Why there is such a big difference of >400mb in Qt_SDK_Lin64_offline_v1_2_en.run and Qt_SDK_Lin64_offline_v1_1-2_en.run

[adnan]

Has something been left out or whole sdk remarkably optimized

[mbnoimi]

As I know nothing has been left but they made some online updates available in new version, that's it.
... "read more":http://labs.qt.nokia.com/2012/02/01/qt-sdk-1-2-released-2/