Upgrade Spring Boot 4.0.7

Signed-off-by: Tobias Soloschenko <tsoloschenko@apache.org>

Author: klopfdreh

proxy-server/build.gradle

@@ -2,7 +2,7 @@ import org.springframework.boot.gradle.plugin.SpringBootPlugin
 
 plugins {
     id 'java-library'
-    id 'org.springframework.boot' version '3.5.10' apply false
+    id 'org.springframework.boot' version '4.0.7' apply false
 }
 
 apply plugin: 'io.spring.dependency-management'

proxy/build.gradle

@@ -1,5 +1,5 @@
 plugins {
-  id 'org.springframework.boot' version '3.5.10'
+  id 'org.springframework.boot' version '4.0.7'
 }
 
 apply plugin: 'io.spring.dependency-management'

starter-spring/build.gradle

@@ -2,7 +2,7 @@ import org.springframework.boot.gradle.plugin.SpringBootPlugin
 
 plugins {
   id 'java-library'
-  id 'org.springframework.boot' version '3.5.10' apply false
+  id 'org.springframework.boot' version '4.0.7' apply false
 }
 
 apply plugin: 'io.spring.dependency-management'
@@ -22,6 +22,7 @@ dependencies {
 
   implementation 'org.springframework.boot:spring-boot-actuator-autoconfigure'
   implementation 'org.springframework.boot:spring-boot-autoconfigure'
+  implementation 'org.springframework.boot:spring-boot-micrometer-metrics'
   implementation project(':prometheus-rsocket-client')
   implementation project(':prometheus-rsocket-proxy-server')
 

starter-spring/src/main/java/io/micrometer/prometheus/rsocket/autoconfigure/PrometheusRSocketClientAutoConfiguration.java

@@ -18,7 +18,7 @@
 
 import io.micrometer.prometheus.rsocket.PrometheusRSocketClient;
 import io.micrometer.prometheusmetrics.PrometheusMeterRegistry;
-import org.springframework.boot.actuate.autoconfigure.metrics.export.prometheus.PrometheusMetricsExportAutoConfiguration;
+import org.springframework.boot.micrometer.metrics.autoconfigure.export.prometheus.PrometheusMetricsExportAutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfigureAfter;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;

starter-spring/src/test/java/io/micrometer/prometheus/rsocket/autoconfigure/PrometheusRSocketClientAutoConfigurationTest.java

@@ -25,8 +25,8 @@
 import io.rsocket.transport.netty.server.TcpServerTransport;
 import io.rsocket.transport.netty.server.WebsocketServerTransport;
 import org.junit.jupiter.api.Test;
-import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
-import org.springframework.boot.actuate.autoconfigure.metrics.export.prometheus.PrometheusMetricsExportAutoConfiguration;
+import org.springframework.boot.micrometer.metrics.autoconfigure.MetricsAutoConfiguration;
+import org.springframework.boot.micrometer.metrics.autoconfigure.export.prometheus.PrometheusMetricsExportAutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfigurations;
 import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.test.util.TestSocketUtils;