XML Serializer does not serialize jpaStore element

<namedCache name="withJpaStore">
        <persistence passivation="true">
            <jpaStore xmlns="urn:infinispan:config:jpa:6.0" persistenceUnitName="TestPersistentName" entityClassName="org.infinispan.tools.customs.CustomDataContainer"
                          batchSize="80" storeMetadata="false"/>
        </persistence>
    </namedCache>

org.infinispan.commons.CacheConfigurationException: ISPN000327: Cannot find a parser for element 'jpaStore' in namespace 'urn:infinispan:config:jpa:6.0'. Check that your configuration is up-to date for this version of Infinispan.

	at org.infinispan.configuration.parsing.ParserRegistry.parseElement(ParserRegistry.java:157)
	at org.infinispan.configuration.parsing.XMLExtendedStreamReaderImpl.handleAny(XMLExtendedStreamReaderImpl.java:37)
	at org.infinispan.tools.config.v6.Parser60.parsePersistence(Parser60.java:570)
	at org.infinispan.tools.config.v6.Parser60.parseCache(Parser60.java:162)
	at org.infinispan.tools.config.v6.Parser60.parseNamedCache(Parser60.java:121)
	at org.infinispan.tools.config.v6.Parser60.readElement(Parser60.java:88)
	at org.infinispan.configuration.parsing.ParserRegistry.parseElement(ParserRegistry.java:161)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:141)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:128)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:115)
	at org.infinispan.tools.config.ConfigurationConverter.convert(ConfigurationConverter.java:27)
	at org.infinispan.tools.ConfigurationConverterTest.testConversionAndSerializationFrom60(ConfigurationConverterTest.java:55)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
	at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
	at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
	at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
	at org.testng.TestRunner.privateRun(TestRunner.java:767)
	at org.testng.TestRunner.run(TestRunner.java:617)
	at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
	at org.testng.SuiteRunner.run(SuiteRunner.java:254)
	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
	at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
	at org.testng.TestNG.run(TestNG.java:1057)
	at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:72)
	at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:122)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)