4.0.0 spring-data-jpa-query-4 spring-data-jpa-query-4 com.baeldung parent-boot-2 0.0.1-SNAPSHOT ../../parent-boot-2 org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-data-jpa org.springframework.boot spring-boot-starter-test test com.github.gavlyukovskiy datasource-proxy-spring-boot-starter ${datasource-proxy.version} com.h2database h2 org.postgresql postgresql ${postgresql.version} org.apache.maven.plugins maven-compiler-plugin 17 17 42.7.1 1.9.1