What else, besides configuration and beans, can be placed in a Spring Boot starter?

In Spring Boot starter, besides configuration and beans, you can include:

• Dependencies — automatically pull in necessary libraries.
• Resources — for example, configuration files, templates, static resources.
• Auto-configuration — classes annotated with @EnableAutoConfiguration for automatic component setup.
• Scripts and migrations — for example, SQL scripts for database initialization.
• Documentation and examples — README, usage examples to facilitate integration.

Thus, starters not only assemble beans but also provide a ready infrastructure and conveniences for developers, minimizing manual configuration.