4.0.0 org.a2aproject.sdk a2a-java-sdk-parent 1.1.0.Final ../../pom.xml a2a-java-sdk-reference-multiversion-rest jar Java A2A SDK Reference Multiversion REST Version-dispatching routes for multi-version v1.0/v0.3 REST deployment ${project.groupId} a2a-java-sdk-reference-rest ${project.version} ${project.groupId} a2a-java-sdk-compat-0.3-reference-rest ${project.version} ${project.groupId} a2a-java-sdk-reference-common io.quarkus quarkus-vertx-http