_NAME_CTX_CONFIG_LOCATION) == null) {
-            LOGGER.config(LocalizationMessages.REGISTERING_CTX_LOADER_LISTENER());
-            sc.setInitParameter(PAR_NAME_CTX_CONFIG_LOCATION, "classpath:applicationContext.xml");
-            sc.addListener("org.springframework.web.context.ContextLoaderListener");
-            sc.addListener("org.springframework.web.context.request.RequestContextListener");
-        } else {
-            LOGGER.config(LocalizationMessages.SKIPPING_CTX_LODAER_LISTENER_REGISTRATION());
-        }
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
deleted file mode 100644
index 111361c..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-public class NoComponent {
-
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
deleted file mode 100644
index 792d9b8..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-public interface TestComponent2 {
-    String result();
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
deleted file mode 100644
index c8c61d0..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class TestComponent2Impl1 implements TestComponent2 {
-    @Override
-    public String result() {
-        return "test ok";
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
deleted file mode 100644
index 4506c7e..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.aspect4j;
-
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-
-public class Aspect4jJerseyConfig extends ResourceConfig {
-
-    public Aspect4jJerseyConfig() {
-        register(RequestContextFilter.class);
-        register(NoComponentResource.class);
-        register(ComponentResource.class);
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
deleted file mode 100644
index df30805..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.fieldinjection;
-
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-
-public class SpringFieldInjectionJerseyTestConfig extends ResourceConfig {
-    public SpringFieldInjectionJerseyTestConfig() {
-        register(RequestContextFilter.class);
-        register(SpringFieldInjectionTestResource.class);
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
deleted file mode 100644
index 28de237..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.filter;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class Counter {
-
-    private int count = 0;
-
-    public void inc() {
-        count++;
-    }
-
-    public int getCount() {
-        return count;
-    }
-
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
deleted file mode 100644
index 5a9d3b7..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.methodinjection;
-
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-import org.glassfish.jersey.server.ResourceConfig;
-
-public class SpringMethodInjectionJerseyTestConfig extends ResourceConfig {
-    public SpringMethodInjectionJerseyTestConfig() {
-        register(RequestContextFilter.class);
-        register(SpringMethodInjectionTestResource.class);
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
deleted file mode 100644
index dc3c995..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import org.springframework.context.annotation.Primary;
-import org.springframework.context.annotation.Profile;
-import org.springframework.stereotype.Component;
-
-@Component
-@Primary
-@Profile("dev")
-public class DevTestService implements TestService {
-
-    @Override
-    public String test() {
-        return "dev";
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
deleted file mode 100644
index 8bccbe3..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
+++ /dev/null
@@ -1,40 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import org.junit.Test;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-import static org.junit.Assert.assertEquals;
-
-public class SpringProfilesTest {
-
-    @Test
-    public void shouldGetDefaultBean() {
-        System.setProperty("spring.profiles.active", "");
-        AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
-                "org.glassfish.jersey.server.spring.profiles");
-        assertEquals("default", context.getBean(TestService.class).test());
-    }
-
-    @Test
-    public void shouldGetDevProfileBean() {
-        System.setProperty("spring.profiles.active", "dev");
-        AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
-                "org.glassfish.jersey.server.spring.profiles");
-        assertEquals("dev", context.getBean(TestService.class).test());
-    }
-}
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java b/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
deleted file mode 100644
index 045d3e2..0000000
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-public interface TestService {
-
-    String test();
-}
diff --git a/ext/spring5/pom.xml b/ext/spring5/pom.xml
deleted file mode 100644
index 4647434..0000000
--- a/ext/spring5/pom.xml
+++ /dev/null
@@ -1,206 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2012, 2022 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.glassfish.jersey.ext</groupId>
-        <artifactId>project</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>jersey-spring5</artifactId>
-    <name>jersey-spring5</name>
-
-    <packaging>jar</packaging>
-
-    <description>
-        Jersey extension module providing support for Spring 5 integration.
-    </description>
-
-    <dependencies>
-        <dependency>
-            <groupId>org.glassfish.jersey.core</groupId>
-            <artifactId>jersey-server</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.inject</groupId>
-            <artifactId>jersey-hk2</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.containers</groupId>
-            <artifactId>jersey-container-servlet-core</artifactId>
-            <version>${project.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework.providers</groupId>
-            <artifactId>jersey-test-framework-provider-grizzly2</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>commons-logging</groupId>
-            <artifactId>commons-logging</artifactId>
-            <version>1.2</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.hk2</groupId>
-            <artifactId>hk2</artifactId>
-            <version>${hk2.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.hk2</groupId>
-            <artifactId>spring-bridge</artifactId>
-            <version>${hk2.version}</version>
-            <exclusions>
-                <exclusion>  <!-- already pulled in by jersey-server -->
-                    <groupId>jakarta.inject</groupId>
-                    <artifactId>jakarta.inject</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.glassfish.hk2</groupId>
-                    <artifactId>hk2-api</artifactId>
-                </exclusion>
-                <exclusion>
-                    <groupId>org.springframework</groupId>
-                    <artifactId>spring-context</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-beans</artifactId>
-            <version>${spring5.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-core</artifactId>
-            <version>${spring5.version}</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>commons-logging</groupId>
-                    <artifactId>commons-logging</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-context</artifactId>
-            <version>${spring5.version}</version>
-            <exclusions>
-                <exclusion>
-                    <groupId>commons-logging</groupId>
-                    <artifactId>commons-logging</artifactId>
-                </exclusion>
-            </exclusions>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-web</artifactId>
-            <version>${spring5.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>org.springframework</groupId>
-            <artifactId>spring-aop</artifactId>
-            <version>${spring5.version}</version>
-        </dependency>
-
-        <dependency>
-            <groupId>jakarta.servlet</groupId>
-            <artifactId>jakarta.servlet-api</artifactId>
-            <version>${servlet4.version}</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework</groupId>
-            <artifactId>jersey-test-framework-core</artifactId>
-            <version>${project.version}</version>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.aspectj</groupId>
-            <artifactId>aspectjrt</artifactId>
-            <version>1.6.11</version>
-            <scope>test</scope>
-        </dependency>
-        <dependency>
-            <groupId>org.aspectj</groupId>
-            <artifactId>aspectjweaver</artifactId>
-            <version>1.6.11</version>
-            <scope>test</scope>
-        </dependency>
-
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>com.sun.istack</groupId>
-                <artifactId>istack-commons-maven-plugin</artifactId>
-                <inherited>true</inherited>
-            </plugin>
-            <plugin>
-                <groupId>org.codehaus.mojo</groupId>
-                <artifactId>build-helper-maven-plugin</artifactId>
-                <inherited>true</inherited>
-            </plugin>
-        </plugins>
-    </build>
-
-    <profiles>
-        <profile>
-            <id>delayed-strategy-skip-test</id>
-            <activation>
-                <property>
-                    <name>org.glassfish.jersey.injection.manager.strategy</name>
-                    <value>delayed</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-surefire-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-</project>
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java
deleted file mode 100644
index e8df940..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import java.util.Set;
-import java.util.function.Supplier;
-import java.util.logging.Level;
-import java.util.logging.Logger;
-
-import jakarta.servlet.ServletContext;
-
-import org.glassfish.jersey.inject.hk2.ImmediateHk2InjectionManager;
-import org.glassfish.jersey.internal.inject.Binding;
-import org.glassfish.jersey.internal.inject.Bindings;
-import org.glassfish.jersey.internal.inject.InjectionManager;
-import org.glassfish.jersey.server.ApplicationHandler;
-import org.glassfish.jersey.server.spi.ComponentProvider;
-
-import org.jvnet.hk2.spring.bridge.api.SpringBridge;
-import org.jvnet.hk2.spring.bridge.api.SpringIntoHK2Bridge;
-
-import org.springframework.aop.framework.Advised;
-import org.springframework.beans.factory.BeanFactoryUtils;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.support.ClassPathXmlApplicationContext;
-import org.springframework.core.annotation.AnnotationUtils;
-import org.springframework.stereotype.Component;
-import org.springframework.web.context.support.WebApplicationContextUtils;
-
-/**
- * Custom ComponentProvider class.
- * Responsible for 1) bootstrapping Jersey 2 Spring integration and
- * 2) making Jersey skip JAX-RS Spring component life-cycle management and leave it to us.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class SpringComponentProvider implements ComponentProvider {
-
-    private static final Logger LOGGER = Logger.getLogger(SpringComponentProvider.class.getName());
-    private static final String DEFAULT_CONTEXT_CONFIG_LOCATION = "applicationContext.xml";
-    private static final String PARAM_CONTEXT_CONFIG_LOCATION = "contextConfigLocation";
-    private static final String PARAM_SPRING_CONTEXT = "contextConfig";
-
-    private volatile InjectionManager injectionManager;
-    private volatile ApplicationContext ctx;
-
-    @Override
-    public void initialize(InjectionManager injectionManager) {
-        this.injectionManager = injectionManager;
-
-        if (LOGGER.isLoggable(Level.FINE)) {
-            LOGGER.fine(LocalizationMessages.CTX_LOOKUP_STARTED());
-        }
-
-        ServletContext sc = injectionManager.getInstance(ServletContext.class);
-
-        if (sc != null) {
-            // servlet container
-            ctx = WebApplicationContextUtils.getWebApplicationContext(sc);
-        } else {
-            // non-servlet container
-            ctx = createSpringContext();
-        }
-        if (ctx == null) {
-            LOGGER.severe(LocalizationMessages.CTX_LOOKUP_FAILED());
-            return;
-        }
-        LOGGER.config(LocalizationMessages.CTX_LOOKUP_SUCESSFUL());
-
-        // initialize HK2 spring-bridge
-
-        ImmediateHk2InjectionManager hk2InjectionManager = (ImmediateHk2InjectionManager) injectionManager;
-        SpringBridge.getSpringBridge().initializeSpringBridge(hk2InjectionManager.getServiceLocator());
-        SpringIntoHK2Bridge springBridge = injectionManager.getInstance(SpringIntoHK2Bridge.class);
-        springBridge.bridgeSpringBeanFactory(ctx);
-
-        injectionManager.register(Bindings.injectionResolver(new AutowiredInjectResolver(ctx)));
-        injectionManager.register(Bindings.service(ctx).to(ApplicationContext.class).named("SpringContext"));
-        LOGGER.config(LocalizationMessages.SPRING_COMPONENT_PROVIDER_INITIALIZED());
-    }
-
-    // detect JAX-RS classes that are also Spring @Components.
-    // register these with HK2 ServiceLocator to manage their lifecycle using Spring.
-    @Override
-    public boolean bind(Class<?> component, Set<Class<?>> providerContracts) {
-
-        if (ctx == null) {
-            return false;
-        }
-
-        if (AnnotationUtils.findAnnotation(component, Component.class) != null) {
-            String[] beanNames = BeanFactoryUtils.beanNamesForTypeIncludingAncestors(ctx, component);
-            if (beanNames == null || beanNames.length != 1) {
-                LOGGER.severe(LocalizationMessages.NONE_OR_MULTIPLE_BEANS_AVAILABLE(component));
-                return false;
-            }
-            String beanName = beanNames[0];
-
-            Binding binding = Bindings.supplier(new SpringManagedBeanFactory(ctx, injectionManager, beanName))
-                    .to(component)
-                    .to(providerContracts);
-            injectionManager.register(binding);
-
-            LOGGER.config(LocalizationMessages.BEAN_REGISTERED(beanNames[0]));
-            return true;
-        }
-        return false;
-    }
-
-    @Override
-    public void done() {
-    }
-
-    private ApplicationContext createSpringContext() {
-        ApplicationHandler applicationHandler = injectionManager.getInstance(ApplicationHandler.class);
-        ApplicationContext springContext = (ApplicationContext) applicationHandler.getConfiguration()
-                .getProperty(PARAM_SPRING_CONTEXT);
-        if (springContext == null) {
-            String contextConfigLocation = (String) applicationHandler.getConfiguration()
-                    .getProperty(PARAM_CONTEXT_CONFIG_LOCATION);
-            springContext = createXmlSpringConfiguration(contextConfigLocation);
-        }
-        return springContext;
-    }
-
-    private ApplicationContext createXmlSpringConfiguration(String contextConfigLocation) {
-        if (contextConfigLocation == null) {
-            contextConfigLocation = DEFAULT_CONTEXT_CONFIG_LOCATION;
-        }
-        return ctx = new ClassPathXmlApplicationContext(contextConfigLocation, "jersey-spring-applicationContext.xml");
-    }
-
-    private static class SpringManagedBeanFactory implements Supplier {
-
-        private final ApplicationContext ctx;
-        private final InjectionManager injectionManager;
-        private final String beanName;
-
-        private SpringManagedBeanFactory(ApplicationContext ctx, InjectionManager injectionManager, String beanName) {
-            this.ctx = ctx;
-            this.injectionManager = injectionManager;
-            this.beanName = beanName;
-        }
-
-        @Override
-        public Object get() {
-            Object bean = ctx.getBean(beanName);
-            if (bean instanceof Advised) {
-                try {
-                    // Unwrap the bean and inject the values inside of it
-                    Object localBean = ((Advised) bean).getTargetSource().getTarget();
-                    injectionManager.inject(localBean);
-                } catch (Exception e) {
-                    // Ignore and let the injection happen as it normally would.
-                    injectionManager.inject(bean);
-                }
-            } else {
-                injectionManager.inject(bean);
-            }
-            return bean;
-        }
-    }
-}
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
deleted file mode 100644
index 5a06926..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import jakarta.ws.rs.ext.Provider;
-
-import jakarta.inject.Inject;
-
-import org.glassfish.jersey.server.spi.Container;
-import org.glassfish.jersey.server.spi.ContainerLifecycleListener;
-
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.ConfigurableApplicationContext;
-
-/**
- * JAX-RS Provider class for processing Jersey 2 Spring integration container life-cycle events.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-@Provider
-public class SpringLifecycleListener implements ContainerLifecycleListener {
-
-    @Inject
-    private ApplicationContext ctx;
-
-    @Override
-    public void onStartup(Container container) {
-    }
-
-    @Override
-    public void onReload(Container container) {
-        if (ctx instanceof ConfigurableApplicationContext) {
-            ((ConfigurableApplicationContext) ctx).refresh();
-        }
-    }
-
-    @Override
-    public void onShutdown(Container container) {
-        if (ctx instanceof ConfigurableApplicationContext) {
-            ((ConfigurableApplicationContext) ctx).close();
-        }
-    }
-}
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/package-info.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/package-info.java
deleted file mode 100644
index 6e7b71a..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/package-info.java
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-/**
- * Jersey server-side Spring 5 integration classes.
- * @since 2.29
- */
-package org.glassfish.jersey.server.spring;
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
deleted file mode 100644
index ec22efa..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.scope;
-
-import jakarta.ws.rs.container.ContainerRequestContext;
-
-import org.glassfish.jersey.server.spring.LocalizationMessages;
-import org.springframework.util.StringUtils;
-import org.springframework.web.context.request.AbstractRequestAttributes;
-
-/**
- * JAX-RS based Spring RequestAttributes implementation.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- * @author Marek Potociar
- */
-class JaxrsRequestAttributes extends AbstractRequestAttributes {
-
-    private final ContainerRequestContext requestContext;
-
-    /**
-     * Create a new instance.
-     *
-     * @param requestContext JAX-RS container request context
-     */
-    public JaxrsRequestAttributes(ContainerRequestContext requestContext) {
-        this.requestContext = requestContext;
-    }
-
-    @Override
-    protected void updateAccessedSessionAttributes() {
-        // sessions not supported
-    }
-
-    @Override
-    public Object getAttribute(String name, int scope) {
-        return requestContext.getProperty(name);
-    }
-
-    @Override
-    public void setAttribute(String name, Object value, int scope) {
-        requestContext.setProperty(name, value);
-    }
-
-    @Override
-    public void removeAttribute(String name, int scope) {
-        requestContext.removeProperty(name);
-    }
-
-    @Override
-    public String[] getAttributeNames(int scope) {
-        if (!isRequestActive()) {
-            throw new IllegalStateException(LocalizationMessages.NOT_IN_REQUEST_SCOPE());
-        }
-        return StringUtils.toStringArray(requestContext.getPropertyNames());
-    }
-
-    @Override
-    public void registerDestructionCallback(String name, Runnable callback, int scope) {
-        registerRequestDestructionCallback(name, callback);
-    }
-
-    @Override
-    public Object resolveReference(String key) {
-        if (REFERENCE_REQUEST.equals(key)) {
-            return requestContext;
-        }
-        return null;
-    }
-
-    @Override
-    public String getSessionId() {
-        return null;
-    }
-
-    @Override
-    public Object getSessionMutex() {
-        return null;
-    }
-}
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
deleted file mode 100644
index c32ddbc..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2016, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-package org.glassfish.jersey.server.spring.scope;
-
-import jakarta.ws.rs.container.ContainerRequestContext;
-
-import jakarta.servlet.http.HttpServletRequest;
-
-import org.springframework.web.context.request.ServletRequestAttributes;
-
-/**
- * JAX-RS based Spring RequestAttributes implementation for Servlet-based applications.
- *
- * @author Marek Potociar
- */
-class JaxrsServletRequestAttributes extends ServletRequestAttributes {
-
-    private final ContainerRequestContext requestContext;
-
-    /**
-     * Create a new JAX-RS ServletRequestAttributes instance for the given request.
-     *
-     * @param request        current HTTP request
-     * @param requestContext JAX-RS request context
-     */
-    public JaxrsServletRequestAttributes(final HttpServletRequest request, final ContainerRequestContext requestContext) {
-        super(request);
-        this.requestContext = requestContext;
-    }
-
-    @Override
-    public Object resolveReference(String key) {
-        if (REFERENCE_REQUEST.equals(key)) {
-            return this.requestContext;
-        } else if (REFERENCE_SESSION.equals(key)) {
-            return super.getSession(true);
-        } else {
-            return null;
-        }
-    }
-}
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
deleted file mode 100644
index de87d7e..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.scope;
-
-import java.io.IOException;
-
-import jakarta.ws.rs.container.ContainerRequestContext;
-import jakarta.ws.rs.container.ContainerRequestFilter;
-import jakarta.ws.rs.container.ContainerResponseContext;
-import jakarta.ws.rs.container.ContainerResponseFilter;
-import jakarta.ws.rs.container.PreMatching;
-import jakarta.ws.rs.ext.Provider;
-
-import jakarta.inject.Inject;
-import jakarta.servlet.http.HttpServletRequest;
-
-import org.glassfish.jersey.internal.inject.InjectionManager;
-
-import org.springframework.context.ApplicationContext;
-import org.springframework.web.context.WebApplicationContext;
-import org.springframework.web.context.request.AbstractRequestAttributes;
-import org.springframework.web.context.request.RequestAttributes;
-import org.springframework.web.context.request.RequestContextHolder;
-
-/**
- * Spring filter to provide a bridge between JAX-RS and Spring request attributes.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- * @author Jakub Podlesak
- * @author Marek Potociar
- */
-@Provider
-@PreMatching
-public final class RequestContextFilter implements ContainerRequestFilter, ContainerResponseFilter {
-
-    private static final String REQUEST_ATTRIBUTES_PROPERTY = RequestContextFilter.class.getName() + ".REQUEST_ATTRIBUTES";
-
-    private final SpringAttributeController attributeController;
-
-    private static final SpringAttributeController EMPTY_ATTRIBUTE_CONTROLLER = new SpringAttributeController() {
-        @Override
-        public void setAttributes(final ContainerRequestContext requestContext) {
-        }
-
-        @Override
-        public void resetAttributes(final ContainerRequestContext requestContext) {
-        }
-    };
-
-    private interface SpringAttributeController {
-
-        void setAttributes(final ContainerRequestContext requestContext);
-
-        void resetAttributes(final ContainerRequestContext requestContext);
-    }
-
-    /**
-     * Create a new request context filter instance.
-     *
-     * @param injectionManager injection manager.
-     */
-    @Inject
-    public RequestContextFilter(final InjectionManager injectionManager) {
-        final ApplicationContext appCtx = injectionManager.getInstance(ApplicationContext.class);
-        final boolean isWebApp = appCtx instanceof WebApplicationContext;
-
-        attributeController = appCtx != null ? new SpringAttributeController() {
-
-            @Override
-            public void setAttributes(final ContainerRequestContext requestContext) {
-                final RequestAttributes attributes;
-                if (isWebApp) {
-                    final HttpServletRequest httpRequest = injectionManager.getInstance(HttpServletRequest.class);
-                    attributes = new JaxrsServletRequestAttributes(httpRequest, requestContext);
-                } else {
-                    attributes = new JaxrsRequestAttributes(requestContext);
-                }
-                requestContext.setProperty(REQUEST_ATTRIBUTES_PROPERTY, attributes);
-                RequestContextHolder.setRequestAttributes(attributes);
-            }
-
-            @Override
-            public void resetAttributes(final ContainerRequestContext requestContext) {
-                final AbstractRequestAttributes attributes =
-                        (AbstractRequestAttributes) requestContext.getProperty(REQUEST_ATTRIBUTES_PROPERTY);
-                RequestContextHolder.resetRequestAttributes();
-                attributes.requestCompleted();
-            }
-        } : EMPTY_ATTRIBUTE_CONTROLLER;
-    }
-
-    @Override
-    public void filter(final ContainerRequestContext requestContext) throws IOException {
-        attributeController.setAttributes(requestContext);
-    }
-
-    @Override
-    public void filter(final ContainerRequestContext requestContext, final ContainerResponseContext responseContext)
-            throws IOException {
-        attributeController.resetAttributes(requestContext);
-    }
-}
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java b/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
deleted file mode 100644
index 49985aa..0000000
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-/**
- * Jersey server-side Spring 5 integration injection scopes related classes.
- * @since 2.29
- */
-package org.glassfish.jersey.server.spring.scope;
diff --git a/ext/spring5/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider b/ext/spring5/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider
deleted file mode 100644
index 5aec207..0000000
--- a/ext/spring5/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider
+++ /dev/null
@@ -1 +0,0 @@
-org.glassfish.jersey.server.spring.SpringComponentProvider
diff --git a/ext/spring5/src/main/resources/jersey-spring-applicationContext.xml b/ext/spring5/src/main/resources/jersey-spring-applicationContext.xml
deleted file mode 100644
index fd6f528..0000000
--- a/ext/spring5/src/main/resources/jersey-spring-applicationContext.xml
+++ /dev/null
@@ -1,34 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<beans xmlns="http://www.springframework.org/schema/beans"
-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans
-	http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
-
-    <bean class="org.springframework.beans.factory.config.CustomScopeConfigurer">
-        <property name="scopes">
-            <map>
-                <entry key="request">
-                    <bean class="org.springframework.web.context.request.RequestScope"/>
-                </entry>
-            </map>
-        </property>
-    </bean>
-</beans>
diff --git a/ext/spring5/src/main/resources/org/glassfish/jersey/server/spring/localization.properties b/ext/spring5/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
deleted file mode 100644
index 83f9220..0000000
--- a/ext/spring5/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
-#
-# This program and the accompanying materials are made available under the
-# terms of the Eclipse Public License v. 2.0, which is available at
-# http://www.eclipse.org/legal/epl-2.0.
-#
-# This Source Code may also be made available under the following Secondary
-# Licenses when the conditions for such availability set forth in the
-# Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-# version 2 with the GNU Classpath Exception, which is available at
-# https://www.gnu.org/software/classpath/license.html.
-#
-# SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-#
-
-no.beans.found.for.type=No beans found. Resolution failed for type {0}.
-ctx.lookup.started=Spring context lookup started.
-ctx.lookup.failed=Spring context lookup failed, skipping spring component provider initialization.
-ctx.lookup.sucessful=Spring context lookup done.
-spring.component.provider.initialized=Spring component provider initialized.
-none.or.multiple.beans.available=None or multiple beans found in Spring context for type {0}, skipping the type.
-bean.registered=Spring managed bean, {0}, registered with HK2.
-registering.ctx.loader.listener=Registering Spring ContextLoaderListener
-skipping.ctx.lodaer.listener.registration=Presuming Spring ContextLoaderListener was manually registered. Skipping context loader registration.
-not.in.request.scope=Cannot ask for request attributes - request is not active anymore!
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
deleted file mode 100644
index ec32676..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import org.springframework.context.annotation.ComponentScan;
-import org.springframework.context.annotation.Configuration;
-
-@Configuration
-@ComponentScan(basePackages = "org.glassfish.jersey.server.spring")
-public class SpringTestConfiguration {
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
deleted file mode 100644
index d8d29a3..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class TestComponent1 {
-
-    public String result() {
-        return "test ok";
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
deleted file mode 100644
index a4f33f6..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class TestComponent2Impl2 implements TestComponent2 {
-    @Override
-    public String result() {
-        return "test ok";
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
deleted file mode 100644
index 52fd0e3..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.aspect4j;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.Before;
-import org.junit.Test;
-import org.springframework.context.support.ClassPathXmlApplicationContext;
-
-import static org.junit.Assert.assertEquals;
-
-public class Aspect4JTest extends JerseyTest {
-
-    private ClassPathXmlApplicationContext applicationContext;
-
-    private TestAspect testAspect;
-
-    @Before
-    public void before() {
-        testAspect.reset();
-    }
-
-    @Override
-    protected Application configure() {
-        applicationContext = new ClassPathXmlApplicationContext("jersey-spring-aspect4j-applicationContext.xml");
-        testAspect = applicationContext.getBean(TestAspect.class);
-        return new Aspect4jJerseyConfig()
-                .property("contextConfig", applicationContext);
-    }
-
-    @Test
-    public void methodCallShouldNotBeIntercepted() {
-        target("test1").request().get(String.class);
-        assertEquals(0, testAspect.getInterceptions());
-    }
-
-    @Test
-    public void methodCallShouldBeIntercepted() {
-        target("test2").request().get(String.class);
-        assertEquals(1, applicationContext.getBean(TestAspect.class).getInterceptions());
-    }
-
-    @Test
-    public void JERSEY_3126() {
-        final String result = target("JERSEY-3126").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
deleted file mode 100644
index 9b96e32..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.aspect4j;
-
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.core.Context;
-import jakarta.ws.rs.core.UriInfo;
-
-import org.glassfish.jersey.server.spring.TestComponent1;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-@Path("/")
-@Component
-public class ComponentResource {
-
-    @Autowired
-    private TestComponent1 testComponent1;
-    @Context
-    private UriInfo uriInfo;
-
-    @Path("test2")
-    @GET
-    public String test2() {
-        return testComponent1.result();
-    }
-
-    @Path("JERSEY-3126")
-    @GET
-    public String JERSEY_3126() {
-        return uriInfo == null ? "test failed" : "test ok";
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
deleted file mode 100644
index bb5bf8a..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.aspect4j;
-
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-
-import org.glassfish.jersey.server.spring.TestComponent1;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-@Path("/")
-public class NoComponentResource {
-
-    @Autowired
-    private TestComponent1 testComponent1;
-
-    @Path("test1")
-    @GET
-    public String test1() {
-        return testComponent1.result();
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
deleted file mode 100644
index 4580199..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.aspect4j;
-
-import jakarta.inject.Singleton;
-
-import org.aspectj.lang.JoinPoint;
-import org.aspectj.lang.annotation.Aspect;
-import org.aspectj.lang.annotation.Before;
-
-@Aspect
-@Singleton
-public class TestAspect {
-
-    private int interceptions = 0;
-
-    @Before("execution(* org.glassfish.jersey.server.spring.aspect4j.*.*())")
-    public void intercept(JoinPoint joinPoint) {
-        interceptions++;
-    }
-
-    public int getInterceptions() {
-        return interceptions;
-    }
-
-    public void reset() {
-        interceptions = 0;
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
deleted file mode 100644
index 141d16e..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.fieldinjection;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.server.spring.SpringTestConfiguration;
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.Test;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-
-import static org.junit.Assert.assertEquals;
-
-public class SpringFieldInjectionTest extends JerseyTest {
-
-    @Override
-    protected Application configure() {
-        ApplicationContext context = new AnnotationConfigApplicationContext(SpringTestConfiguration.class);
-        return new SpringFieldInjectionJerseyTestConfig()
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void testInjectionOfSingleBean() {
-        String result = target("test1").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfListOfBeans() {
-        String result = target("test2").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfSetOfBeans() {
-        String result = target("test3").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void JERSEY_2643() {
-        String result = target("JERSEY-2643").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
deleted file mode 100644
index 941e311..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.fieldinjection;
-
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-
-import org.glassfish.jersey.server.spring.NoComponent;
-import org.glassfish.jersey.server.spring.TestComponent1;
-import org.glassfish.jersey.server.spring.TestComponent2;
-import org.springframework.beans.factory.annotation.Autowired;
-
-@Path("/")
-public class SpringFieldInjectionTestResource {
-
-    @Autowired
-    private TestComponent1 testComponent1;
-
-    @Autowired
-    private List<TestComponent2> testComponent2List;
-
-    @Autowired
-    Set<TestComponent2> testComponent2Set;
-
-    @Autowired(required = false)
-    private NoComponent noComponent;
-
-    @Path("test1")
-    @GET
-    public String test1() {
-        return testComponent1.result();
-    }
-
-    @Path("test2")
-    @GET
-    public String test2() {
-        return (testComponent2List.size() == 2 && "test ok".equals(testComponent2List.get(0).result())
-                && "test ok".equals(testComponent2List.get(1).result())) ? "test ok" : "test failed";
-    }
-
-    @Path("test3")
-    @GET
-    public String test3() {
-        Iterator<TestComponent2> iterator = testComponent2Set.iterator();
-        return (testComponent2Set.size() == 2 && "test ok".equals(iterator.next().result())
-                && "test ok".equals(iterator.next().result())) ? "test ok" : "test failed";
-    }
-
-    @Path("JERSEY-2643")
-    @GET
-    public String JERSEY_2643() {
-        return noComponent == null ? "test ok" : "test failed";
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
deleted file mode 100644
index 3c33392..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.filter;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.server.spring.SpringTestConfiguration;
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.Test;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-
-import static org.junit.Assert.assertEquals;
-
-public class FilterTest extends JerseyTest {
-
-    private ApplicationContext context;
-
-    @Override
-    protected Application configure() {
-        context = new AnnotationConfigApplicationContext(SpringTestConfiguration.class);
-        return new JerseyTestConfig()
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void testInjectionOfSingleBean() {
-        target("test1").request().get(String.class);
-        assertEquals(1, context.getBean(Counter.class).getCount());
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
deleted file mode 100644
index c8df018..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.filter;
-
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-
-public class JerseyTestConfig extends ResourceConfig {
-
-    public JerseyTestConfig() {
-        register(RequestContextFilter.class);
-        register(TestResource.class);
-        register(TestFilter.class);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
deleted file mode 100644
index 16cfd51..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.filter;
-
-import java.io.IOException;
-import jakarta.inject.Inject;
-import jakarta.inject.Singleton;
-import jakarta.ws.rs.container.ContainerRequestContext;
-import jakarta.ws.rs.container.ContainerRequestFilter;
-
-import org.springframework.stereotype.Component;
-
-@Component
-@Singleton
-public class TestFilter implements ContainerRequestFilter {
-
-    @Inject
-    private Counter counter;
-
-    @Override
-    public void filter(final ContainerRequestContext requestContext) throws IOException {
-        counter.inc();
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
deleted file mode 100644
index 7e624ef..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.filter;
-
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-
-@Path("/")
-public class TestResource {
-
-    @Path("test1")
-    @GET
-    public String test1() {
-        return "Hello, Test!";
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
deleted file mode 100644
index 3f66478..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.methodinjection;
-
-import static org.junit.Assert.assertEquals;
-
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.Test;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-import org.glassfish.jersey.server.spring.SpringTestConfiguration;
-
-import jakarta.ws.rs.core.Application;
-
-public class SpringMethodInjectionTest extends JerseyTest {
-
-    @Override
-    protected Application configure() {
-        ApplicationContext context = new AnnotationConfigApplicationContext(SpringTestConfiguration.class);
-        return new SpringMethodInjectionJerseyTestConfig()
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void testInjectionOfSingleBean() {
-        String result = target("test1").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfListOfBeans() {
-        String result = target("test2").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfSetOfBeans() {
-        String result = target("test3").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
deleted file mode 100644
index 8a16bbe..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.methodinjection;
-
-import org.glassfish.jersey.server.spring.NoComponent;
-import org.glassfish.jersey.server.spring.TestComponent1;
-import org.springframework.beans.factory.annotation.Autowired;
-
-import java.util.List;
-import java.util.Set;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-
-@Path("/")
-public class SpringMethodInjectionTestResource {
-
-    private TestComponent1 testComponent1;
-    private List<org.glassfish.jersey.server.spring.TestComponent2> testComponent2List;
-    private Set<org.glassfish.jersey.server.spring.TestComponent2> testComponent2Set;
-    private NoComponent noComponent;
-
-    @Autowired
-    public void setTestComponent1(TestComponent1 testComponent1) {
-        this.testComponent1 = testComponent1;
-    }
-
-    @Autowired
-    public void setTestComponent2List(List<org.glassfish.jersey.server.spring.TestComponent2> testComponent2List) {
-        this.testComponent2List = testComponent2List;
-    }
-
-    @Autowired
-    public void setTestComponent2Set(Set<org.glassfish.jersey.server.spring.TestComponent2> testComponent2Set) {
-        this.testComponent2Set = testComponent2Set;
-    }
-
-    @Autowired(required = false)
-    public void setNoComponent(NoComponent noComponent) {
-        this.noComponent = noComponent;
-    }
-
-    @Path("test1")
-    @GET
-    public String test1() {
-        return testComponent1.result();
-    }
-
-    @Path("test2")
-    @GET
-    public String test2() {
-        return (testComponent2List.size() == 2 && "test ok".equals(testComponent2List.get(0).result())
-                && "test ok".equals(testComponent2List.get(1).result())) ? "test ok" : "test failed";
-    }
-
-    @Path("test3")
-    @GET
-    public String test3() {
-        java.util.Iterator<org.glassfish.jersey.server.spring.TestComponent2> iterator = testComponent2Set.iterator();
-        return (testComponent2Set.size() == 2 && "test ok".equals(iterator.next().result())
-                && "test ok".equals(iterator.next().result())) ? "test ok" : "test failed";
-    }
-
-    @Path("JERSEY-2643")
-    @GET
-    public String JERSEY_2643() {
-        return noComponent == null ? "test ok" : "test failed";
-    }
-
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
deleted file mode 100644
index 598618f..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.parameterinjection;
-
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-
-public class SpringParameterInjectionJerseyTestConfig extends ResourceConfig {
-    public SpringParameterInjectionJerseyTestConfig() {
-        register(RequestContextFilter.class);
-        register(SpringParameterInjectionTestResource.class);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
deleted file mode 100644
index e6b720e..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.parameterinjection;
-
-import org.glassfish.jersey.server.spring.SpringTestConfiguration;
-import org.glassfish.jersey.server.spring.fieldinjection.SpringFieldInjectionJerseyTestConfig;
-import org.glassfish.jersey.test.JerseyTest;
-import org.junit.Test;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-
-import jakarta.ws.rs.core.Application;
-
-import static org.junit.Assert.assertEquals;
-
-public class SpringParameterInjectionTest extends JerseyTest {
-    @Override
-    protected Application configure() {
-        ApplicationContext context = new AnnotationConfigApplicationContext(SpringTestConfiguration.class);
-        return new SpringParameterInjectionJerseyTestConfig()
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void testInjectionOfSingleBean() {
-        String result = target("test1").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfListOfBeans() {
-        String result = target("test2").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-
-    @Test
-    public void testInjectionOfSetOfBeans() {
-        String result = target("test3").request().get(String.class);
-        assertEquals("test ok", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
deleted file mode 100644
index b7c56c9..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.parameterinjection;
-
-import org.glassfish.jersey.server.spring.TestComponent1;
-import org.glassfish.jersey.server.spring.TestComponent2;
-import org.springframework.beans.factory.annotation.Autowired;
-
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-@Path("/")
-public class SpringParameterInjectionTestResource {
-
-    private final TestComponent1 testComponent1;
-    private final List<TestComponent2> testComponent2List;
-    private final Set<TestComponent2> testComponent2Set;
-
-    @Autowired
-    public SpringParameterInjectionTestResource(final TestComponent1 testComponent1,
-                                                final List<TestComponent2> testComponent2List,
-                                                final Set<TestComponent2> testComponent2Set) {
-        this.testComponent1 = testComponent1;
-        this.testComponent2List = testComponent2List;
-        this.testComponent2Set = testComponent2Set;
-    }
-
-    @Path("test1")
-    @GET
-    public String test1() {
-        return testComponent1.result();
-    }
-
-    @Path("test2")
-    @GET
-    public String test2() {
-        return (testComponent2List.size() == 2 && "test ok".equals(testComponent2List.get(0).result())
-                && "test ok".equals(testComponent2List.get(1).result())) ? "test ok" : "test failed";
-    }
-
-    @Path("test3")
-    @GET
-    public String test3() {
-        Iterator<TestComponent2> iterator = testComponent2Set.iterator();
-        return (testComponent2Set.size() == 2 && "test ok".equals(iterator.next().result())
-                && "test ok".equals(iterator.next().result())) ? "test ok" : "test failed";
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
deleted file mode 100644
index 77b497c..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import org.springframework.stereotype.Component;
-
-@Component
-public class DefaultTestService implements TestService {
-
-    @Override
-    public String test() {
-        return "default";
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
deleted file mode 100644
index 3b1f6a8..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.logging.LoggingFeature;
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-import org.glassfish.jersey.test.JerseyTest;
-
-import org.junit.Assert;
-import org.junit.Test;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-
-public class SpringDefaultProfileResourceTest extends JerseyTest {
-
-    @Override
-    protected Application configure() {
-        System.setProperty("spring.profiles.active", "");
-        ApplicationContext context = new AnnotationConfigApplicationContext("org.glassfish.jersey.server.spring.profiles");
-        return new ResourceConfig()
-                .register(RequestContextFilter.class)
-                .register(LoggingFeature.class)
-                .packages("org.glassfish.jersey.server.spring.profiles")
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void shouldUseDefaultComponent() {
-        final String result = target("spring-resource").request().get(String.class);
-        Assert.assertEquals("default", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
deleted file mode 100644
index 2d7c5a1..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.logging.LoggingFeature;
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-import org.glassfish.jersey.test.JerseyTest;
-
-import org.junit.Assert;
-import org.junit.Test;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-
-public class SpringDevProfileResourceTest extends JerseyTest {
-
-    @Override
-    protected Application configure() {
-        System.setProperty("spring.profiles.active", "dev");
-        AnnotationConfigApplicationContext context = new AnnotationConfigApplicationContext(
-                "org.glassfish.jersey.server.spring.profiles");
-        return new ResourceConfig()
-                .register(RequestContextFilter.class)
-                .register(LoggingFeature.class)
-                .packages("org.glassfish.jersey.server.spring.profiles")
-                .property("contextConfig", context);
-    }
-
-    @Test
-    public void shouldUseDevProfileBean() {
-        final String result = target("spring-resource").request().get(String.class);
-        Assert.assertEquals("dev", result);
-    }
-}
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java b/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
deleted file mode 100644
index e05de3d..0000000
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
+++ /dev/null
@@ -1,43 +0,0 @@
-/*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.profiles;
-
-import jakarta.inject.Singleton;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.Produces;
-import jakarta.ws.rs.core.MediaType;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-
-
-@Singleton
-@Path("spring-resource")
-@Service
-public class SpringRequestResource {
-
-    @Autowired
-    private TestService testService;
-
-    @GET
-    @Produces(MediaType.TEXT_PLAIN)
-    public String getGoodbye() {
-        return testService.test();
-    }
-
-}
diff --git a/ext/spring5/src/test/resources/jersey-spring-aspect4j-applicationContext.xml b/ext/spring5/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
deleted file mode 100644
index 7abafe3..0000000
--- a/ext/spring5/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
+++ /dev/null
@@ -1,33 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<beans xmlns="http://www.springframework.org/schema/beans"
-       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-       xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
-       xsi:schemaLocation="http://www.springframework.org/schema/beans
-    http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
-    http://www.springframework.org/schema/aop
-    http://www.springframework.org/schema/aop/spring-aop-3.0.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
-
-    <aop:aspectj-autoproxy/>
-
-    <context:component-scan base-package="org.glassfish.jersey.server.spring"/>
-
-    <bean id="someAspect" class="org.glassfish.jersey.server.spring.aspect4j.TestAspect"/>
-</beans>
diff --git a/ext/spring6/pom.xml b/ext/spring6/pom.xml
new file mode 100644
index 0000000..c7817c6
--- /dev/null
+++ b/ext/spring6/pom.xml
@@ -0,0 +1,361 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+
+    Copyright (c) 2012, 2022 Oracle and/or its affiliates. All rights reserved.
+
+    This program and the accompanying materials are made available under the
+    terms of the Eclipse Public License v. 2.0, which is available at
+    http://www.eclipse.org/legal/epl-2.0.
+
+    This Source Code may also be made available under the following Secondary
+    Licenses when the conditions for such availability set forth in the
+    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+    version 2 with the GNU Classpath Exception, which is available at
+    https://www.gnu.org/software/classpath/license.html.
+
+    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+
+-->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.glassfish.jersey.ext</groupId>
+        <artifactId>project</artifactId>
+        <version>3.1.0-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>jersey-spring6</artifactId>
+    <name>jersey-spring6</name>
+
+    <packaging>jar</packaging>
+
+    <description>
+        Jersey extension module providing support for Spring 6 integration.
+    </description>
+
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <java.build.outputDirectory>${project.basedir}/target</java.build.outputDirectory>
+        <javaPre17.sourceDirectory>${project.basedir}/src/main/javaPre17</javaPre17.sourceDirectory>
+        <java17.build.outputDirectory>${project.basedir}/target17</java17.build.outputDirectory>
+        <java17.sourceDirectory>${project.basedir}/src/main/java17</java17.sourceDirectory>
+    </properties>
+
+    <repositories>
+        <repository>
+            <name>Spring Repository</name>
+            <id>spring-repository</id>
+            <url>https://repo.spring.io/milestone</url>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.glassfish.jersey.core</groupId>
+            <artifactId>jersey-server</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.jersey.inject</groupId>
+            <artifactId>jersey-hk2</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.jersey.containers</groupId>
+            <artifactId>jersey-container-servlet-core</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.jersey.test-framework.providers</groupId>
+            <artifactId>jersey-test-framework-provider-grizzly2</artifactId>
+            <version>${project.version}</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>commons-logging</groupId>
+            <artifactId>commons-logging</artifactId>
+            <version>1.2</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.hk2</groupId>
+            <artifactId>hk2</artifactId>
+            <version>${hk2.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.hk2</groupId>
+            <artifactId>spring-bridge</artifactId>
+            <version>${hk2.version}</version>
+            <exclusions>
+                <exclusion>  <!-- already pulled in by jersey-server -->
+                    <groupId>jakarta.inject</groupId>
+                    <artifactId>jakarta.inject</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.glassfish.hk2</groupId>
+                    <artifactId>hk2-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.springframework</groupId>
+                    <artifactId>spring-context</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-beans</artifactId>
+            <version>${spring6.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-core</artifactId>
+            <version>${spring6.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>commons-logging</groupId>
+                    <artifactId>commons-logging</artifactId>
+                </exclusion>
+            </exclusions>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+            <version>${spring6.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>commons-logging</groupId>
+                    <artifactId>commons-logging</artifactId>
+                </exclusion>
+            </exclusions>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+            <version>${spring6.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-aop</artifactId>
+            <version>${spring6.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>jakarta.servlet</groupId>
+            <artifactId>jakarta.servlet-api</artifactId>
+            <version>${servlet5.version}</version>
+            <scope>provided</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.glassfish.jersey.test-framework</groupId>
+            <artifactId>jersey-test-framework-core</artifactId>
+            <version>${project.version}</version>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>org.aspectj</groupId>
+            <artifactId>aspectjrt</artifactId>
+            <version>1.6.11</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.aspectj</groupId>
+            <artifactId>aspectjweaver</artifactId>
+            <version>1.6.11</version>
+            <scope>test</scope>
+        </dependency>
+
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>com.sun.istack</groupId>
+                <artifactId>istack-commons-maven-plugin</artifactId>
+                <inherited>true</inherited>
+            </plugin>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>build-helper-maven-plugin</artifactId>
+                <inherited>true</inherited>
+            </plugin>
+        </plugins>
+    </build>
+
+    <profiles>
+        <profile>
+            <id>SpringExclude</id>
+            <activation>
+                <jdk>[1.8,17)</jdk>
+            </activation>
+            <build>
+                <directory>${java.build.outputDirectory}</directory>
+                <plugins>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>build-helper-maven-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <phase>generate-sources</phase>
+                                <goals>
+                                    <goal>add-source</goal>
+                                </goals>
+                                <configuration>
+                                    <sources>
+                                        <source>${javaPre17.sourceDirectory}</source>
+                                    </sources>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-compiler-plugin</artifactId>
+                        <configuration>
+                            <testExcludes>
+                                <testExclude>org/glassfish/jersey/server/spring/**/*.java</testExclude>
+                            </testExcludes>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>SpringInclude</id>
+            <activation>
+                <jdk>[17,)</jdk>
+            </activation>
+            <build>
+                <directory>${java17.build.outputDirectory}</directory>
+                <plugins>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>build-helper-maven-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <phase>generate-sources</phase>
+                                <goals>
+                                    <goal>add-source</goal>
+                                </goals>
+                                <configuration>
+                                    <sources>
+                                        <source>${java17.sourceDirectory}</source>
+                                    </sources>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>copyJDK17FilesToMultiReleaseJar</id>
+            <activation>
+                <file>
+                    <!-- ${java17.build.outputDirectory} does not work here -->
+                    <exists>target17/classes/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.class</exists>
+                </file>
+                <jdk>[1.8,17)</jdk>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.felix</groupId>
+                        <artifactId>maven-bundle-plugin</artifactId>
+                        <inherited>true</inherited>
+                        <extensions>true</extensions>
+                        <configuration>
+                            <instructions>
+                                <Multi-Release>true</Multi-Release>
+                            </instructions>
+                        </configuration>
+                    </plugin>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-resources-plugin</artifactId>
+                        <inherited>true</inherited>
+                        <executions>
+                            <execution>
+                                <id>copy-jdk17-classes</id>
+                                <phase>prepare-package</phase>
+                                <goals>
+                                    <goal>copy-resources</goal>
+                                </goals>
+                                <configuration>
+                                    <outputDirectory>${java.build.outputDirectory}/classes/META-INF/versions/17</outputDirectory>
+                                    <resources>
+                                        <resource>
+                                            <directory>${java17.build.outputDirectory}/classes</directory>
+                                        </resource>
+                                    </resources>
+                                </configuration>
+                            </execution>
+                        </executions>
+                    </plugin>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-antrun-plugin</artifactId>
+                        <executions>
+                            <execution>
+                                <id>copy-jdk17-sources</id>
+                                <phase>package</phase>
+                                <configuration>
+                                    <target>
+                                        <property name="sources-jar" value="${java.build.outputDirectory}/${project.artifactId}-${project.version}-sources.jar"/>
+                                        <echo>sources-jar: ${sources-jar}</echo>
+                                        <zip destfile="${sources-jar}" update="true">
+                                            <zipfileset dir="${java17.sourceDirectory}" prefix="META-INF/versions/17"/>
+                                        </zip>
+                                    </target>
+                                </configuration>
+                                <goals>
+                                    <goal>run</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+        <profile>
+            <id>delayed-strategy-skip-test</id>
+            <activation>
+                <property>
+                    <name>org.glassfish.jersey.injection.manager.strategy</name>
+                    <value>delayed</value>
+                </property>
+            </activation>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.apache.maven.plugins</groupId>
+                        <artifactId>maven-surefire-plugin</artifactId>
+                        <configuration>
+                            <skipTests>true</skipTests>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
+    </profiles>
+</project>
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/package-info.java b/ext/spring6/src/main/java/org/glassfish/jersey/server/spring/package-info.java
similarity index 83%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/package-info.java
rename to ext/spring6/src/main/java/org/glassfish/jersey/server/spring/package-info.java
index 0176470..229c054 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/package-info.java
+++ b/ext/spring6/src/main/java/org/glassfish/jersey/server/spring/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -15,7 +15,7 @@
  */
 
 /**
- * Jersey server-side Spring 4 integration classes.
- *
+ * Jersey server-side Spring 6 integration classes.
+ * @since 3.0.5
  */
 package org.glassfish.jersey.server.spring;
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java b/ext/spring6/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
similarity index 83%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
rename to ext/spring6/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
index e15b2c5..d4e3c8e 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
+++ b/ext/spring6/src/main/java/org/glassfish/jersey/server/spring/scope/package-info.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -15,7 +15,7 @@
  */
 
 /**
- * Jersey server-side Spring 4 integration injection scopes related classes.
- *
+ * Jersey server-side Spring 6 integration injection scopes related classes.
+ * @since 3.0.5
  */
 package org.glassfish.jersey.server.spring.scope;
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
similarity index 98%
rename from ext/spring5/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
index 61fc9b1..aca66c9 100644
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringComponentProvider.java
similarity index 97%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringComponentProvider.java
index 07208f5..358f488 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringComponentProvider.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringComponentProvider.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2021 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -43,7 +43,7 @@
 
 /**
  * Custom ComponentProvider class.
- * Responsible for 1) bootstrapping Jersey 2 Spring integration and
+ * Responsible for 1) bootstrapping Jersey 3 Spring integration and
  * 2) making Jersey skip JAX-RS Spring component life-cycle management and leave it to us.
  *
  * @author Marko Asplund (marko.asplund at yahoo.com)
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
similarity index 92%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
index 5a06926..b47ba09 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -27,7 +27,7 @@
 import org.springframework.context.ConfigurableApplicationContext;
 
 /**
- * JAX-RS Provider class for processing Jersey 2 Spring integration container life-cycle events.
+ * JAX-RS Provider class for processing Jersey 3 Spring integration container life-cycle events.
  *
  * @author Marko Asplund (marko.asplund at yahoo.com)
  */
diff --git a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
similarity index 96%
rename from ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
index c3bac70..8e21bda 100644
--- a/ext/spring5/src/main/java/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/SpringWebApplicationInitializer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
similarity index 97%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
index ec22efa..35a9e26 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsRequestAttributes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
similarity index 96%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
index a3ac9d1..4c2d0c2 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/JaxrsServletRequestAttributes.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2016, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -13,7 +13,6 @@
  *
  * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
  */
-
 package org.glassfish.jersey.server.spring.scope;
 
 import jakarta.ws.rs.container.ContainerRequestContext;
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
similarity index 98%
rename from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
rename to ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
index de87d7e..a489695 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
+++ b/ext/spring6/src/main/java17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
new file mode 100644
index 0000000..747c607
--- /dev/null
+++ b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/AutowiredInjectResolver.java
@@ -0,0 +1,44 @@
+/*
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+package org.glassfish.jersey.server.spring;
+
+import jakarta.inject.Singleton;
+import org.glassfish.jersey.internal.inject.Injectee;
+import org.glassfish.jersey.internal.inject.InjectionResolver;
+
+@Singleton
+public class AutowiredInjectResolver implements InjectionResolver {
+
+    @Override
+    public Object resolve(Injectee injectee) {
+        return null;
+    }
+
+    @Override
+    public boolean isConstructorParameterIndicator() {
+        return false;
+    }
+
+    @Override
+    public boolean isMethodParameterIndicator() {
+        return false;
+    }
+
+    @Override
+    public Class getAnnotation() {
+        return null;
+    }
+}
diff --git a/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringComponentProvider.java b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringComponentProvider.java
new file mode 100644
index 0000000..5f85ffb
--- /dev/null
+++ b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringComponentProvider.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.server.spring;
+
+import org.glassfish.jersey.internal.inject.InjectionManager;
+import org.glassfish.jersey.internal.util.JdkVersion;
+import org.glassfish.jersey.server.spi.ComponentProvider;
+
+import java.util.Set;
+
+/**
+ * Custom ComponentProvider class.
+ * Responsible for 1) bootstrapping Jersey 3 Spring integration and
+ * 2) making Jersey skip JAX-RS Spring component life-cycle management and leave it to us.
+ *
+ * @author Marko Asplund (marko.asplund at yahoo.com)
+ */
+public class SpringComponentProvider implements ComponentProvider {
+
+    @Override
+    public void initialize(InjectionManager injectionManager) {
+        if (JdkVersion.getJdkVersion().getMajor() < 17) {
+            throw new IllegalStateException(LocalizationMessages.NOT_SUPPORTED());
+        }
+    }
+
+    @Override
+    public boolean bind(Class<?> component, Set<Class<?>> providerContracts) {
+        return false;
+    }
+
+    @Override
+    public void done() {
+
+    }
+}
diff --git a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
similarity index 62%
copy from ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
copy to ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
index 5a06926..15dd493 100644
--- a/ext/spring4/src/main/java/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
+++ b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/SpringLifecycleListener.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
@@ -17,41 +17,25 @@
 package org.glassfish.jersey.server.spring;
 
 import jakarta.ws.rs.ext.Provider;
-
-import jakarta.inject.Inject;
-
+import org.glassfish.jersey.internal.util.JdkVersion;
 import org.glassfish.jersey.server.spi.Container;
 import org.glassfish.jersey.server.spi.ContainerLifecycleListener;
 
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.ConfigurableApplicationContext;
-
-/**
- * JAX-RS Provider class for processing Jersey 2 Spring integration container life-cycle events.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
 @Provider
 public class SpringLifecycleListener implements ContainerLifecycleListener {
 
-    @Inject
-    private ApplicationContext ctx;
-
     @Override
     public void onStartup(Container container) {
+        if (JdkVersion.getJdkVersion().getMajor() < 17) {
+            throw new IllegalStateException(LocalizationMessages.NOT_SUPPORTED());
+        }
     }
 
     @Override
     public void onReload(Container container) {
-        if (ctx instanceof ConfigurableApplicationContext) {
-            ((ConfigurableApplicationContext) ctx).refresh();
-        }
     }
 
     @Override
     public void onShutdown(Container container) {
-        if (ctx instanceof ConfigurableApplicationContext) {
-            ((ConfigurableApplicationContext) ctx).close();
-        }
     }
 }
diff --git a/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
new file mode 100644
index 0000000..9a41f80
--- /dev/null
+++ b/ext/spring6/src/main/javaPre17/org/glassfish/jersey/server/spring/scope/RequestContextFilter.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v. 2.0, which is available at
+ * http://www.eclipse.org/legal/epl-2.0.
+ *
+ * This Source Code may also be made available under the following Secondary
+ * Licenses when the conditions for such availability set forth in the
+ * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
+ * version 2 with the GNU Classpath Exception, which is available at
+ * https://www.gnu.org/software/classpath/license.html.
+ *
+ * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
+ */
+
+package org.glassfish.jersey.server.spring.scope;
+
+import jakarta.ws.rs.container.ContainerRequestContext;
+import jakarta.ws.rs.container.ContainerRequestFilter;
+import jakarta.ws.rs.container.ContainerResponseContext;
+import jakarta.ws.rs.container.ContainerResponseFilter;
+import jakarta.ws.rs.container.PreMatching;
+import jakarta.ws.rs.ext.Provider;
+import org.glassfish.jersey.internal.util.JdkVersion;
+import org.glassfish.jersey.server.spring.LocalizationMessages;
+
+import java.io.IOException;
+
+/**
+ * Spring filter to provide a bridge between JAX-RS and Spring request attributes.
+ *
+ * @author Marko Asplund (marko.asplund at yahoo.com)
+ * @author Jakub Podlesak
+ * @author Marek Potociar
+ */
+@Provider
+@PreMatching
+public final class RequestContextFilter implements ContainerRequestFilter, ContainerResponseFilter {
+
+    @Override
+    public void filter(ContainerRequestContext requestContext) throws IOException {
+        if (JdkVersion.getJdkVersion().getMajor() < 17) {
+            throw new IllegalStateException(LocalizationMessages.NOT_SUPPORTED());
+        }
+    }
+
+    @Override
+    public void filter(ContainerRequestContext requestContext, ContainerResponseContext responseContext) throws IOException {
+        if (JdkVersion.getJdkVersion().getMajor() < 17) {
+            throw new IllegalStateException(LocalizationMessages.NOT_SUPPORTED());
+        }
+    }
+}
diff --git a/ext/spring4/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider b/ext/spring6/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider
similarity index 100%
rename from ext/spring4/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider
rename to ext/spring6/src/main/resources/META-INF/services/org.glassfish.jersey.server.spi.ComponentProvider
diff --git a/ext/spring4/src/main/resources/jersey-spring-applicationContext.xml b/ext/spring6/src/main/resources/jersey-spring-applicationContext.xml
similarity index 95%
rename from ext/spring4/src/main/resources/jersey-spring-applicationContext.xml
rename to ext/spring6/src/main/resources/jersey-spring-applicationContext.xml
index 00e4dda..b563fd3 100644
--- a/ext/spring4/src/main/resources/jersey-spring-applicationContext.xml
+++ b/ext/spring6/src/main/resources/jersey-spring-applicationContext.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
 
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/main/resources/org/glassfish/jersey/server/spring/localization.properties b/ext/spring6/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
similarity index 90%
rename from ext/spring4/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
rename to ext/spring6/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
index 6fd0a06..333129d 100644
--- a/ext/spring4/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
+++ b/ext/spring6/src/main/resources/org/glassfish/jersey/server/spring/localization.properties
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
 #
 # This program and the accompanying materials are made available under the
 # terms of the Eclipse Public License v. 2.0, which is available at
@@ -20,6 +20,7 @@
 ctx.lookup.sucessful=Spring context lookup done.
 spring.component.provider.initialized=Spring component provider initialized.
 none.or.multiple.beans.available=None or multiple beans found in Spring context for type {0}, skipping the type.
+not.supported=Spring component is not supported on JDK version less than 17.
 bean.registered=Spring managed bean, {0}, registered with HK2.
 registering.ctx.loader.listener=Registering Spring ContextLoaderListener
 skipping.ctx.lodaer.listener.registration=Presuming Spring ContextLoaderListener was manually registered. Skipping context loader registration.
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
similarity index 91%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
index 0afc246..d1d6e7f 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/NoComponent.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
similarity index 93%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
index 5a8123c..cd15638 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/SpringTestConfiguration.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
similarity index 92%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
index 7a065c1..927f33f 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent1.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
similarity index 91%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
index 742f421..d12d682 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
similarity index 93%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
index 25078b6..3672d0c 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl1.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
similarity index 93%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
index 9900cd4..f6c19ce 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/TestComponent2Impl2.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
index 52fd0e3..d360115 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4JTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
similarity index 94%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
index 0f60e3b..f7ef7fc 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/Aspect4jJerseyConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
similarity index 95%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
index 9b96e32..2b1cf67 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/ComponentResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
similarity index 94%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
index bb5bf8a..629ffc1 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/NoComponentResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
similarity index 94%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
index 4580199..fcbe989 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/aspect4j/TestAspect.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
similarity index 94%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
index 0eb367b..3e0ba86 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionJerseyTestConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
index 141d16e..c06d2db 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
index 941e311..30bc7a8 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/fieldinjection/SpringFieldInjectionTestResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
similarity index 93%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
index 5c831bf..9c157ce 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/Counter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
similarity index 95%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
index 3c33392..925ae46 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/FilterTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
similarity index 93%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
index 9fb32a8..c3a5cdd 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/JerseyTestConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
similarity index 94%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
index 8205333..a672a10 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestFilter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
similarity index 93%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
index 7e624ef..3fccdaf 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/filter/TestResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
similarity index 94%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
index 7f26bce..02e612e 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionJerseyTestConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
index 3f66478..0b087ce 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
similarity index 97%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
index 8a16bbe..ebbc49c 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/methodinjection/SpringMethodInjectionTestResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
similarity index 94%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
index d67ebd4..254ca2d 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionJerseyTestConfig.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
index e6b720e..8a1bfb5 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
similarity index 97%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
index b7c56c9..8987d72 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/parameterinjection/SpringParameterInjectionTestResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
similarity index 93%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
index 040d053..8c91747 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DefaultTestService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
similarity index 93%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
index 34dcadf..e3dcad9 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/DevTestService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
index 3b1f6a8..559d3dd 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDefaultProfileResourceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
similarity index 96%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
index 2d7c5a1..0fe73d3 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringDevProfileResourceTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
similarity index 95%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
index be0ac47..72fe2b1 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringProfilesTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
similarity index 94%
rename from ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
index e05de3d..067111a 100644
--- a/ext/spring4/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/SpringRequestResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
similarity index 91%
rename from ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
rename to ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
index d5635b5..aa134de 100644
--- a/ext/spring5/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
+++ b/ext/spring6/src/test/java/org/glassfish/jersey/server/spring/profiles/TestService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/ext/spring4/src/test/resources/jersey-spring-aspect4j-applicationContext.xml b/ext/spring6/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
similarity index 95%
rename from ext/spring4/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
rename to ext/spring6/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
index c80c155..a755498 100644
--- a/ext/spring4/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
+++ b/ext/spring6/src/test/resources/jersey-spring-aspect4j-applicationContext.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
 
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/pom.xml b/pom.xml
index 316474e..82aeec6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2153,9 +2153,8 @@
         <simple.version>6.0.1</simple.version>
         <skip.e2e>false</skip.e2e>
         <slf4j.version>1.7.21</slf4j.version>
-        <spring4.version>4.3.20.RELEASE</spring4.version>
-        <spring5.version>5.1.5.RELEASE</spring5.version>
-        <surefire.version>3.0.0-M5</surefire.version>
+        <spring6.version>6.0.0-M3</spring6.version>
+        <surefire.version>3.0.0-M3</surefire.version>
 
         <!-- Jakartified, eligible for CQ -->
         <weld.version>4.0.2.Final</weld.version>
diff --git a/tests/integration/pom.xml b/tests/integration/pom.xml
index 19aa781..6406f8d 100644
--- a/tests/integration/pom.xml
+++ b/tests/integration/pom.xml
@@ -58,8 +58,6 @@
         <module>jersey-4697</module>
         <module>jersey-4722</module>
         <module>microprofile</module>
-<!--        <module>spring4</module>-->
-<!--        <module>spring5</module>-->
         <module>reactive-streams</module>
     </modules>
 
@@ -206,6 +204,15 @@
                 <module>tracing-support</module>
             </modules>
         </profile>
+        <profile>
+            <id>spring6-jdk17</id>
+            <activation>
+                <jdk>[17,)</jdk>
+            </activation>
+            <modules>
+                <module>spring6</module>
+            </modules>
+        </profile>
     </profiles>
 
     <build>
diff --git a/tests/integration/spring4/pom.xml b/tests/integration/spring4/pom.xml
deleted file mode 100644
index 66764b8..0000000
--- a/tests/integration/spring4/pom.xml
+++ /dev/null
@@ -1,166 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2012, 2022 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-
-    <modelVersion>4.0.0</modelVersion>
-
-    <parent>
-        <groupId>org.glassfish.jersey.tests.integration</groupId>
-        <artifactId>project</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
-    </parent>
-
-    <artifactId>spring4</artifactId>
-
-    <packaging>war</packaging>
-    <name>jersey-tests-integration-spring4</name>
-
-    <description>
-        Jersey tests for Spring 4 integration
-    </description>
-
-    <dependencies>
-
-        <dependency>
-            <groupId>jakarta.servlet</groupId>
-            <artifactId>jakarta.servlet-api</artifactId>
-            <version>${servlet4.version}</version>
-            <scope>provided</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>jakarta.ws.rs</groupId>
-            <artifactId>jakarta.ws.rs-api</artifactId>
-            <scope>compile</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.ext</groupId>
-            <artifactId>jersey-spring4</artifactId>
-            <version>${project.version}</version>
-            <scope>compile</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework</groupId>
-            <artifactId>jersey-test-framework-core</artifactId>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.containers</groupId>
-            <artifactId>jersey-container-servlet</artifactId>
-            <scope>runtime</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>org.glassfish.jersey.test-framework.providers</groupId>
-            <artifactId>jersey-test-framework-provider-external</artifactId>
-            <scope>test</scope>
-        </dependency>
-
-        <dependency>
-            <groupId>commons-logging</groupId>
-            <artifactId>commons-logging</artifactId>
-            <scope>runtime</scope>
-        </dependency>
-    </dependencies>
-
-    <build>
-        <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-compiler-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-failsafe-plugin</artifactId>
-            </plugin>
-            <plugin>
-                <groupId>org.eclipse.jetty</groupId>
-                <artifactId>jetty-maven-plugin</artifactId>
-                <configuration>
-                    <webApp>
-                        <contextPath>/</contextPath>
-                        <webInfIncludeJarPattern>.*$</webInfIncludeJarPattern>
-                    </webApp>
-                </configuration>
-            </plugin>
-        </plugins>
-    </build>
-
-    <profiles>
-        <profile>
-            <id>delayed-strategy-skip-test</id>
-            <activation>
-                <property>
-                    <name>org.glassfish.jersey.injection.manager.strategy</name>
-                    <value>delayed</value>
-                </property>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-failsafe-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>jakartification_exclude_tests</id> <!-- TODO remove after jakartification -->
-            <activation>
-                <jdk>[1.8,)</jdk>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-failsafe-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-        <profile>
-            <id>ignore.on.jdk16</id>
-            <!-- Spring 4 does not support JDK 16 at the moment, and it is superseded by Spring 5.2-5.3 -->
-            <activation>
-                <jdk>[16,)</jdk>
-            </activation>
-            <build>
-                <plugins>
-                    <plugin>
-                        <groupId>org.apache.maven.plugins</groupId>
-                        <artifactId>maven-failsafe-plugin</artifactId>
-                        <configuration>
-                            <skipTests>true</skipTests>
-                        </configuration>
-                    </plugin>
-                </plugins>
-            </build>
-        </profile>
-    </profiles>
-</project>
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java b/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
deleted file mode 100644
index da9f170..0000000
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
-
-import org.springframework.stereotype.Component;
-
-/**
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.TYPE)
-@Component
-public @interface Endpoint {
-
-}
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java b/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
deleted file mode 100644
index da45aea..0000000
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-/**
- * Type to be handled as HK2 request scoped bean.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class HK2ServiceRequestScoped {
-}
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java b/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
deleted file mode 100644
index a7b8fa8..0000000
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-/**
- * Type to be handled as HK2 singleton.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class HK2ServiceSingleton {
-}
diff --git a/tests/integration/spring5/README.txt b/tests/integration/spring5/README.txt
deleted file mode 100644
index 9a105f7..0000000
--- a/tests/integration/spring5/README.txt
+++ /dev/null
@@ -1,30 +0,0 @@
-
-tests
-=====
-
-Tests are located in jersey-spring-test module.
-The module contains a test webapp and test code.
-The tests can be run in Jersey test container or an external container.
-
-- Running tests in Jersey test container
-    mvn clean test
-
-- Running tests in an external container
-  build the test app
-  deploy to an external container
-  configure container connection info in jersey-spring-test/pom.xml, if needed
-  run tests in integration test mode:
-    mvn -Pit verify
-
-- Running tests in embedded Jetty instance
-  build the test app
-  deploy to Jetty:
-    mvn -Pjetty jetty:run
-  run tests in integration test mode in another console session:
-    mvn -Pit verify
-
-test class naming conventions
-- *ITTest.java: run in unit and IT test mode
-- *Test.java: run as unit tests
-- *IT.java: run as IT tests
-
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
deleted file mode 100644
index bd10b50..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
+++ /dev/null
@@ -1,164 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.math.BigDecimal;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.PathParam;
-import jakarta.ws.rs.core.MediaType;
-
-import jakarta.inject.Inject;
-import jakarta.inject.Named;
-import jakarta.servlet.http.HttpServletRequest;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-
-/**
- * Jersey managed JAX-RS resource for testing jersey-spring.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-@Path("/jersey/account")
-public class AccountJerseyResource {
-
-    @Inject
-    @Named("AccountService-singleton")
-    private AccountService accountServiceInject;
-
-    @Autowired
-    @Qualifier("AccountService-singleton")
-    private AccountService accountServiceAutowired;
-
-    @Inject
-    @Named("AccountService-request-1")
-    private AccountService accountServiceRequest1;
-
-    @Autowired
-    @Qualifier("AccountService-request-1")
-    private AccountService accountServiceRequest2;
-
-    @Autowired
-    @Qualifier("AccountService-prototype-1")
-    private AccountService accountServicePrototype1;
-
-    @Autowired
-    @Qualifier("AccountService-prototype-1")
-    private AccountService accountServicePrototype2;
-
-    @Autowired
-    private HttpServletRequest httpServletRequest;
-
-    @Inject
-    private HK2ServiceSingleton hk2Singleton;
-
-    @Inject
-    private HK2ServiceRequestScoped hk2RequestScoped;
-
-    @Inject
-    private HK2ServicePerLookup hk2PerLookup;
-
-    private String message = "n/a";
-
-    // resource methods for testing resource class scope
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(final String message) {
-        this.message = message;
-        return message;
-    }
-
-    // JERSEY-2506 FIX VERIFICATION
-    @GET
-    @Path("server")
-    public String verifyServletRequestInjection() {
-        return "PASSED: " + httpServletRequest.getServerName();
-    }
-
-    @GET
-    @Path("singleton/server")
-    public String verifyServletRequestInjectionIntoSingleton() {
-        return accountServiceInject.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("singleton/autowired/server")
-    public String verifyServletRequestInjectionIntoAutowiredSingleton() {
-        return accountServiceAutowired.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("request/server")
-    public String verifyServletRequestInjectionIntoRequestScopedBean() {
-        return accountServiceRequest1.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("prototype/server")
-    public String verifyServletRequestInjectionIntoPrototypeScopedBean() {
-        return accountServicePrototype1.verifyServletRequestInjection();
-    }
-
-    // resource methods for testing singleton scoped beans
-    @GET
-    @Path("singleton/inject/{accountId}")
-    public BigDecimal getAccountBalanceSingletonInject(@PathParam("accountId") final String accountId) {
-        return accountServiceInject.getAccountBalance(accountId);
-    }
-
-    @GET
-    @Path("singleton/autowired/{accountId}")
-    public BigDecimal getAccountBalanceSingletonAutowired(@PathParam("accountId") final String accountId) {
-        return accountServiceAutowired.getAccountBalance(accountId);
-    }
-
-    @PUT
-    @Path("singleton/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public void setAccountBalanceSingleton(@PathParam("accountId") final String accountId, final String balance) {
-        accountServiceInject.setAccountBalance(accountId, new BigDecimal(balance));
-    }
-
-    // resource methods for testing request scoped beans
-    @PUT
-    @Path("request/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public BigDecimal setAccountBalanceRequest(@PathParam("accountId") final String accountId, final String balance) {
-        accountServiceRequest1.setAccountBalance(accountId, new BigDecimal(balance));
-        return accountServiceRequest2.getAccountBalance(accountId);
-    }
-
-    // resource methods for testing prototype scoped beans
-    @PUT
-    @Path("prototype/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public BigDecimal setAccountBalancePrototype(@PathParam("accountId") final String accountId, final String balance) {
-        accountServicePrototype1.setAccountBalance(accountId, new BigDecimal(balance));
-        return accountServicePrototype2.getAccountBalance(accountId);
-    }
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
deleted file mode 100644
index 70d90b0..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.math.BigDecimal;
-
-/**
- * Simple account service to testify injection into different scopes.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public interface AccountService {
-
-    void setAccountBalance(String accountId, BigDecimal balance);
-
-    BigDecimal getAccountBalance(String accountId);
-
-    String verifyServletRequestInjection();
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
deleted file mode 100644
index b7fb876..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.math.BigDecimal;
-import java.util.HashMap;
-import java.util.Map;
-
-import jakarta.servlet.http.HttpServletRequest;
-
-import org.springframework.beans.factory.annotation.Autowired;
-
-/**
- * AccountService implementation.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class AccountServiceImpl implements AccountService {
-
-    private Map<String, BigDecimal> accounts = new HashMap<>();
-    private BigDecimal defaultAccountBalance;
-
-    // JERSEY-2506 FIX VERIFICATION
-    @Autowired
-    private HttpServletRequest httpServletRequest;
-
-    @Override
-    public void setAccountBalance(String accountId, BigDecimal balance) {
-        accounts.put(accountId, balance);
-    }
-
-    @Override
-    public BigDecimal getAccountBalance(String accountId) {
-        BigDecimal balance = accounts.get(accountId);
-        if (balance == null) {
-            return defaultAccountBalance;
-        }
-        return balance;
-    }
-
-    public void setDefaultAccountBalance(String defaultAccountBalance) {
-        this.defaultAccountBalance = new BigDecimal(defaultAccountBalance);
-    }
-
-    public String verifyServletRequestInjection() {
-        return "PASSED: " + httpServletRequest.getServerName();
-    }
-
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
deleted file mode 100644
index 0e5d2cf..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
+++ /dev/null
@@ -1,167 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.math.BigDecimal;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.PathParam;
-import jakarta.ws.rs.core.MediaType;
-
-import jakarta.inject.Inject;
-import jakarta.inject.Named;
-import jakarta.servlet.http.HttpServletRequest;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.beans.factory.annotation.Qualifier;
-import org.springframework.stereotype.Component;
-
-/**
- * Spring managed JAX-RS resource for testing jersey-spring.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-@Path("/spring/account")
-@Component
-public class AccountSpringResource {
-
-    @Inject
-    @Named("AccountService-singleton")
-    private AccountService accountServiceInject;
-
-    @Autowired
-    @Qualifier("AccountService-singleton")
-    private AccountService accountServiceAutowired;
-
-    @Inject
-    @Named("AccountService-request-1")
-    private AccountService accountServiceRequest1;
-
-    @Autowired
-    @Qualifier("AccountService-request-1")
-    private AccountService accountServiceRequest2;
-
-    @Autowired
-    @Qualifier("AccountService-prototype-1")
-    private AccountService accountServicePrototype1;
-
-    @Autowired
-    @Qualifier("AccountService-prototype-1")
-    private AccountService accountServicePrototype2;
-
-    @Autowired
-    private HttpServletRequest httpServletRequest;
-
-    @Inject
-    private HK2ServiceSingleton hk2Singleton;
-
-    @Inject
-    private HK2ServiceRequestScoped hk2RequestScoped;
-
-    @Inject
-    private HK2ServicePerLookup hk2PerLookup;
-
-    private String message = "n/a";
-
-    // resource methods for testing resource class scope
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(String message) {
-        this.message = message;
-        return message;
-    }
-
-    // JERSEY-2506 FIX VERIFICATION
-    @GET
-    @Path("server")
-    public String verifyServletRequestInjection() {
-        return "PASSED: " + httpServletRequest.getServerName();
-    }
-
-    @GET
-    @Path("singleton/server")
-    public String verifyServletRequestInjectionIntoSingleton() {
-        return accountServiceInject.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("singleton/autowired/server")
-    public String verifyServletRequestInjectionIntoAutowiredSingleton() {
-        return accountServiceAutowired.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("request/server")
-    public String verifyServletRequestInjectionIntoRequestScopedBean() {
-        return accountServiceRequest1.verifyServletRequestInjection();
-    }
-
-    @GET
-    @Path("prototype/server")
-    public String verifyServletRequestInjectionIntoPrototypeScopedBean() {
-        return accountServicePrototype1.verifyServletRequestInjection();
-    }
-
-    // resource methods for testing singleton scoped beans
-    @GET
-    @Path("singleton/inject/{accountId}")
-    public BigDecimal getAccountBalanceSingletonInject(@PathParam("accountId") String accountId) {
-        return accountServiceInject.getAccountBalance(accountId);
-    }
-
-    @GET
-    @Path("singleton/autowired/{accountId}")
-    public BigDecimal getAccountBalanceSingletonAutowired(@PathParam("accountId") String accountId) {
-        return accountServiceAutowired.getAccountBalance(accountId);
-    }
-
-    @PUT
-    @Path("singleton/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public void setAccountBalanceSingleton(@PathParam("accountId") String accountId, String balance) {
-        accountServiceInject.setAccountBalance(accountId, new BigDecimal(balance));
-    }
-
-    // resource methods for testing request scoped beans
-    @PUT
-    @Path("request/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public BigDecimal setAccountBalanceRequest(@PathParam("accountId") String accountId, String balance) {
-        accountServiceRequest1.setAccountBalance(accountId, new BigDecimal(balance));
-        return accountServiceRequest2.getAccountBalance(accountId);
-    }
-
-    // resource methods for testing prototype scoped beans
-    @PUT
-    @Path("prototype/{accountId}")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public BigDecimal setAccountBalancePrototype(@PathParam("accountId") String accountId, String balance) {
-        accountServicePrototype1.setAccountBalance(accountId, new BigDecimal(balance));
-        return accountServicePrototype2.getAccountBalance(accountId);
-    }
-
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
deleted file mode 100644
index 39dd5aa..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.core.MediaType;
-
-import org.springframework.stereotype.Controller;
-
-/**
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-@Controller
-@Path("/spring/controller")
-public class ControllerResource {
-
-    private String message;
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(final String message) {
-        this.message = message;
-        return message;
-    }
-
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
deleted file mode 100644
index d61ef3b..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.core.MediaType;
-
-/**
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-@Endpoint
-@Path("/spring/endpoint")
-public class EndpointResource {
-
-    private String message;
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(final String message) {
-        this.message = message;
-        return message;
-    }
-
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
deleted file mode 100644
index 4b6bbf5..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-/**
- * Type to be handled as HK2 per-lookup bean.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class HK2ServicePerLookup {
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
deleted file mode 100644
index b0f82c7..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.core.Application;
-
-import jakarta.inject.Inject;
-import jakarta.inject.Singleton;
-
-import org.glassfish.jersey.internal.inject.AbstractBinder;
-import org.glassfish.jersey.internal.inject.Binder;
-import org.glassfish.jersey.internal.inject.InjectionManager;
-import org.glassfish.jersey.internal.inject.PerLookup;
-import org.glassfish.jersey.process.internal.RequestScoped;
-
-/**
- * JAX-RS application class for configuring injectable services in HK2 registry for testing purposes.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class MyApplication extends Application {
-
-    @Inject
-    public MyApplication(final InjectionManager injectionManager) {
-        Binder binder = new AbstractBinder() {
-            @Override
-            protected void configure() {
-                bindAsContract(HK2ServiceSingleton.class).in(Singleton.class);
-                bindAsContract(HK2ServiceRequestScoped.class).in(RequestScoped.class);
-                bindAsContract(HK2ServicePerLookup.class).in(PerLookup.class);
-            }
-        };
-
-        injectionManager.register(binder);
-    }
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
deleted file mode 100644
index b815fe0..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.core.MediaType;
-
-import org.springframework.stereotype.Repository;
-
-/**
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-@Repository
-@Path("/spring/repository")
-public class RepositoryResource {
-
-    private String message;
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(final String message) {
-        this.message = message;
-        return message;
-    }
-
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-}
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java b/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
deleted file mode 100644
index d50e5a6..0000000
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.Consumes;
-import jakarta.ws.rs.GET;
-import jakarta.ws.rs.PUT;
-import jakarta.ws.rs.Path;
-import jakarta.ws.rs.core.MediaType;
-
-import org.springframework.stereotype.Service;
-
-/**
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-@Service
-@Path("/spring/service")
-public class ServiceResource {
-
-    private String message;
-
-    @PUT
-    @Path("message")
-    @Consumes(MediaType.TEXT_PLAIN)
-    public String setMessage(final String message) {
-        this.message = message;
-        return message;
-    }
-
-    @GET
-    @Path("message")
-    public String getMessage() {
-        return message;
-    }
-}
diff --git a/tests/integration/spring5/src/main/resources/applicationContext.xml b/tests/integration/spring5/src/main/resources/applicationContext.xml
deleted file mode 100644
index c7e421e..0000000
--- a/tests/integration/spring5/src/main/resources/applicationContext.xml
+++ /dev/null
@@ -1,69 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2012, 2019 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation="http://www.springframework.org/schema/beans
-        http://www.springframework.org/schema/beans/spring-beans.xsd http://www.springframework.org/schema/aop
-        http://www.springframework.org/schema/aop/spring-aop.xsd">
-
-    <!--<bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor"/>-->
-    <bean class="org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor">
-        <property name="autowiredAnnotationTypes">
-            <set>
-                <value>org.springframework.beans.factory.annotation.Autowired</value>
-                <value>org.springframework.beans.factory.annotation.Value</value>
-            </set>
-        </property>
-    </bean>
-
-    <!-- Needed since Spring Context 4, was default in Spring Context 3 -->
-    <bean id="customAutowireConfigurer" class="org.springframework.beans.factory.annotation.CustomAutowireConfigurer">
-        <property name="customQualifierTypes">
-            <set>
-                <value>org.springframework.beans.factory.annotation.Qualifier</value>
-            </set>
-        </property>
-    </bean>
-
-    <bean name="AccountService-singleton" class="org.glassfish.jersey.server.spring.test.AccountServiceImpl" />
-
-    <bean name="AccountService-request-1" class="org.glassfish.jersey.server.spring.test.AccountServiceImpl" scope="request">
-        <aop:scoped-proxy/>
-    </bean>
-
-    <bean name="AccountService-request-2" class="org.glassfish.jersey.server.spring.test.AccountServiceImpl" scope="request"/>
-
-    <bean name="AccountService-prototype-1" class="org.glassfish.jersey.server.spring.test.AccountServiceImpl" scope="prototype">
-        <property name="defaultAccountBalance" value="987.65"/>
-    </bean>
-
-    <bean name="AccountService-prototype-2" class="org.glassfish.jersey.server.spring.test.AccountServiceImpl" scope="prototype"/>
-
-    <!-- Spring managed JAX-RS resources -->
-    <bean class="org.glassfish.jersey.server.spring.test.AccountSpringResource"/>
-
-    <bean class="org.glassfish.jersey.server.spring.test.ServiceResource"/>
-
-    <bean class="org.glassfish.jersey.server.spring.test.ControllerResource"/>
-
-    <bean class="org.glassfish.jersey.server.spring.test.RepositoryResource"/>
-
-    <bean class="org.glassfish.jersey.server.spring.test.EndpointResource"/>
-
-</beans>
diff --git a/tests/integration/spring5/src/main/webapp/WEB-INF/web.xml b/tests/integration/spring5/src/main/webapp/WEB-INF/web.xml
deleted file mode 100644
index 4004dd3..0000000
--- a/tests/integration/spring5/src/main/webapp/WEB-INF/web.xml
+++ /dev/null
@@ -1,50 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-
-    Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
-
-    This program and the accompanying materials are made available under the
-    terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
-
-    This Source Code may also be made available under the following Secondary
-    Licenses when the conditions for such availability set forth in the
-    Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
-    version 2 with the GNU Classpath Exception, which is available at
-    https://www.gnu.org/software/classpath/license.html.
-
-    SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
-
--->
-
-<web-app version="3.0" xmlns="http://java.sun.com/xml/ns/javaee"
-  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-  xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd">
-
-  <module-name>jersey-spring-test</module-name>
-
-    <!-- use this to explicitly configure Spring -->
-    <!--
-    <listener>
-        <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
-    </listener>
-    <listener>
-        <listener-class>org.springframework.web.context.request.RequestContextListener</listener-class>
-    </listener>
-    <context-param>
-        <param-name>contextConfigLocation</param-name>
-        <param-value>classpath:/applicationContext.xml</param-value>
-    </context-param>
-    -->
-
-    <servlet>
-        <servlet-name>org.glassfish.jersey.server.spring.test.MyApplication</servlet-name>
-    </servlet>
-    <servlet-mapping>
-        <servlet-name>org.glassfish.jersey.server.spring.test.MyApplication</servlet-name>
-        <url-pattern>/*</url-pattern>
-    </servlet-mapping>
-
-
-</web-app>
-
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
deleted file mode 100644
index 77f2984..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.test.external.ExternalTestContainerFactory;
-import org.glassfish.jersey.test.spi.TestContainerException;
-import org.glassfish.jersey.test.spi.TestContainerFactory;
-import org.glassfish.jersey.test.JerseyTest;
-
-import org.junit.Test;
-
-import static org.junit.Assert.assertEquals;
-
-public class AccountResourceITCase extends JerseyTest {
-
-    @Override
-    protected Application configure() {
-        return new Application();
-    }
-
-    @Override
-    protected TestContainerFactory getTestContainerFactory() throws TestContainerException {
-        return new ExternalTestContainerFactory();
-    }
-
-    @Test
-    public void testGet() throws Exception {
-        final String r = target().path("/jersey/account/message").request().get(String.class);
-        assertEquals(r, "n/a");
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
deleted file mode 100644
index 5cc9fc7..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
+++ /dev/null
@@ -1,83 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import java.math.BigDecimal;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-import jakarta.ws.rs.core.MediaType;
-
-import org.junit.Test;
-import static org.hamcrest.CoreMatchers.startsWith;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertThat;
-
-/**
- * Base class for JAX-RS resource tests.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public abstract class AccountResourceTestBase extends ResourceTestBase {
-
-    // test singleton scoped Spring bean injection using @Inject + @Autowired
-    @Test
-    public void testSingletonScopedSpringService() {
-        final BigDecimal newBalance = new BigDecimal(Math.random());
-        final WebTarget t = target(getResourceFullPath());
-
-        t.path("/singleton/xyz123").request().put(Entity.entity(newBalance.toString(), MediaType.TEXT_PLAIN_TYPE));
-        final BigDecimal balance = t.path("/singleton/autowired/xyz123").request().get(BigDecimal.class);
-        assertEquals(newBalance, balance);
-    }
-
-    @Test
-    public void testRequestScopedSpringService() {
-        final BigDecimal newBalance = new BigDecimal(Math.random());
-        final WebTarget t = target(getResourceFullPath());
-        final BigDecimal balance = t.path("request/abc456").request().put(Entity.text(newBalance), BigDecimal.class);
-        assertEquals(newBalance, balance);
-    }
-
-    @Test
-    public void testPrototypeScopedSpringService() {
-        final BigDecimal newBalance = new BigDecimal(Math.random());
-        final WebTarget t = target(getResourceFullPath());
-        final BigDecimal balance = t.path("prototype/abc456").request().put(Entity.text(newBalance), BigDecimal.class);
-        assertEquals(new BigDecimal("987.65"), balance);
-    }
-
-    @Test
-    public void testServletInjection() {
-        final WebTarget t = target(getResourceFullPath());
-
-        String server = t.path("server").request().get(String.class);
-        assertThat(server, startsWith("PASSED: "));
-
-        server = t.path("singleton/server").request().get(String.class);
-        assertThat(server, startsWith("PASSED: "));
-
-        server = t.path("singleton/autowired/server").request().get(String.class);
-        assertThat(server, startsWith("PASSED: "));
-
-        server = t.path("request/server").request().get(String.class);
-        assertThat(server, startsWith("PASSED: "));
-
-        server = t.path("prototype/server").request().get(String.class);
-        assertThat(server, startsWith("PASSED: "));
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
deleted file mode 100644
index fa3d1a2..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Jersey managed JAX-RS resources.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class JerseyManagedITCase extends AccountResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(AccountJerseyResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/jersey/account";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals("n/a", msg);
-    }
-
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
deleted file mode 100644
index 08c4902..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.core.Application;
-
-import org.glassfish.jersey.server.ResourceConfig;
-import org.glassfish.jersey.server.spring.SpringLifecycleListener;
-import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
-import org.glassfish.jersey.test.JerseyTest;
-import org.glassfish.jersey.test.TestProperties;
-import org.glassfish.jersey.test.external.ExternalTestContainerFactory;
-import org.glassfish.jersey.test.spi.TestContainerException;
-import org.glassfish.jersey.test.spi.TestContainerFactory;
-
-/**
- * Base class for JAX-RS resource tests.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public abstract class ResourceTestBase extends JerseyTest {
-
-    private static final String TEST_WEBAPP_CONTEXT_PATH = "jersey.spring.test.contextPath";
-    private static final String TEST_CONTAINER_FACTORY_EXTERNAL = "org.glassfish.jersey.test.external"
-            + ".ExternalTestContainerFactory";
-
-    @Override
-    protected TestContainerFactory getTestContainerFactory() throws TestContainerException {
-        return new ExternalTestContainerFactory();
-    }
-
-    @Override
-    protected Application configure() {
-        final ResourceConfig rc = new ResourceConfig()
-                .register(SpringLifecycleListener.class)
-                .register(RequestContextFilter.class);
-        TestUtil.registerHK2Services(rc);
-        rc.property("contextConfigLocation", "classpath:applicationContext.xml");
-        return configure(rc);
-    }
-
-    protected abstract ResourceConfig configure(ResourceConfig rc);
-
-    protected abstract String getResourcePath();
-
-    protected String getResourceFullPath() {
-        final String containerFactory = System.getProperty(TestProperties.CONTAINER_FACTORY);
-        if (TEST_CONTAINER_FACTORY_EXTERNAL.equals(containerFactory)) {
-            return System.getProperty(TEST_WEBAPP_CONTEXT_PATH) + getResourcePath();
-        }
-        return getResourcePath();
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
deleted file mode 100644
index 9b24994..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Spring managed JAX-RS resources with @Controller archetype.
- *
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-public class SpringManagedControllerITCase extends ResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(ControllerResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/spring/controller";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals(message, msg);
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
deleted file mode 100644
index 79ade92..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Spring managed JAX-RS resources with custom composite
- * annotation that derives from @Component.
- *
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-public class SpringManagedEndpointITCase extends ResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(EndpointResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/spring/endpoint";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals(message, msg);
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
deleted file mode 100644
index 2b351f0..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Spring managed JAX-RS resources.
- *
- * @author Marko Asplund (marko.asplund at yahoo.com)
- */
-public class SpringManagedITCase extends AccountResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(AccountSpringResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/spring/account";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals(message, msg);
-    }
-
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
deleted file mode 100644
index 0bfcd04..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Spring managed JAX-RS resources with @Repository archetype.
- *
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-public class SpringManagedRepositoryITCase extends ResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(RepositoryResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/spring/repository";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals(message, msg);
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
deleted file mode 100644
index fd31b99..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.ws.rs.client.Entity;
-import jakarta.ws.rs.client.WebTarget;
-
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.junit.Test;
-import static org.junit.Assert.assertEquals;
-
-/**
- * Tests for Spring managed JAX-RS resources with @Service archetype.
- *
- * @author Konrad Garus (konrad.garus at gmail.com)
- */
-public class SpringManagedServiceITCase extends ResourceTestBase {
-
-    @Override
-    protected ResourceConfig configure(final ResourceConfig rc) {
-        return rc.register(ServiceResource.class);
-    }
-
-    @Override
-    protected String getResourcePath() {
-        return "/spring/service";
-    }
-
-    @Test
-    public void testResourceScope() {
-        final WebTarget t = target(getResourceFullPath());
-        final String message = "hello, world";
-        final String echo = t.path("message").request().put(Entity.text(message), String.class);
-        assertEquals(message, echo);
-        final String msg = t.path("message").request().get(String.class);
-        assertEquals(message, msg);
-    }
-}
diff --git a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java b/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
deleted file mode 100644
index 8c837c8..0000000
--- a/tests/integration/spring5/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v. 2.0, which is available at
- * http://www.eclipse.org/legal/epl-2.0.
- *
- * This Source Code may also be made available under the following Secondary
- * Licenses when the conditions for such availability set forth in the
- * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
- * version 2 with the GNU Classpath Exception, which is available at
- * https://www.gnu.org/software/classpath/license.html.
- *
- * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
- */
-
-package org.glassfish.jersey.server.spring.test;
-
-import jakarta.inject.Singleton;
-
-import org.glassfish.jersey.internal.inject.PerLookup;
-import org.glassfish.jersey.process.internal.RequestScoped;
-import org.glassfish.jersey.server.ResourceConfig;
-
-import org.glassfish.hk2.utilities.BuilderHelper;
-import org.glassfish.hk2.utilities.binding.AbstractBinder;
-
-class TestUtil {
-
-    public static ResourceConfig registerHK2Services(final ResourceConfig rc) {
-        rc
-                .register(new AbstractBinder() {
-                    @Override
-                    protected void configure() {
-                        bind(BuilderHelper.link(HK2ServiceSingleton.class).in(Singleton.class).build());
-                    }
-                })
-                .register(new AbstractBinder() {
-                    @Override
-                    protected void configure() {
-                        bind(BuilderHelper.link(HK2ServiceRequestScoped.class).in(RequestScoped.class).build());
-                    }
-                })
-                .register(new AbstractBinder() {
-                    @Override
-                    protected void configure() {
-                        bind(BuilderHelper.link(HK2ServicePerLookup.class).in(PerLookup.class).build());
-                    }
-                });
-        return rc;
-    }
-}
diff --git a/tests/integration/spring4/README.txt b/tests/integration/spring6/README.txt
similarity index 100%
rename from tests/integration/spring4/README.txt
rename to tests/integration/spring6/README.txt
diff --git a/tests/integration/spring5/pom.xml b/tests/integration/spring6/pom.xml
similarity index 73%
rename from tests/integration/spring5/pom.xml
rename to tests/integration/spring6/pom.xml
index 7a07120..e7df36c 100644
--- a/tests/integration/spring5/pom.xml
+++ b/tests/integration/spring6/pom.xml
@@ -25,24 +25,32 @@
     <parent>
         <groupId>org.glassfish.jersey.tests.integration</groupId>
         <artifactId>project</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>3.1.0-SNAPSHOT</version>
     </parent>
 
-    <artifactId>spring5</artifactId>
+    <artifactId>spring6</artifactId>
 
     <packaging>war</packaging>
-    <name>jersey-tests-integration-spring5</name>
+    <name>jersey-tests-integration-spring6</name>
 
     <description>
-        Jersey tests for Spring 5 integration
+        Jersey tests for Spring 6 integration
     </description>
 
+    <repositories>
+        <repository>
+            <name>Spring Repository</name>
+            <id>spring-repository</id>
+            <url>https://repo.spring.io/milestone</url>
+        </repository>
+    </repositories>
+
     <dependencies>
 
         <dependency>
             <groupId>jakarta.servlet</groupId>
             <artifactId>jakarta.servlet-api</artifactId>
-            <version>${servlet4.version}</version>
+            <version>${servlet5.version}</version>
             <scope>provided</scope>
         </dependency>
 
@@ -54,12 +62,42 @@
 
         <dependency>
             <groupId>org.glassfish.jersey.ext</groupId>
-            <artifactId>jersey-spring5</artifactId>
+            <artifactId>jersey-spring6</artifactId>
             <version>${project.version}</version>
             <scope>compile</scope>
         </dependency>
 
         <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-beans</artifactId>
+            <version>${spring6.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-core</artifactId>
+            <version>${spring6.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-context</artifactId>
+            <version>${spring6.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+            <version>${spring6.version}</version>
+        </dependency>
+
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-aop</artifactId>
+            <version>${spring6.version}</version>
+        </dependency>
+
+        <dependency>
             <groupId>org.glassfish.jersey.test-framework</groupId>
             <artifactId>jersey-test-framework-core</artifactId>
             <scope>test</scope>
@@ -93,16 +131,11 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-failsafe-plugin</artifactId>
-                <!-- TODO remove after jakartification -->
-                <configuration>
-                    <excludes> <!--JDK 11 -->
-                        <exclude>**/**/*.java</exclude>
-                    </excludes>
-                </configuration>
             </plugin>
             <plugin>
                 <groupId>org.eclipse.jetty</groupId>
                 <artifactId>jetty-maven-plugin</artifactId>
+                <version>11.0.7</version>
                 <configuration>
                     <webApp>
                         <contextPath>/</contextPath>
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
similarity index 98%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
index bd10b50..ab54e71 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountJerseyResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
similarity index 94%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
index 851e215..2a764dc 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountService.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
similarity index 96%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
index e79d9bd..58919af 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountServiceImpl.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
similarity index 98%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
index 0e5d2cf..e6e8e43 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/AccountSpringResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
similarity index 95%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
index 39dd5aa..8cf0a7e 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ControllerResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
similarity index 94%
rename from tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
index 80f5d8c..53a9ef1 100644
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/Endpoint.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
similarity index 95%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
index d61ef3b..a1d8682 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/EndpointResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
similarity index 92%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
index ff689c6..0fb4f76 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServicePerLookup.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
similarity index 92%
rename from tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
index 3bde89d..f55662a 100644
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceRequestScoped.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
similarity index 92%
rename from tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
index 424f186..64ea0ba 100644
--- a/tests/integration/spring5/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/HK2ServiceSingleton.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2019 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
similarity index 96%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
index b0f82c7..e0f0c99 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/MyApplication.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
similarity index 95%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
index b815fe0..52a8b64 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/RepositoryResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
similarity index 95%
rename from tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
rename to tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
index d50e5a6..75cf5af 100644
--- a/tests/integration/spring4/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
+++ b/tests/integration/spring6/src/main/java/org/glassfish/jersey/server/spring/test/ServiceResource.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/resources/applicationContext.xml b/tests/integration/spring6/src/main/resources/applicationContext.xml
similarity index 97%
rename from tests/integration/spring4/src/main/resources/applicationContext.xml
rename to tests/integration/spring6/src/main/resources/applicationContext.xml
index c7e421e..c36223c 100644
--- a/tests/integration/spring4/src/main/resources/applicationContext.xml
+++ b/tests/integration/spring6/src/main/resources/applicationContext.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2012, 2019 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2012, 2022 Oracle and/or its affiliates. All rights reserved.
 
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/main/webapp/WEB-INF/web.xml b/tests/integration/spring6/src/main/webapp/WEB-INF/web.xml
similarity index 96%
rename from tests/integration/spring4/src/main/webapp/WEB-INF/web.xml
rename to tests/integration/spring6/src/main/webapp/WEB-INF/web.xml
index c3cff9d..1710d82 100644
--- a/tests/integration/spring4/src/main/webapp/WEB-INF/web.xml
+++ b/tests/integration/spring6/src/main/webapp/WEB-INF/web.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!--
 
-    Copyright (c) 2013, 2018 Oracle and/or its affiliates. All rights reserved.
+    Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
 
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
similarity index 95%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
index 77f2984..a17f3ee 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
similarity index 97%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
index 5cc9fc7..301e155 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/AccountResourceTestBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
index fa3d1a2..241f450 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/JerseyManagedITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
similarity index 97%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
index 08c4902..bab4d70 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/ResourceTestBase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
index 9b24994..f2847ff 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedControllerITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
index 79ade92..5a316ec 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedEndpointITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
index 2b351f0..8046675 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
index 0bfcd04..0fa4a22 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedRepositoryITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
index fd31b99..36a602c 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/SpringManagedServiceITCase.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at
diff --git a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
similarity index 96%
rename from tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
rename to tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
index 8c837c8..1961242 100644
--- a/tests/integration/spring4/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
+++ b/tests/integration/spring6/src/test/java/org/glassfish/jersey/server/spring/test/TestUtil.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2020 Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2022 Oracle and/or its affiliates. All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v. 2.0, which is available at