Min RK

+💯 There's quite a bit of interest in better stack traces. A draft spec for discussion would be super useful, so we can start to get feedback from a few...

Yeah, definitely makes sense. I think reworking the relay_to_kernel to also wait for replies should work for this.

This is tricky, since Jupyter assumes only one language per kernel and highlighting is implemented in javascript, not the kernel. I think multi-language kernels need to define and provide their...

Kernel config only affects when you are using it as a kernel for Jupyter (i.e. notebook, qtconsole, etc.). You are using terminal IPython, yes? I believe that this is an...

Hm, I will see if I can investigate. I haven't seen anything go back into app nap before.

Is there any Qt, Cocoa, or other GUI eventloop code involved? It's possible that `nope` needs to be called after the GUI stuff is initialized.

Yup, #487 is a fundamental limitation of the parent selecting random kernel-allocated TCP ports in certain circumstances, relying on the kernel's TIME_WAIT implementation to keep the socket available, which it...

My *guess* is that it's a test-only issue and that the added field doesn't factor into user-facing output other than possibly seeing the cell ids. I'd suggest: step 1, ignore...

The second option is probably the simplest to implement and maintain, if not the nicest in principle. Given our current circumstances, I'd probably go with that.

> is this only an OS X issue? Possibly, I'm not sure.