[88] Issue #88 - Sept 21, 2017

[jessesquires]

To contribute to this issue, simply leave a comment here. Please also review our contributing guidelines.

The current draft for this issue in _drafts/. If you want to contribute directly, open a pull request.

[jessesquires]

https://plausible.coop/blog/2017/09/13/best-new-features-in-swift-4

[SD10]

PR-11730: Key path subscripts has been merged
Tweet: https://twitter.com/jckarter/status/908787192327135232

[gregheo]

If we're hard up for News & Community items:
https://www.jessesquires.com/blog/measuring-compile-times-xcode9/

😈

[SD10]

Non-exhaustive enums has a WIP at PR#11961
Proposal: https://github.com/jrose-apple/swift-evolution/blob/non-exhaustive-enums/proposals/nnnn-non-exhaustive-enums.md

[SD10]

SE-0157: Support recursive constraints on associated types
has a WIP at PR#11923 for Standard library uses of Recursive Protocol Constraints

[jpsim]

https://twitter.com/xge_apple/status/909920319766278145

[gregheo]

Swift 4.0 released
https://swift.org/blog/swift-4-0-released/

[jessesquires]

swiftlang/swift#11984

swiftlang/swift#11923

swiftlang/swift#12015

swiftlang/swift-corelibs-libdispatch#302

[jessesquires]

for the lols

https://twitter.com/modocache/status/910364357762195456