formatting and use properties for versions
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
<icu.version>64.2</icu.version>
+ <hibernate.core.version>5.4.0.Final</hibernate.core.version>
+ <h2database.version>1.4.197</h2database.version>
+ <jackson.databind.version>2.9.8</jackson.databind.version>
</properties>
<dependencies>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
- <version>5.4.0.Final</version>
+ <version>${hibernate.core.version}</version>
</dependency>
<dependency>
<groupId>com.h2database</groupId>
<artifactId>h2</artifactId>
- <version>1.4.197</version>
+ <version>${h2database.version}</version>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
- <version>2.9.8</version>
+ <version>${jackson.databind.version}</version>
</dependency>
</dependencies>
