Document how to set a particular Apicurio registry serde version.

Closes quarkusio#25814

docs/src/main/asciidoc/kafka-schema-registry-avro.adoc

@@ -610,6 +610,81 @@ public class MovieResourceTest {
 }
 ----
 
+[[apicurio-versions-compatibility]]
+== Using compatible versions of the Apicurio Registry
+
+The `quarkus-apicurio-registry-avro` extension depends on recent versions of Apicurio Registry client,
+and most versions of Apicurio Registry server and client are backwards compatible.
+For some you need to make sure that the client used by Serdes is compatible with the server.
+
+For example, with Apicurio dev service if you set the image name to use version `2.1.5.Final`:
+
+[source,properties]
+----
+quarkus.apicurio-registry.devservices.image-name=quay.io/apicurio/apicurio-registry-mem:2.1.5.Final
+----
+
+You need to make sure that `apicurio-registry-serdes-avro-serde` dependency
+and the REST client `apicurio-common-rest-client-vertx` dependency are set to compatible versions:
+
+[source,xml,role="primary asciidoc-tabs-target-sync-cli asciidoc-tabs-target-sync-maven"]
+.pom.xml
+----
+<dependency>
+    <groupId>io.quarkus</groupId>
+    <artifactId>quarkus-apicurio-registry-avro</artifactId>
+    <exclusions>
+        <exclusion>
+            <groupId>io.apicurio</groupId>
+            <artifactId>apicurio-common-rest-client-vertx</artifactId>
+        </exclusion>
+        <exclusion>
+            <groupId>io.apicurio</groupId>
+            <artifactId>apicurio-registry-serdes-avro-serde</artifactId>
+        </exclusion>
+    </exclusions>
+</dependency>
+<dependency>
+    <groupId>io.apicurio</groupId>
+    <artifactId>apicurio-registry-serdes-avro-serde</artifactId>
+    <version>2.1.5.Final</version>
+    <exclusions>
+        <exclusion>
+            <groupId>io.apicurio</groupId>
+            <artifactId>apicurio-common-rest-client-jdk</artifactId>
+        </exclusion>
+    </exclusions>
+</dependency>
+<dependency>
+    <groupId>io.apicurio</groupId>
+    <artifactId>apicurio-common-rest-client-vertx</artifactId>
+    <version>0.1.5.Final</version>
+</dependency>
+----
+
+[source,gradle,role="secondary asciidoc-tabs-target-sync-gradle"]
+.build.gradle
+----
+dependencies {
+    implementation(platform("io.quarkus.platform:quarkus-bom:2.12.3.Final"))
+
+    ...
+
+    implementation("io.quarkus:quarkus-apicurio-registry-avro")
+    implementation("io.apicurio:apicurio-registry-serdes-avro-serde") {
+        exclude group: "io.apicurio", module: "apicurio-common-rest-client-jdk"
+        version {
+            strictly "2.1.5.Final"
+        }
+    }
+    implementation("io.apicurio:apicurio-common-rest-client-vertx") {
+        version {
+            strictly "0.1.5.Final"
+        }
+    }
+}
+----
+
 [[confluent]]
 == Using the Confluent Schema Registry