Fix ConfigurationException in integration tests

CASSANDRA-15234 introduced several changes to cassandra.yaml
This results in ConifugrationExceptions during ccm start.
As a workaround this change adds as jvmArg "-Dcassandra.allow_new_old_config_keys=true"
if the Cassandra version is at least 4.1.0 and this arg was not added yet.

Additionally any config key explicitly added by driver code has been
conditionally changed to new form depending on Cassandra version.

JvmArg "-Dcassandra.allow_duplicate_config_keys=false" has been added to
ensure that nothing gets implicitly overwritten with wrong value.

Author: Bouncheck

core/src/main/java/com/datastax/oss/driver/api/core/Version.java

@@ -50,6 +50,7 @@ public class Version implements Comparable<Version>, Serializable {
   @NonNull public static final Version V2_2_0 = Objects.requireNonNull(parse("2.2.0"));
   @NonNull public static final Version V3_0_0 = Objects.requireNonNull(parse("3.0.0"));
   @NonNull public static final Version V4_0_0 = Objects.requireNonNull(parse("4.0.0"));
+  @NonNull public static final Version V4_1_0 = Objects.requireNonNull(parse("4.1.0"));
   @NonNull public static final Version V5_0_0 = Objects.requireNonNull(parse("5.0.0"));
   @NonNull public static final Version V6_7_0 = Objects.requireNonNull(parse("6.7.0"));
   @NonNull public static final Version V6_8_0 = Objects.requireNonNull(parse("6.8.0"));

integration-tests/src/test/java/com/datastax/oss/driver/core/metadata/SchemaChangesIT.java

@@ -60,7 +60,11 @@ public class SchemaChangesIT {
     CustomCcmRule.Builder builder = CustomCcmRule.builder();
     if (!CcmBridge.DSE_ENABLEMENT
         && CcmBridge.VERSION.nextStable().compareTo(Version.V4_0_0) >= 0) {
-      builder.withCassandraConfiguration("enable_materialized_views", true);
+      if (CcmBridge.VERSION.nextStable().compareTo(Version.V4_1_0) >= 0) {
+        builder.withCassandraConfiguration("materialized_views_enabled", true);
+      } else {
+        builder.withCassandraConfiguration("enable_materialized_views", true);
+      }
     }
     CCM_RULE = builder.build();
   }

test-infra/src/main/java/com/datastax/oss/driver/api/testinfra/ccm/CcmBridge.java

@@ -204,6 +204,13 @@ private CcmBridge(
     this.rawDseYaml = dseConfigurationRawYaml;
     this.createOptions = createOptions;
 
+    if ((getCassandraVersion().nextStable().compareTo(Version.V4_1_0) >= 0)
+        && !jvmArgs.contains("-Dcassandra.allow_new_old_config_keys=false")
+        && !jvmArgs.contains("-Dcassandra.allow_new_old_config_keys=true")) {
+      // FIXME: This should not be needed as soon as Scylla CCM adjusts to new names
+      jvmArgs.add("-Dcassandra.allow_new_old_config_keys=true");
+      jvmArgs.add("-Dcassandra.allow_duplicate_config_keys=false");
+    }
     StringBuilder allJvmArgs = new StringBuilder("");
     String quote = isWindows() ? "\"" : "";
     for (String jvmArg : jvmArgs) {
@@ -324,7 +331,12 @@ public void create() {
       }
       if (getCassandraVersion().compareTo(Version.V2_2_0) >= 0 && !SCYLLA_ENABLEMENT) {
         // @IntegrationTestDisabledScyllaJVMArgs @IntegrationTestDisabledScyllaUDF
-        updateConfArguments.append("enable_user_defined_functions:true").append(' ');
+        if (getCassandraVersion().compareTo(Version.V4_1_0) >= 0) {
+          updateConfArguments.append("user_defined_functions_enabled:true").append(' ');
+
+        } else {
+          updateConfArguments.append("enable_user_defined_functions:true").append(' ');
+        }
       }
 
       if (updateConfArguments.length() > 0) {
@@ -387,7 +399,16 @@ public void resume(int n) {
   }
 
   public void start(int n) {
-    execute("node" + n, "start");
+    // FIXME: This should not be needed as soon as Scylla CCM adjusts to new names
+    if (getCassandraVersion().compareTo(Version.V4_1_0) >= 0) {
+      execute(
+          "node" + n,
+          "start",
+          "--jvm_arg=-Dcassandra.allow_new_old_config_keys=true",
+          "--jvm_arg=-Dcassandra.allow_duplicate_config_keys=false");
+    } else {
+      execute("node" + n, "start");
+    }
   }
 
   public void stop(int n) {

test-infra/src/main/java/com/datastax/oss/driver/api/testinfra/ccm/DefaultCcmBridgeBuilderCustomizer.java

@@ -30,8 +30,13 @@ public class DefaultCcmBridgeBuilderCustomizer {
   public static CcmBridge.Builder configureBuilder(CcmBridge.Builder builder) {
     if (!CcmBridge.DSE_ENABLEMENT
         && CcmBridge.VERSION.nextStable().compareTo(Version.V4_0_0) >= 0) {
-      builder.withCassandraConfiguration("enable_materialized_views", true);
-      builder.withCassandraConfiguration("enable_sasi_indexes", true);
+      if (CcmBridge.VERSION.nextStable().compareTo(Version.V4_1_0) >= 0) {
+        builder.withCassandraConfiguration("materialized_views_enabled", true);
+        builder.withCassandraConfiguration("sasi_indexes_enabled", true);
+      } else {
+        builder.withCassandraConfiguration("enable_materialized_views", true);
+        builder.withCassandraConfiguration("enable_sasi_indexes", true);
+      }
     }
     if (CcmBridge.VERSION.nextStable().compareTo(Version.V3_0_0) >= 0) {
       if (!CcmBridge.SCYLLA_ENABLEMENT) {