jpa 2.2 support for java 8 date and time types.

persistence-modules/java-jpa/src/main/resources/META-INF/persistence.xml

@@ -2,8 +2,8 @@
 <persistence xmlns="http://xmlns.jcp.org/xml/ns/persistence"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/persistence
-             http://xmlns.jcp.org/xml/ns/persistence/persistence_2_1.xsd"
-             version="2.1">
+             http://xmlns.jcp.org/xml/ns/persistence/persistence_2_2.xsd"
+             version="2.2">
 
     <persistence-unit name="java-jpa-scheduled-day">
         <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>
@@ -66,4 +66,22 @@
         </properties>
     </persistence-unit>
 
+    <persistence-unit name="java8-datetime-postgresql" transaction-type="RESOURCE_LOCAL">
+        <provider>org.eclipse.persistence.jpa.PersistenceProvider</provider>
+        <class>com.baeldung.jpa.datetime.JPA22DateTimeEntity</class>
+        <exclude-unlisted-classes>true</exclude-unlisted-classes>
+        <properties>
+            <property name="javax.persistence.jdbc.driver" value="org.postgresql.Driver"/>
+            <property name="javax.persistence.jdbc.url" value="jdbc:postgresql://localhost:5432/java8-datetime2"/>
+            <property name="javax.persistence.jdbc.user" value="postgres"/>
+            <property name="javax.persistence.jdbc.password" value="postgres"/>
+            <property name="javax.persistence.schema-generation.database.action" value="drop-and-create"/>
+
+            <!-- configure logging -->
+            <property name="eclipselink.logging.level" value="INFO"/>
+            <property name="eclipselink.logging.level.sql" value="FINE"/>
+            <property name="eclipselink.logging.parameters" value="true"/>
+        </properties>
+    </persistence-unit>
+
 </persistence>