Merge branch '2.6.x' into 2.7.x

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/howto/testing/slicetests/MyDatasourceConfiguration.java

@@ -24,7 +24,7 @@ import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
 @Configuration(proxyBeanMethods = false)
-class MyDatasourceConfiguration {
+public class MyDatasourceConfiguration {
 
 	@Bean
 	@ConfigurationProperties("app.datasource.second")

spring-boot-project/spring-boot-docs/src/main/java/org/springframework/boot/docs/howto/testing/slicetests/MySecurityConfiguration.java

@@ -22,7 +22,7 @@ import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.web.SecurityFilterChain;
 
 @Configuration(proxyBeanMethods = false)
-class MySecurityConfiguration {
+public class MySecurityConfiguration {
 
 	@Bean
 	public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {