Kevin Bates

I've gone ahead and updated the title to reflect the actual issue.

@blair-anson - I suspect this issue might be related to the periodic callback that calls `_process_connections()` may be firing prior to the previous callback's completion. Given we've never seen this,...

Thanks - no worries about the delay. I was thinking, do you deploy the kernel-image-puller and, if not, are your nodes "pre-configured" to include the necessary kernel images? Often, if...

Hi @chiawchen - yeah, the HA/DR machinery has not been fully resolved. It is primarily intended for hard failures, behaving more like `SIGKILL` than `SIGTERM`, where remote kernels are orphaned....

>>avoiding orphan remote kernels >make sense for general use case, to prevent this, i think operator side need to have some auto-GC (e.g. 1 week delete all the remote kernel...

@blink1073 - `jupyter_core==5.0.0rc2` no longer creates the `lab/workspaces` folder in the user's home directory when invoking Lab from that directory ([per my previous observation](https://github.com/jupyter/jupyter_core/pull/291#issuecomment-1265747603)). I also reconfirmed the issue using...

This seems reasonable. I suppose we'll need to wait until support for [3.7 expires](https://endoflife.date/python) since [`importlib.metadata`](https://docs.python.org/3/library/importlib.metadata.html) is new in 3.8, or build an abstraction layer that's sensitive to the python...

Thanks for submitting this PR @vidartf! I had a chance to run with your branch a bit and agree these related (and duplicated) trait scenarios are difficult! If I run...

Thanks for the update @vidartf. Lately, I've been hearing that it's not uncommon for a given installation to be using multiple instances (and types) of ContentsManager simultaneously. For references like...

Thanks @vidartf - I'll try to take this (and 324) for a spin this afternoon.