4.0.0 astra-spring-boot-3x-starter + astra-spring-boot-3x-starter jar com.datastax.astra astra-sdk-parent 1.2.9 com.datastax.astra astra-sdk ${project.version} com.datastax.astra astra-spring-boot-3x-autoconfigure ${project.version} Apache-2.0 https://www.apache.org/licenses/LICENSE-2.0.txt repo A business-friendly OSS license