Name says it all. In the latest build, create a Blueprint, add a variable and compile it. Getters/Setters will not appear for those variables in the Context Menu. Components do, but variables do not.
We have created a bug for this and are looking at it now! Thanks for the report.
I cannot repro this problem in our current version, so I think it must have been fixed since the Beta you have. Thank you for the report!