parent-module configure() method called multiple times

[Jacek Centkowski]

Hi,

I have discovered that 7.3.0 deviates substantially in this aspect from 6.14.3 and created PR#2427 that introduces unit test that exposes the issue and provides a fix for it.

I look forward to any comments :)

Regards

Jacek

PS. that is blocker for us and prevents upgrade to 7.3.0