Different settings after update? Can't change language version

Question

I'm trying to change the language version in Visual Studio 15.8.2. I've done this before, but after recently updating, the settings seem to have changed. I've tried going to project properties, but the only menu options are Common Properties and Configuration Properties. I've also looked in the Configuration Manager under the Build menu, but no luck. Am I missing something?

Answer 1

I found the solution! I was selecting the project file but, for some reason, it doesn't allow you to access Unity properties by default. In case anyone else has this issue:

Tools -> Options -> Tools for Unity -> General, change access to project properties to true, and restart.

Thanks for the help, everyone!

Answer 2

You can select the C# language version for each project under Properties > Build > Advanced > Language version

Answer 3

try to go under Tools->Options->Enviroment->Internationals Settings.
Also there's a textbox named Search Options up to option tabs.
There are's options under Project tab, Debug and Tools.

Answer 4

You can change the C# Language version from project properties under Build / Advanced: