Aries JPA unable inject jpa context in blueprint

<bean id="employeeService" class="services.EmployeeServiceImpl" init-method="startUp" activation="eager">
       <jpa:context unitname="EmployeeJPA" property="entityManager"/>
       <tx:transaction method="*" value="Required"/>
</bean>

[ 321] [Active     ] [Created     ] [       ] [   80] mariadb-datasource-service (1.0.0)
[ 322] [Active     ] [GracePeriod ] [       ] [   80] hibernate employee jpa (1.0.0)

2016-02-23 14:23:51,725 | INFO  | l Console Thread | container                        | 307 - org.apache.aries.jpa.container - 1.0.3 | The org.osgi.service.jdbc package is unavailable. As a result the Aries JPA container will not offer any DataSourceFactory integration.
2016-02-23 14:23:51,810 | INFO  | pool-25-thread-1 | Version                          | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HCANN000001: Hibernate Commons Annotations {4.0.4.Final}
2016-02-23 14:23:51,813 | INFO  | pool-25-thread-1 | Version                          | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000412: Hibernate Core {4.2.22.Final-redhat-1}
2016-02-23 14:23:51,814 | INFO  | pool-25-thread-1 | Environment                      | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000206: hibernate.properties not found
2016-02-23 14:23:51,816 | INFO  | pool-25-thread-1 | Environment                      | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000021: Bytecode provider name : javassist
2016-02-23 14:23:51,829 | INFO  | pool-25-thread-1 | Ejb3Configuration                | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000204: Processing PersistenceUnitInfo [
	name: EmployeeJPA
	...]
2016-02-23 14:23:51,867 | INFO  | pool-25-thread-1 | ConnectionProviderInitiator      | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000130: Instantiating explicit connection provider: org.hibernate.ejb.connection.InjectedDataSourceConnectionProvider
2016-02-23 14:23:51,963 | INFO  | pool-25-thread-1 | Dialect                          | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000400: Using dialect: org.hibernate.dialect.MySQLDialect
2016-02-23 14:23:52,071 | INFO  | pool-25-thread-1 | TransactionFactoryInitiator      | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000268: Transaction strategy: org.hibernate.engine.transaction.internal.jta.CMTTransactionFactory
2016-02-23 14:23:52,074 | INFO  | pool-25-thread-1 | ASTQueryTranslatorFactory        | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000397: Using ASTQueryTranslatorFactory
2016-02-23 14:23:52,252 | INFO  | pool-25-thread-1 | SchemaExport                     | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000227: Running hbm2ddl schema export
2016-02-23 14:23:52,291 | INFO  | pool-25-thread-1 | SchemaExport                     | 314 - org.jboss.logging.jboss-logging - 3.3.0.Final | HHH000230: Schema export complete
2016-02-23 14:23:52,347 | ERROR | l Console Thread | aries                            | 308 - org.apache.aries.jpa.blueprint.aries - 1.0.4 | No org.apache.aries.jpa.container.sync.Synchronization service registered.
2016-02-23 14:23:52,349 | INFO  | l Console Thread | BlueprintContainerImpl           | 23 - org.apache.aries.blueprint.core - 1.4.4 | Bundle Employee_Hibernate_JPA/1.0.0 is waiting for dependencies [(&(&(org.apache.aries.jpa.proxy.factory=true)(osgi.unit.name=EmployeeJPA))(objectClass=javax.persistence.EntityManagerFactory))]
2016-02-23 14:23:52,350 | INFO  | l Console Thread | bundle                           | 104 - org.apache.aries.spifly.dynamic.bundle - 1.0.6 | Bundle Considered for SPI providers: Employee_Hibernate_JPA
2016-02-23 14:23:52,350 | INFO  | l Console Thread | bundle                           | 104 - org.apache.aries.spifly.dynamic.bundle - 1.0.6 | No 'SPI-Provider' Manifest header. Skipping bundle: Employee_Hibernate_JPA