Microsoft Edge ,Chrome and SQL Server 2014 SP2 are now supported with AX 2012 R3 and AX 2012 R2

Microsoft Edge and Chrome browser are supported with cumulative update 11 for AX 2012 R3 and cumulative update 9 for AX 2012 R2 with KB 3198005

Also, SQL Server 2014 Service Pack 2  is supported with the following updates: