Update changelog for the 1.1.0 release

CHANGELOG.md

@@ -6,17 +6,47 @@ Add new items at the end of the relevant section under **Unreleased**.
 
 ## [Unreleased]
 
+*No changes yet.*
+
+---
+
+## [1.1.0] - 2022-03-14
+
 ### Additions
 
-- Adds new API for distinguishing between public, hidden, and private arguments and option groups. This will allow the addition of addition help flags to show extended or group-specific help screens. ([#390])
+- A command's `run()` method now supports `async`/`await` when the command
+  conforms to `AsyncParsableCommand`. ([#404])
+- New API for distinguishing between public, hidden, and private arguments
+  and option groups, and a new extended help screen accessible via 
+  `--help-hidden`. ([#366], [#390], and [#405 through #413][1.1.0])
+- You can now override the autogenerated usage string when configuring a 
+  command. ([#400])
+
+### Changes
+
+- `ArgumentParser` now requires Swift 5.5.
+
+### Fixes
+
+- The auto-generated usage string now correctly hides all optional parameters
+  when over the length limit. ([#416])
+- One `@Option` initializer now has its parameters in the correct order; the
+  incorrect initializer is deprecated. ([#391])
+- Help flags are now correctly captured in `.unconditionalRemaining` argument 
+  arrays.
+- Documentation fixes and improvements.
+
+The 1.1.0 release includes contributions from [keith], [MartinP7r], [McNight],
+[natecook1000], [rauhul], and [zkiraly]. Thank you!
 
 ---
 
 ## [1.0.3] - 2022-01-31
 
 ### Changes
 
-- When a user provides an incorrect value for an option, an `ArgumentParser`-based program now includes the valid values when possible.
+- When a user provides an incorrect value for an option, an 
+  `ArgumentParser`-based program now includes the valid values when possible.
 
     ```
     $ example --format png
@@ -26,29 +56,37 @@ Add new items at the end of the relevant section under **Unreleased**.
 
 ### Fixes
 
-- Resolves an issue with `zsh` custom completions for command names that include a dash.
+- Resolves an issue with `zsh` custom completions for command names that include
+  a dash.
 - Improves the generated completions scripts for `fish`.
-- Resolves issues that prevented building `ArgumentParser` for WebAssembly using SwiftWasm toolchains.
+- Resolves issues that prevented building `ArgumentParser` for WebAssembly using
+  SwiftWasm toolchains.
 - Improved window size handling on Windows.
-- Fixed a crash when using `--experimental-dump-help` with commands that provide non-parsed values.
-- Fixes an issue where subcommands that declare array arguments with the `.unconditionalRemaining` parsing strategy unexpectedly miss arguments, extending the change in [#333] to subcommands. ([#397])
-- Corrects the order of an `@Option` initializer's parameters, deprecating the old version. ([#391])
+- Fixed a crash when using `--experimental-dump-help` with commands that provide
+  non-parsed values.
+- Fixes an issue where subcommands that declare array arguments with the
+  `.unconditionalRemaining` parsing strategy unexpectedly miss arguments,
+  extending the change in [#333] to subcommands. ([#397])
+- Corrects the order of an `@Option` initializer's parameters, deprecating the
+  old version. ([#391])
 - Expanded and corrected documentation.
 
-The 1.0.3 release includes contributions from [atierian], [CraigSiemens], [dduan], [floam], [KS1019], [McNight], [mdznr], [natecook1000], [rauhul], and [yonihemi]. Thank you!
+The 1.0.3 release includes contributions from [atierian], [CraigSiemens],
+[dduan], [floam], [KS1019], [McNight], [mdznr], [natecook1000], [rauhul], and
+[yonihemi]. Thank you!
 
 
 ## [1.0.2] - 2021-11-09
 
-## Fixes
+### Fixes
 
 - Addresses an issue when building tests under Mac Catalyst.
 
 The 1.0.2 release includes a contribution from [jakepetroules]. Thank you!
 
 ## [1.0.1] - 2021-09-14
 
-## Fixes
+### Fixes
 
 - Addresses an issue when compiling under Mac Catalyst.
 
@@ -571,7 +609,8 @@ This changelog's format is based on [Keep a Changelog](https://keepachangelog.co
 
 <!-- Link references for releases -->
 
-[Unreleased]: https://github.com/apple/swift-argument-parser/compare/1.0.3...HEAD
+[Unreleased]: https://github.com/apple/swift-argument-parser/compare/1.1.0...HEAD
+[1.1.0]: https://github.com/apple/swift-argument-parser/compare/1.0.3...1.1.0
 [1.0.3]: https://github.com/apple/swift-argument-parser/compare/1.0.2...1.0.3
 [1.0.2]: https://github.com/apple/swift-argument-parser/compare/1.0.1...1.0.2
 [1.0.1]: https://github.com/apple/swift-argument-parser/compare/1.0.0...1.0.1
@@ -617,9 +656,13 @@ This changelog's format is based on [Keep a Changelog](https://keepachangelog.co
 [#324]: https://github.com/apple/swift-argument-parser/pull/324
 [#333]: https://github.com/apple/swift-argument-parser/pull/333
 [#341]: https://github.com/apple/swift-argument-parser/pull/341
+[#366]: https://github.com/apple/swift-argument-parser/pull/366
 [#390]: https://github.com/apple/swift-argument-parser/pull/390
 [#391]: https://github.com/apple/swift-argument-parser/pull/391
 [#397]: https://github.com/apple/swift-argument-parser/pull/397
+[#400]: https://github.com/apple/swift-argument-parser/pull/400
+[#404]: https://github.com/apple/swift-argument-parser/pull/404
+[#416]: https://github.com/apple/swift-argument-parser/pull/416
 
 <!-- Link references for contributors -->
 
@@ -654,12 +697,14 @@ This changelog's format is based on [Keep a Changelog](https://keepachangelog.co
 [jakepetroules]: https://github.com/apple/swift-argument-parser/commits?author=jakepetroules
 [john-mueller]: https://github.com/apple/swift-argument-parser/commits?author=john-mueller
 [jonathanpenn]: https://github.com/apple/swift-argument-parser/commits?author=jonathanpenn
+[keith]: https://github.com/apple/swift-argument-parser/commits?author=keith
 [kennyyork]: https://github.com/apple/swift-argument-parser/commits?author=kennyyork
 [klaaspieter]: https://github.com/apple/swift-argument-parser/commits?author=klaaspieter
 [KS1019]: https://github.com/apple/swift-argument-parser/commits?author=KS1019
 [kylemacomber]: https://github.com/apple/swift-argument-parser/commits?author=kylemacomber
 [Lantua]: https://github.com/apple/swift-argument-parser/commits?author=Lantua
 [lorentey]: https://github.com/apple/swift-argument-parser/commits?author=lorentey
+[MartinP7r]: https://github.com/apple/swift-argument-parser/commits?author=MartinP7r
 [MaxDesiatov]: https://github.com/apple/swift-argument-parser/commits?author=MaxDesiatov
 [McNight]: https://github.com/apple/swift-argument-parser/commits?author=McNight
 [mdznr]: https://github.com/apple/swift-argument-parser/commits?author=mdznr
@@ -686,5 +731,6 @@ This changelog's format is based on [Keep a Changelog](https://keepachangelog.co
 [Wildchild9]: https://github.com/apple/swift-argument-parser/commits?author=Wildchild9
 [yonihemi]: https://github.com/apple/swift-argument-parser/commits?author=yonihemi
 [YuAo]: https://github.com/apple/swift-argument-parser/commits?author=YuAo
+[zkiraly]: https://github.com/apple/swift-argument-parser/commits?author=zkiraly
 [zntfdr]: https://github.com/apple/swift-argument-parser/commits?author=zntfdr
 [Zoha131]: https://github.com/apple/swift-argument-parser/commits?author=Zoha131