Hi Padma, the behaviour is across version and is due to the implementation of the JRA resource in Netweaver, I've noticed it for the first time in 7.11 but it is possibly also in previous versions.
It is only mentioned in 12.2 installation guide and is more linked to the version of your Netweaver stack than the version of MII. So for me, the behaviour is going to stay for a while.
Best Regards,
Arnaud