Use snapshot and milestone repositories instead of libs-snapshot and libs-milestone.

Closes #4401

Author: mp911de

pom.xml

@@ -145,33 +145,19 @@
 
 	<repositories>
 		<repository>
-			<id>spring-libs-snapshot</id>
-			<url>https://repo.spring.io/libs-snapshot</url>
+			<id>spring-snapshot</id>
+			<url>https://repo.spring.io/snapshot</url>
 			<snapshots>
 				<enabled>true</enabled>
 			</snapshots>
-		</repository>
-		<repository>
-			<id>sonatype-libs-snapshot</id>
-			<url>https://oss.sonatype.org/content/repositories/snapshots</url>
 			<releases>
 				<enabled>false</enabled>
 			</releases>
-			<snapshots>
-				<enabled>true</enabled>
-			</snapshots>
+		</repository>
+		<repository>
+			<id>spring-milestone</id>
+			<url>https://repo.spring.io/milestone</url>
 		</repository>
 	</repositories>
 
-	<pluginRepositories>
-		<pluginRepository>
-			<id>spring-plugins-release</id>
-			<url>https://repo.spring.io/plugins-release</url>
-		</pluginRepository>
-		<pluginRepository>
-			<id>spring-libs-milestone</id>
-			<url>https://repo.spring.io/libs-milestone</url>
-		</pluginRepository>
-	</pluginRepositories>
-
 </project>

spring-data-mongodb-distribution/pom.xml

@@ -80,15 +80,4 @@
 
 	</build>
 
-	<pluginRepositories>
-		<pluginRepository>
-			<id>spring-plugins-release</id>
-			<url>https://repo.spring.io/plugins-release</url>
-		</pluginRepository>
-		<pluginRepository>
-			<id>spring-plugins-snapshot</id>
-			<url>https://repo.spring.io/libs-snapshot</url>
-		</pluginRepository>
-	</pluginRepositories>
-
 </project>

src/main/asciidoc/reference/mongodb.adoc

@@ -57,7 +57,7 @@ To create a Spring project in STS:
   <repository>
     <id>spring-milestone</id>
     <name>Spring Maven MILESTONE Repository</name>
-    <url>https://repo.spring.io/libs-milestone</url>
+    <url>https://repo.spring.io/milestone</url>
   </repository>
 </repositories>
 ----