Xcode 9.1 Updates.

[DomT4]

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same change?
• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you successfully run brew tests with your changes locally?

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[ilovezfs]

Let's give this about a week before merging.

[DomT4]

🌮

[DomT4]

Oh, okay. I meant 👍 but I guess 🌮 will do too.

[ilovezfs]

CC @sjackman time to start bugging Circle CI again ;)

[sjackman]

Thanks for the heads up. No mention of 9.1 yet on CircleCI. Here's where it will be listed: https://circleci.com/docs/1.0/build-image-macos/#selecting-xcode-version-and-operating-system

[ilovezfs]

This says 9.1 is available: https://discuss.circleci.com/t/xcode-9-1-release-for-circleci-2-0/17891

.

[ilovezfs]

high_sierra_homebrew_1, high_sierra_homebrew_2, and high_sierra_homebrew_3 don't have 9.1, which is unfortunate, but since we're not using those very often right now I don't think that has to block this PR.

[DomT4]

Thanks @ilovezfs 🙇