Fix build process

Author: carlesarnal

app/src/main/resources/application.properties

@@ -50,7 +50,7 @@ quarkus.datasource.jdbc.enable-metrics=true
 
 # Native
 quarkus.native.resources.includes=io/apicurio/registry/storage/impl/sql/h2.ddl,i18n/*.properties,io/apicurio/registry/storage/impl/sql/postgresql.ddl
-quarkus.native.additional-build-args=--initialize-at-run-time=org.apache.kafka.common.security.authenticator.SaslClientAuthenticator\\,org.eclipse.jgit\\,org.h2\\,org.postgres\\,com.microsoft.sqlserver\\,\
+quarkus.native.additional-build-args=--initialize-at-run-time=org.apache.kafka.common.security.authenticator.SaslClientAuthenticator\\,org.eclipse.jgit\\,org.h2\\,org.postgres\\,com.microsoft.sqlserver\\,io.api.sample\\,\
   --allow-incomplete-classpath
 
 # Package

integration-tests/pom.xml

@@ -67,6 +67,10 @@
       <groupId>io.apicurio</groupId>
       <artifactId>apicurio-registry-utils-tests</artifactId>
     </dependency>
+    <dependency>
+      <groupId>io.apicurio</groupId>
+      <artifactId>apicurio-registry-old-protobuf-serializer</artifactId>
+    </dependency>
     <dependency>
       <groupId>io.apicurio</groupId>
       <artifactId>apicurio-registry-maven-plugin</artifactId>
@@ -88,11 +92,6 @@
       <artifactId>apicurio-registry-protobuf-serde-kafka</artifactId>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>io.apicurio</groupId>
-      <artifactId>apicurio-registry-old-protobuf-serializer</artifactId>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>io.apicurio</groupId>
       <artifactId>apicurio-registry-avro-serde-pulsar</artifactId>

integration-tests/protobuf-backward-compat/old-serializer/pom.xml

@@ -1,21 +1,26 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-    <parent>
-        <groupId>io.apicurio</groupId>
-        <artifactId>apicurio-registry</artifactId>
-        <version>3.1.4-SNAPSHOT</version>
-        <relativePath>../../../pom.xml</relativePath>
-    </parent>
 
+    <!--
+        This module is intentionally standalone (no parent) to avoid parent POM
+        resolution issues in CI where the integration-tests profile activates
+        additional modules. All required properties are defined locally.
+    -->
+    <groupId>io.apicurio</groupId>
     <artifactId>apicurio-registry-old-protobuf-serializer</artifactId>
+    <version>3.1.5-SNAPSHOT</version>
     <packaging>jar</packaging>
     <name>apicurio-registry-old-protobuf-serializer</name>
     <description>Shaded old protobuf serializer (v3.1.2) for backward compatibility testing</description>
 
     <properties>
-        <projectRoot>${project.basedir}/../../..</projectRoot>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <maven.compiler.release>17</maven.compiler.release>
         <old.registry.version>3.1.2</old.registry.version>
+        <kafka-clients.version>3.9.1</kafka-clients.version>
     </properties>
 
     <dependencyManagement>
@@ -95,11 +100,22 @@
         <dependency>
             <groupId>org.apache.kafka</groupId>
             <artifactId>kafka-clients</artifactId>
+            <version>${kafka-clients.version}</version>
         </dependency>
     </dependencies>
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.13.0</version>
+                <configuration>
+                    <source>${maven.compiler.source}</source>
+                    <target>${maven.compiler.target}</target>
+                    <release>${maven.compiler.release}</release>
+                </configuration>
+            </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-shade-plugin</artifactId>

pom.xml

@@ -1191,8 +1191,8 @@
     <profile>
       <id>integration-tests</id>
       <modules>
-        <module>integration-tests</module>
         <module>integration-tests/protobuf-backward-compat/old-serializer</module>
+        <module>integration-tests</module>
       </modules>
     </profile>
     <profile>