This commit adds the `AutoConfigurationImportsAnnotationProcessor` to
the `spring-boot-autoconfigure-processor` annotation processor
module. When added to a project build, the annotation processor will
generate the
`org.springframework.boot.autoconfigure.AutoConfiguration.imports`
file automatically from `@AutoConfiguration`-annotated classes. It
also applies the annotation processor to the Spring Boot build.
Closes gh-31228
Implements a new AutoConfigurationLoader, which loads
auto-configurations from a file in META-INF/spring-boot.
Adapts the AutoConfigurationImportSelector to use the new loader.
Adapts the ImportAutoConfigurationImportSelector to use the new loader.
Adapts the metadata plugin in the build to additionally load the
auto-configurations from the new file.
Updates the documentation for auto-configurations and test slices.
Closes gh-29872
Add `DevToolsR2dbcAutoConfiguration` to automatically shutdown in-memory
R2DBC databases before restarting. Prior to this commit, restarts that
involved SQL initialization scripts could fail due to dirty database
content.
The `DevToolsR2dbcAutoConfiguration` class is similar in design to
`DevToolsDataSourceAutoConfiguration`, but it applies to both pooled
and non-pooled connection factories. The `DataSource` variant does not
need to deal with non-pooled connections due to the fact that
`EmbeddedDataSourceConfiguration` calls `EmbeddedDatabase.shutdown`
as a `destroyMethod`. With R2DB we don't have an `EmbeddedDatabase`
equivalent so we can always trigger a shutdown for devtools.
Fixes gh-28345
Reinstate `web` logging when devtools is in use, making use of the new
logging groups support. Devtools now also logs an `INFO` message
informing that properties defaults are offers an easy way to disable
them.
Closes gh-14450
Move projects to better reflect the way that Spring Boot is released.
The following projects are under `spring-boot-project`:
- `spring-boot`
- `spring-boot-autoconfigure`
- `spring-boot-tools`
- `spring-boot-starters`
- `spring-boot-actuator`
- `spring-boot-actuator-autoconfigure`
- `spring-boot-test`
- `spring-boot-test-autoconfigure`
- `spring-boot-devtools`
- `spring-boot-cli`
- `spring-boot-docs`
See gh-9316
