qmake doesn't generate complete .rc file on Windows

In a .pro file if one specifies:
VERSION = 1.2.3
QMAKE_TARGET_COMPANY = My Company
QMAKE_TARGET_DESCRIPTION = My Product description
QMAKE_TARGET_COPYRIGHT = My Company Inc.
QMAKE_TARGET_PRODUCT = My Product

The result .rc file does not contain:
BLOCK "StringFileInfo"
BEGIN
BLOCK "040904B0"
BEGIN
VALUE "CompanyName", "My Company"
VALUE "FileDescription", "My Product description\0"
VALUE "FileVersion", "1.2.3\0"
VALUE "InternalName", "MyProduct\0"
VALUE "LegalCopyright", "My Company Inc.\0"
VALUE "LegalTrademarks", "All Rights Reserved\0" - MISSING
VALUE "LegalTrademarks1", "All Rights Reserved\0" - MISSING
VALUE "LegalTrademarks2", "\0" - MISSING
VALUE "OriginalFilename", "MyProduct.dll\0"
VALUE "ProductName", "MyProduct\0"
VALUE "ProductVersion", "1.2.3\0" - MISSING
END
END

I've looked at the qmake parser:
qt-everywhere-opensource-src-4.8.3\qmake\generators\win32\winmakefile.cpp, line 385:
void Win32MakefileGenerator::processRcFileVar()
{
...
}

and found that it doesn't print any of the following tags:
"LegalTrademarks"
"LegalTrademarks1"
"LegalTrademarks2"
"ProductVersion" - MOST IMPORTANT

The missing data is seen in the result binary:
1) Using Windows Explorer, navigate to the binary built from your project.
2) Right-click on it and select "Properties" (or hit Alt+Enter when it is selected).
3) Go to the "Details" tab of the "Properties" dialog.

"Product version" field is empty as seen in the image attached to this bug report.