application.yml

As an AI language model, I don't have access to specific files or directories on a computer. However, I can give you an overview of what an application.yml file typically contains.

The application.yml file is a configuration file used by Spring Boot applications. It is a YAML file that contains properties and values that configure various aspects of the application, such as database connection settings, logging levels, and server port numbers.

Some common properties that can be configured in the application.yml file are:

1. Server port number
2. Database connection settings
3. Logging settings
4. Application properties such as name, version, and description
5. Third-party service credentials
6. Security settings
7. Caching settings
8. Email server settings
9. Internationalization settings

The structure of the application.yml file is typically organized by sections, with each section representing a specific category of configuration properties. For example, the database connection settings may be grouped together under a "datasource" section, while logging settings may be grouped under a "logging" section.

Overall, the application.yml file is an important configuration file for Spring Boot applications, as it allows developers to easily configure and customize various aspects of their application without having to make changes to the code.