4.0.0 spring-data-jpa-3 spring-data-jpa-3 parent-boot-2 com.baeldung 0.0.1-SNAPSHOT ../../parent-boot-2 org.springframework.boot spring-boot-starter-data-jpa org.postgresql postgresql ${postgresql.version} org.testcontainers junit-jupiter ${testcontainers.version} test org.testcontainers postgresql ${testcontainers.version} test org.springframework.boot spring-boot-starter-test test junit junit org.junit.jupiter junit-jupiter-api test org.junit.jupiter junit-jupiter-engine test org.junit.platform junit-platform-launcher ${junit-platform.version} test 1.12.2 42.2.8