Upgrade to Spring Cloud Hoxton.RELEASE and Spring Boot 2.2.1.RELEASE (#…

…147)

* Upgrade to Spring Boot Admin 2.2.2
* Copyright 2002-2020
* Upgrade to Spring Cloud Hoxton.RELEASE and Spring Boot 2.2.1.RELEASE

LICENSE

@@ -1,4 +1,4 @@
-Copyright 2002-2017 the original author or authors.
+Copyright 2002-2020 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.

README.md

@@ -110,7 +110,6 @@ You will find the JSON configuration file here: [docker/grafana/dashboards/grafa
 The id for this dashboard is `4701`.
 
 ### Custom metrics
-
 Spring Boot registers a lot number of core metrics: JVM, CPU, Tomcat, Logback... 
 The Spring Boot auto-configuration enables the instrumentation of requests handled by Spring MVC.
 All those three REST controllers `OwnerResource`, `PetResource` and `VisitResource` have been instrumented by the `@Timed` Micrometer annotation at class level.

pom.xml

@@ -29,8 +29,8 @@
         <java.version>1.8</java.version>
         <assertj.version>3.11.1</assertj.version>
 
-        <spring-boot.version>2.2.0.RELEASE</spring-boot.version>
-        <spring-cloud.version>Hoxton.RC2</spring-cloud.version>
+        <spring-boot.version>2.2.1.RELEASE</spring-boot.version>
+        <spring-cloud.version>Hoxton.RELEASE</spring-cloud.version>
 
         <maven-surefire-plugin.version>2.22.0</maven-surefire-plugin.version>
 

spring-petclinic-admin-server/pom.xml

@@ -16,7 +16,7 @@
     </parent>
 
     <properties>
-        <spring-boot-admin.version>2.1.2</spring-boot-admin.version>
+        <spring-boot-admin.version>2.2.2</spring-boot-admin.version>
         <docker.image.exposed.port>9090</docker.image.exposed.port>
         <docker.image.dockerfile.dir>${basedir}/../docker</docker.image.dockerfile.dir>
     </properties>