how can this be used in .NET 4.5?

[ChangePlaces]

Is this compatible with Mono?

[jeremydmiller]

Marten only supports .Net 4.6 or Netstandard. I'd think you'd be better off going to CoreCLR than trying Mono, but it should work w/ 4.6.

[ChangePlaces]

Unfortunately Quartz.net is nowhere near ready for core and Mono only supports 4.5. What exactly is the reason for 4.6?

[TheAngryByrd]

ChangePlaces What version of mono are you using? As of Mono 4.4 they can compile against TargetFrameworkVersion 4.6.1. I've used Marten on Mono 4.6.2 and seems to work fine.