I seem to have a choice between two very similar registry keys for customizing Visual Studio Reference Manager. What is the difference between 'v4.5' and 'v4.5.50709' in the keys below? Which one is official or recommended? Does one have drawbacks over the other?
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v4.5\AssemblyFoldersEx
(contains subkeys Expression Blend and Expression SketchFlow)
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\.NETFramework\v4.5.50709\AssemblyFoldersEx
(contains 6 subkeys)
Thank you, Copperfield778