Bump version to 1.0.20 and add M365 import

Add CHANGELOG entry for 1.0.20 describing new Invoke-M365AppShellAppBuild (downloads setup.exe, updates Install XML with Channel/TenantId/CompanyName, and packages setup.exe plus XMLs into a zip for Nerdio Shell App upload) and revised Microsoft 365 Apps import workflow (reads shell-app subdirectory, validates definition files, loads definition, sets Shell App name from config, creates Shell App via New-ShellApp -Definition -AppMetadata, and removes IntuneWin32App dependency). Also bump ModuleVersion to 1.0.20 and update ReleaseNotes in EvergreenUI.psd1.

Author: aaronparker

CHANGELOG.md

@@ -1,5 +1,15 @@
 # Changelog
 
+## [1.0.20] - 2026-04-17
+
+### Added
+
+- `Invoke-M365AppShellAppBuild` private function: downloads `setup.exe` for Microsoft 365 Apps via Evergreen, updates the install XML with the caller-supplied Channel, TenantId, and CompanyName, and produces a zip archive containing `setup.exe`, `Install-Microsoft365Apps.xml`, and `Uninstall-Microsoft365Apps.xml` for Nerdio Shell App upload; no IntuneWin32App dependency
+
+### Changed
+
+- Import tab / Microsoft 365 Apps: **Import Nerdio Manager Shell App** workflow replaced to follow the same pattern as the Nerdio Manager Shell Apps tab import; the workflow now reads Shell App definition files (`Definition.json`, `Detect.ps1`, `Install.ps1`, `Uninstall.ps1`) from a `shell-app` subdirectory alongside the M365 XML configuration files, validates all four files are present before starting, builds a zip archive of `setup.exe` and the configuration XMLs via `Invoke-M365AppShellAppBuild`, loads the definition via `Get-ShellAppDefinition`, sets the Shell App name from the selected configuration display name, and creates the Shell App via `New-ShellApp -Definition -AppMetadata`; the IntuneWin32App module is no longer required for this workflow
+
 ## [1.0.19] - 2026-04-07
 
 ### Added

EvergreenUI/EvergreenUI.psd1

@@ -1,7 +1,7 @@
 #Requires -Version 5.1
 @{
     # Module identity
-    ModuleVersion     = '1.0.19'
+    ModuleVersion     = '1.0.20'
     GUID              = 'e63b3f34-4e6c-433d-8544-fe497c21ad98'
     Author            = 'Aaron Parker (stealthpuppy)'
     CompanyName       = 'EUC Pilots'
@@ -64,7 +64,7 @@
             Tags         = @('Evergreen', 'GUI', 'MSI', 'EvergreenUI', 'Windows')
             LicenseUri   = 'https://github.com/EUCPilots/evergreen-ui/blob/main/LICENSE'
             ProjectUri   = 'https://github.com/EUCPilots/evergreen-ui'
-            ReleaseNotes = 'Pre-release. App favourites. Show/hide columns in App version details. Fluent UI fixes.'
+            ReleaseNotes = 'Pre-release. Adds Microsoft 365 Apps package import into Nerdio Manager Shell Apps.'
             Prerelease   = 'beta'
         }
     }