Getting HHH000385: Unknown Microsoft SQL Server major version [12] using SQL Server 2000 dialect in JBoss EAP 6

Issue

• We recently migrate our SQL Servers from 2008 R2 to 2014. The SQLServer version is : 12.0.4100. On our JBoss server in .../modules/com/microsoft/sqlserver/v41/ we have sqljdbc4.jar, sqljdbc41.jar and sqljdbc42.jar in .../modules/com/microsoft/sqlserver/main/ we have sqljdbc4.jar

• We have below Microsoft SQL Server error messages in the server.log that recurring a lot of times:

2016-09-22 11:00:30,131 WARN  [org.hibernate.service.jdbc.dialect.internal.StandardDialectResolver] (ServerService Thread Pool -- 80) HHH000385: Unknown Microsoft SQL Server major version [12] using SQL Server 2000 dialect
2016-09-22 11:00:30,419 WARN  [org.hibernate.service.jdbc.dialect.internal.StandardDialectResolver] (ServerService Thread Pool -- 58) HHH000385: Unknown Microsoft SQL Server major version [12] using SQL Server 2000 dialect
2016-09-22 11:00:30,436 WARN  [org.hibernate.service.jdbc.dialect.internal.StandardDialectResolver] (ServerService Thread Pool -- 69) HHH000385: Unknown Microsoft SQL Server major version [12] using SQL Server 2000 dialect
2016-09-22 11:00:31,960 WARN  [org.hibernate.service.jdbc.dialect.internal.StandardDialectResolver] (ServerService Thread Pool -- 71) HHH000385: Unknown Microsoft SQL Server major version [12] using SQL Server 2000 dialect
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