Bump up spring boot version to 2.2.1

Author: callicoder

spring-social/pom.xml

@@ -14,7 +14,7 @@
 	<parent>
 		<groupId>org.springframework.boot</groupId>
 		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.1.6.RELEASE</version>
+		<version>2.2.1.RELEASE</version>
 		<relativePath/> <!-- lookup parent from repository -->
 	</parent>
 

spring-social/src/main/resources/application.yml

@@ -1,6 +1,6 @@
 spring:
     datasource:
-        url: jdbc:mysql://localhost:3306/spring_social?useSSL=false
+        url: jdbc:mysql://localhost:3306/spring_social?useSSL=false&serverTimezone=UTC&useLegacyDatetimeCode=false
         username: root
         password: callicoder