Upgrades H2 to 2.0.206. (helidon-io#3744)

* Upgrades H2 to 2.0.206.

Signed-off-by: Laird Nelson <laird.nelson@oracle.com>

Author: ljnelson

dependencies/pom.xml

@@ -59,7 +59,7 @@
         <version.lib.graphql-java.extended.scalars>15.0.0</version.lib.graphql-java.extended.scalars>
         <version.lib.grpc>1.35.0</version.lib.grpc>
         <version.lib.guava>30.0-jre</version.lib.guava>
-        <version.lib.h2>1.4.200</version.lib.h2>
+        <version.lib.h2>2.0.206</version.lib.h2>
         <version.lib.hamcrest>1.3</version.lib.hamcrest>
         <version.lib.hibernate>6.0.0.Beta1</version.lib.hibernate>
         <version.lib.hikaricp>5.0.0</version.lib.hikaricp>

integrations/db/h2/src/main/java/io/helidon/integrations/db/h2/SessionRemoteSubstitution.java

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020 Oracle and/or its affiliates.
+ * Copyright (c) 2020, 2021 Oracle and/or its affiliates.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,7 +20,7 @@
 import com.oracle.svm.core.annotate.Substitute;
 import com.oracle.svm.core.annotate.TargetClass;
 import org.h2.engine.ConnectionInfo;
-import org.h2.engine.SessionInterface;
+import org.h2.engine.Session;
 import org.h2.engine.SessionRemote;
 
 /**
@@ -39,7 +39,7 @@ public final class SessionRemoteSubstitution {
      * @throws java.lang.UnsupportedOperationException in case in-memory db is requested
      */
     @Substitute
-    public SessionInterface connectEmbeddedOrServer(boolean openNew) {
+    public Session connectEmbeddedOrServer(boolean openNew) {
         ConnectionInfo ci = connectionInfo;
         if (ci.isRemote()) {
             connectServer(ci);