From fe08a077067b1712ee2ace636e339158181a8a00 Mon Sep 17 00:00:00 2001
From: croway <federico.mariani.1990@gmail.com>
Date: Fri, 4 Sep 2026 09:08:34 +0200
Subject: [PATCH] Fix observation example: drop hardcoded
 micrometer-tracing-bom import

observation/pom.xml imported micrometer-tracing-bom 1.5.0 ahead of
spring-boot-dependencies (which manages 1.7.1), forcing micrometer-core
down to 1.15.0. That version is missing the JvmMemoryMeterConventions
class, so service2 crashed at startup with a ClassNotFoundException
before service1/client could even be reached. spring-boot-dependencies
already manages micrometer-tracing consistently, so the extra BOM
import is removed instead of pinned to a matching version.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01JvQJNT1UYzqUm5HQtkL6Nu
---
 observation/pom.xml | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/observation/pom.xml b/observation/pom.xml
index 32f74caa..50909d42 100644
--- a/observation/pom.xml
+++ b/observation/pom.xml
@@ -36,19 +36,11 @@
     <properties>
         <category>Management and Monitoring</category>
         <title>Micrometer Observation</title>
-        <micrometer-tracing.version>1.5.0</micrometer-tracing.version>
     </properties>
 
         <!-- import Spring-Boot and Camel BOM -->
     <dependencyManagement>
         <dependencies>
-            <dependency>
-                <groupId>io.micrometer</groupId>
-                <artifactId>micrometer-tracing-bom</artifactId>
-                <version>${micrometer-tracing.version}</version>
-                <type>pom</type>
-                <scope>import</scope>
-            </dependency>
             <dependency>
                 <groupId>org.apache.camel.springboot</groupId>
                 <artifactId>camel-spring-boot-bom</artifactId>