Jetbrains Rider: Show "external code" in debugger call stack

Question

In Rider, is there a way to actually show the "external code" in the debugger stack frames, when paused at a breakpoint?

In Visual Studio, this can be done easily, but in Rider it seems impossible. And, yes, I enabled "exable external source debug":

Answer 1

Currently, there is this action for expanding external frames. In RIDER 2021.2 EAP 1 we are introducing another action in the context menu (which can be activated by right click on the stack frames panel) to make this setting less confusing. See for details