We are evaluating a path to start migrating code to Core/Standard.
Has anybody tired upgrading Hangfire to core and still could run framework 4.5 jobs??
We are using MEF to scan for jobs and DI which may be a problem since Core has its own DI framework.
As far as I understand, you can use any DI in both Core and Hangfire. If you configure your DI framework through the regular Core stuff, you should be able to create an activator for Hangfire without any problems.
I haven’t executed .NET Framework 4.5 code from my Core project, but I’ve added NuGet packages that target 4.6 without any issues. If you don’t use methods that aren’t available in Core, everything should work fine!