Merge pull request #6 from majusko/hotfix/mixed-pom-dependencies

Fixed importing as external library.

Author: majusko

pom.xml

@@ -2,37 +2,37 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>2.2.1.RELEASE</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
 	<groupId>io.github.majusko</groupId>
 	<artifactId>pulsar-java-spring-boot-starter</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
+	<version>0.0.2</version>
 	<name>pulsar-java-spring-boot-starter</name>
 	<description>Pulsar connect for Spring Boot</description>
 
 	<properties>
 		<java.version>1.8</java.version>
+		<maven.compiler.target>1.8</maven.compiler.target>
+		<maven.compiler.source>1.8</maven.compiler.source>
+		<spring.boot.version>2.2.1.RELEASE</spring.boot.version>
+		<apache.pulsar.client.version>2.4.1</apache.pulsar.client.version>
 	</properties>
 
 	<dependencies>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter</artifactId>
+			<version>${spring.boot.version}</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.pulsar</groupId>
 			<artifactId>pulsar-client</artifactId>
-			<version>2.4.1</version>
+			<version>${apache.pulsar.client.version}</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>
+			<version>${spring.boot.version}</version>
 			<scope>test</scope>
 			<exclusions>
 				<exclusion>
@@ -55,6 +55,15 @@
 			<plugin>
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
+                <version>2.1.5.RELEASE</version>
+			</plugin>
+
+			<plugin>
+				<artifactId>maven-compiler-plugin</artifactId>
+				<configuration>
+					<source>${maven.compiler.source}</source>
+					<target>${maven.compiler.target}</target>
+				</configuration>
 			</plugin>
 
 			<plugin>