Updates prometheus java_client to 1.3.2

This is mainly to fix a performance regression

Signed-off-by: Lars Francke <git@lars-francke.de>

Author: lfrancke

collector/pom.xml

@@ -55,17 +55,17 @@
         <dependency>
             <groupId>io.prometheus</groupId>
             <artifactId>prometheus-metrics-core</artifactId>
-            <version>1.3.1</version>
+            <version>${prometheus.metrics.version}</version>
         </dependency>
         <dependency>
             <groupId>io.prometheus</groupId>
             <artifactId>prometheus-metrics-model</artifactId>
-            <version>1.3.1</version>
+            <version>${prometheus.metrics.version}</version>
         </dependency>
         <dependency>
             <groupId>io.prometheus</groupId>
             <artifactId>prometheus-metrics-exposition-formats</artifactId>
-            <version>1.3.1</version>
+            <version>${prometheus.metrics.version}</version>
         </dependency>
         <dependency>
             <groupId>org.yaml</groupId>

integration_test_suite/jmx_example_application/pom.xml

@@ -33,13 +33,13 @@
         <dependency>
             <groupId>io.prometheus</groupId>
             <artifactId>prometheus-metrics-core</artifactId>
-            <version>1.3.1</version>
+            <version>1.3.2</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>io.prometheus</groupId>
             <artifactId>prometheus-metrics-exposition-formats</artifactId>
-            <version>1.3.1</version>
+            <version>1.3.2</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>

pom.xml

@@ -24,7 +24,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <prometheus.metrics.version>1.3.1</prometheus.metrics.version>
+        <prometheus.metrics.version>1.3.2</prometheus.metrics.version>
     </properties>
 
     <scm>