Is your feature request related to a problem? Please describe.

After calling child_process.spawn, I'd like to know when the child process has successfully spawned and there's no longer the possibility of an 'error' event from failing to spawn (i.e. error type # 1 in the docs for that 'error' event, e.g. EPERM, `ENOEN

We have a server that is for authenticating to AWS to be able to upload.
That server requires JWT for authentication. The XHR plugin supports custom headers.
Would it be possible to implement the same thing on the AWS plugins as well?

current code

        #if !os(watchOS)
        if #available(tvOS 10.0, *) {
            let format = UIGraphicsImageRendererFormat()
            format.scale = scale
            let renderer = UIGraphicsImageRenderer(size: size, format: 

System information

• node version: v10.13.0
• npm or yarn version: 6.4.1
• OS/version/architecture: gLinux 64-bit (Google-internal, like Debian Testing)
• Applicable nodegit version: v0.23.0 built from source

https://www.nodegit.org/api/tree/ has an example of how to use tree.walk(), but it doesn't mention a critical detail, which is mentioned in an example:
https://github.com

The name "CPU Threads" has lead to confusion twice today, and it actually is confusing. It sounds like it's the amount of CPU threads the server can use, not which specific (multi threaded) cores the server will use.

I suggest renaming it to "CPU Pinning", as that's more correct, and less likely to fall victim to "oh, I don't really know what I'm doing but my server needs all the performance it

How do we retrieve experiment metadata like tags and attrs, after it has been set using set_experiment. I am using the latest python client 0.14.6. Not able to read that info from the object returned by set_experiment.

as of tap 11 there is a feature for testing with snapshots. It seems to me like there are couple places in our test suite where we could move to this pattern to this technique.

This is a great place for someone to hack on if they wanted to get started in this repo