HHH-18964 remove OrionJtaPlatform

Author: gavinking

hibernate-core/src/main/java/org/hibernate/boot/registry/selector/internal/DefaultJtaPlatformSelector.java

@@ -10,7 +10,6 @@
 import org.hibernate.engine.transaction.jta.platform.internal.JBossAppServerJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.JBossStandAloneJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.JOnASJtaPlatform;
-import org.hibernate.engine.transaction.jta.platform.internal.OrionJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.ResinJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.SunOneJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.WebSphereExtendedJtaPlatform;
@@ -58,7 +57,6 @@ private static Class<? extends JtaPlatform> caseW(final String name) {
 	private static Class<? extends JtaPlatform> caseOthers(final String name) {
 		return switch ( name ) {
 			case "Atomikos" -> AtomikosJtaPlatform.class;
-			case "Orion" -> OrionJtaPlatform.class;
 			case "Resin" -> ResinJtaPlatform.class;
 			case "SunOne" -> SunOneJtaPlatform.class;
 			case null, default -> null;

hibernate-core/src/main/java/org/hibernate/engine/transaction/jta/platform/internal/OrionJtaPlatform.java

@@ -9,7 +9,6 @@
 import org.hibernate.engine.transaction.jta.platform.internal.JBossAppServerJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.JBossStandAloneJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.JOnASJtaPlatform;
-import org.hibernate.engine.transaction.jta.platform.internal.OrionJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.ResinJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.SunOneJtaPlatform;
 import org.hibernate.engine.transaction.jta.platform.internal.WebSphereExtendedJtaPlatform;
@@ -62,13 +61,6 @@ public void verifyAllJtaPlatformResolve() {
 				"org.hibernate.service.jta.platform.internal.JOnASJtaPlatform"
 		);
 
-		testJtaPlatformResolves(
-				strategySelector,
-				OrionJtaPlatform.class,
-				"Orion",
-				"org.hibernate.service.jta.platform.internal.OrionJtaPlatform"
-		);
-
 		testJtaPlatformResolves(
 				strategySelector,
 				ResinJtaPlatform.class,