Release 2.3.0.M1

Resolves: #1575

build.gradle

@@ -4,7 +4,7 @@ buildscript {
 		snapshotBuild = version.endsWith('SNAPSHOT')
 		milestoneBuild = !(releaseBuild || snapshotBuild)
 
-		springBootVersion = '2.2.5.RELEASE'
+		springBootVersion = '2.2.4.RELEASE'
 	}
 
 	repositories {

gradle.properties

@@ -1,3 +1,3 @@
 org.gradle.jvmargs=-Xmx2g -XX:MaxMetaspaceSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
 org.gradle.parallel=true
-version=2.2.2.RELEASE
+version=2.3.0.M1

gradle/dependency-management.gradle

@@ -1,10 +1,10 @@
 dependencyManagement {
 	imports {
-		mavenBom 'io.projectreactor:reactor-bom:Dysprosium-SR5'
+		mavenBom 'io.projectreactor:reactor-bom:Dysprosium-SR4'
 		mavenBom 'org.junit:junit-bom:5.5.2'
-		mavenBom 'org.springframework:spring-framework-bom:5.2.4.RELEASE'
-		mavenBom 'org.springframework.data:spring-data-releasetrain:Moore-SR5'
-		mavenBom 'org.springframework.security:spring-security-bom:5.2.2.RELEASE'
+		mavenBom 'org.springframework:spring-framework-bom:5.2.3.RELEASE'
+		mavenBom 'org.springframework.data:spring-data-releasetrain:Neumann-M2'
+		mavenBom 'org.springframework.security:spring-security-bom:5.3.0.M1'
 		mavenBom 'org.testcontainers:testcontainers-bom:1.12.2'
 	}