Merge pull request #777 from rabbitmq/dependabot/maven/main/io.micrometer-micrometer-core-1.9.0

Bump micrometer-core from 1.8.5 to 1.9.0

Author: michaelklishin

pom.xml

@@ -56,7 +56,7 @@
 
     <slf4j.version>1.7.36</slf4j.version>
     <metrics.version>4.2.9</metrics.version>
-    <micrometer.version>1.8.5</micrometer.version>
+    <micrometer.version>1.9.0</micrometer.version>
     <jackson.version>2.13.2.2</jackson.version>
     <logback.version>1.2.11</logback.version>
     <junit.version>4.13.2</junit.version>