The spring-boot-dependencies bom that is automatically imported when the dependency management plugin is applied uses properties to control the versions of the dependencies that it manages. Browse the Dependency versions Appendix in the Spring Boot reference for a complete list of these properties.
To customize a managed version you set its corresponding property.
For overriding the Spring Boot managed version, see Customizing Managed Versions.
Example:
ext['micrometer.version'] = '1.9.20'