Is IE version in Windows 8 registry will stay 9.10?

I am wondering why IE version in Windows 8 registry is 9.10 instead of 10.0 and if it will stay the same in Windows 8 release.

I am looking it in "HKLM\SOFTWARE\Microsoft\Internet Explorer\Version" on Windows 8 Release Preview. Its value is 9.10.8400.0. There are another parameter called "svcVersion" with value "10.0.8400.0". All other IE versions (from 6 to 9) that I can see have appropriate Version parameter value in Windows registry (also from 6 to 9).

Will the IE Version registry parameter value will stay the same (9.10) in Windows 8 release?