Bump Maven dependencies and plugins

pom.xml

@@ -7,8 +7,8 @@
 	<packaging>war</packaging>
 
 	<properties>
-		<io.spring.platform-version>Brussels-SR16</io.spring.platform-version>
-		<io.netty-version>4.1.33.Final</io.netty-version>
+		<io.spring.platform-version>Brussels-SR17</io.spring.platform-version>
+		<io.netty-version>4.1.34.Final</io.netty-version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<timestamp>${maven.build.timestamp}</timestamp>
 		<sonar.language>java</sonar.language>
@@ -296,7 +296,7 @@
 		<dependency>
 			<groupId>io.swagger</groupId>
 			<artifactId>swagger-annotations</artifactId>
-			<version>1.5.21</version>
+			<version>1.5.22</version>
 		</dependency>
 		<dependency>
 			<groupId>com.codahale.metrics</groupId>
@@ -341,7 +341,7 @@
 			<plugin>
 				<groupId>org.eclipse.jetty</groupId>
 				<artifactId>jetty-maven-plugin</artifactId>
-				<version>9.4.14.v20181114</version>
+				<version>9.4.15.v20190215</version>
 				<configuration>
 					<scanIntervalSeconds>1</scanIntervalSeconds>
 					<webApp>