Merged PR 19472: Update change log for the v7.2.2 release

Update change log for the v7.2.2 release

.spelling

@@ -1403,6 +1403,8 @@ pwsh.exe
 6.0.100-rc.2.21505.57
 ThirdPartyNotices.txt
 rtm.21527.11
+SKUs
+vmImage
  - CHANGELOG/7.0.md
 codesign
 release-BuildJson

CHANGELOG/7.2.md

@@ -1,5 +1,37 @@
 # 7.2 Changelog
 
+## [7.2.2] - 2022-03-16
+
+### Build and Packaging Improvements
+
+<details>
+
+<summary>
+
+<p>Bump .NET SDK to 6.0.201</p>
+
+</summary>
+
+<ul>
+<li>Update WiX file (Internal 19460)</li>
+<li>Update .NET SDK version to 6.0.201 (Internal 19457)</li>
+<li>Update experimental feature JSON files (#16838)</li>
+<li>Ensure Alpine and ARM SKUs have <code>powershell.config.json</code> file with experimental features enabled (#16823)</li>
+<li>Update the <code>vmImage</code> and PowerShell root directory for macOS builds (#16611)</li>
+<li>Update macOS build image and root folder for build (#16609)</li>
+<li>Remove WiX install (#16834)</li>
+<li>Opt-in to build security monitoring (#16911)</li>
+<li>Add SBOM manifest for release packages (#16641, #16711)</li>
+<li>Add Linux package dependencies for packaging (#16807)</li>
+<li>Switch to our custom images for build and release (#16801, #16580)</li>
+<li>Remove all references to <code>cmake</code> for the builds in this repo (#16578)</li>
+<li>Register NuGet source when generating <code>CGManifest</code> (#16570)</li>
+</ul>
+
+</details>
+
+[7.2.2]: https://github.com/PowerShell/PowerShell/compare/v7.2.1...v7.2.2
+
 ## [7.2.1] - 2021-12-14
 
 ### General Cmdlet Updates and Fixes