[maven-release-plugin] prepare release v0.1.0-beta-4

Author: Jenkins CI

pom.xml

@@ -8,7 +8,7 @@
     -->
     <groupId>co.elastic.opentelemetry.contrib</groupId>
     <artifactId>opentelemetry-maven-extension</artifactId>
-    <version>0.1.0-beta-4-SNAPSHOT</version>
+    <version>0.1.0-beta-4</version>
     <packaging>jar</packaging>
     <name>OpenTelemetry Maven Extension</name>
     <description>
@@ -287,7 +287,7 @@
         <connection>scm:git:[email protected]:elastic/opentelemetry-maven-extension.git</connection>
         <developerConnection>scm:git:[email protected]:elastic/opentelemetry-maven-extension.git</developerConnection>
         <url>https://github.com/elastic/opentelemetry-maven-extension</url>
-        <tag>HEAD</tag>
+        <tag>v0.1.0-beta-4</tag>
     </scm>
     <issueManagement>
         <system>GitHub Issues</system>