extra module for Spring Boot 3.0 upgrade OR Recipes and Visitors

Author: fabapp2

spring-boot-upgrade-30/pom.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2021 - 2022 the original author or authors.
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      https://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+
+<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>
+
+    <groupId>org.springframework.sbm</groupId>
+    <artifactId>spring-boot-upgrades-30</artifactId>
+    <version>0.1.0-SNAPSHOT</version>
+    <packaging>jar</packaging>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.openrewrite</groupId>
+            <artifactId>rewrite-java</artifactId>
+            <version>7.24.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.openrewrite</groupId>
+            <artifactId>rewrite-java-17</artifactId>
+            <version>7.24.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.openrewrite</groupId>
+            <artifactId>rewrite-java-11</artifactId>
+            <version>7.24.0</version>
+        </dependency>
+        <dependency>
+            <groupId>org.openrewrite</groupId>
+            <artifactId>rewrite-test</artifactId>
+            <version>7.24.0</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <repositories>
+        <!--  OR Snapshots repo -->
+        <repository>
+            <id>rewrite-snapshots</id>
+            <name>rewrite-snapshots</name>
+            <url>https://oss.sonatype.org/content/repositories/snapshots/</url>
+        </repository>
+        <repository>
+            <id>jcenter</id>
+            <name>jcenter</name>
+            <url>https://jcenter.bintray.com</url>
+        </repository>
+        <repository>
+            <id>mavencentral</id>
+            <name>mavencentral</name>
+            <url>https://repo.maven.apache.org/maven2</url>
+        </repository>
+        <!-- TODO: remove after b umping testcontainers to > 1.17.1 -->
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+    </repositories>
+</project>

spring-boot-upgrade-30/src/test/java/org.openrewrite.java/SomeTest.java

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+package org.openrewrite.java;
+
+import org.junit.jupiter.api.Test;
+
+public class SomeTest {
+
+    @Test
+    void test() {
+        // TODO:
+    }
+
+}