Upgrading instructions are always the first item in the release notes. If you are more than one release behind, please make sure that you also review the release notes of the versions that you jumped.
When upgrading to a new feature release, some properties may have been renamed or removed. Spring Boot provides a way to analyze your application’s environment and print diagnostics at startup, but also temporarily migrate properties at runtime for you. To enable that feature, add the following dependency to your project:
<dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-properties-migrator</artifactId> <scope>runtime</scope> </dependency>
Properties that are added late to the environment, such as when using
|Once you’re done with the migration, please make sure to remove this module from your project’s dependencies.|
To upgrade an existing CLI installation, use the appropriate package manager command (for example,
If you manually installed the CLI, follow the standard instructions, remembering to update your
PATH environment variable to remove any older references.