Fixed #255 - workin on: Update Spring-Boot to 2.3.0

Author: thomaswoehlke

pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-parent</artifactId>
-        <version>2.3.0.RELEASE</version>
+        <version>pluginRepositories2.3.0.RELEASE</version>
     </parent>
 
     <groupId>org.woehlke</groupId>
@@ -132,6 +132,14 @@
             <name>Spring Lib M Repository</name>
             <url>https://repo.spring.io/libs-milestone/</url>
         </pluginRepository>
+        <pluginRepository>
+            <id>spring-snapshots</id>
+            <url>https://repo.spring.io/snapshot</url>
+        </pluginRepository>
+        <pluginRepository>
+            <id>spring-milestones</id>
+            <url>https://repo.spring.io/milestone</url>
+        </pluginRepository>
         <pluginRepository>
             <id>atlassian-public</id>
             <name>Atlassian Repository</name>