Don't include prerelease in package updates & update to nightly avalonia for better mica effect

NuGet.Config

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+    <packageSources>
+        <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+        <add key="Avalonia Nightly" value="https://nuget-feed-nightly.avaloniaui.net/v3/index.json" />
+    </packageSources>
+</configuration>

StabilityMatrix.Avalonia/StabilityMatrix.Avalonia.csproj

@@ -14,12 +14,12 @@
     
     <ItemGroup>
         <PackageReference Include="AsyncImageLoader.Avalonia" Version="3.0.0" />
-        <PackageReference Include="Avalonia" Version="11.0.0" />
+        <PackageReference Include="Avalonia" Version="11.0.999-cibuild0038094-beta" />
         <PackageReference Include="Avalonia.AvaloniaEdit" Version="11.0.0" />
-        <PackageReference Include="Avalonia.Desktop" Version="11.0.0" />
-        <PackageReference Include="Avalonia.Fonts.Inter" Version="11.0.0" />
+        <PackageReference Include="Avalonia.Desktop" Version="11.0.999-cibuild0038094-beta" />
+        <PackageReference Include="Avalonia.Fonts.Inter" Version="11.0.999-cibuild0038094-beta" />
         <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.0.0" />
+        <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.0.999-cibuild0038094-beta" />
         <PackageReference Include="Avalonia.Xaml.Behaviors" Version="11.0.0.1" />
         <PackageReference Include="AvaloniaEdit.TextMate" Version="11.0.0" />
         <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.1" />

StabilityMatrix.Avalonia/Views/MainWindow.axaml.cs

@@ -110,7 +110,12 @@ public partial class MainWindow : AppWindowBase
     private void TryEnableMicaEffect()
     {
         TransparencyBackgroundFallback = Brushes.Transparent;
-        TransparencyLevelHint = new[] { WindowTransparencyLevel.Mica, WindowTransparencyLevel.Blur };
+        TransparencyLevelHint = new[]
+        {
+            WindowTransparencyLevel.Mica, 
+            WindowTransparencyLevel.AcrylicBlur,
+            WindowTransparencyLevel.Blur
+        };
         
         if (ActualThemeVariant == ThemeVariant.Dark)
         {
@@ -119,7 +124,7 @@ public partial class MainWindow : AppWindowBase
 
             color = color.LightenPercent(-0.8f);
 
-            Background = new ImmutableSolidColorBrush(color, 0.9);
+            Background = new ImmutableSolidColorBrush(color, 0.8);
         }
         else if (ActualThemeVariant == ThemeVariant.Light)
         {

StabilityMatrix.Core/Models/Packages/BaseGitPackage.cs

@@ -196,12 +196,12 @@ public abstract class BaseGitPackage : BasePackage
     }
 
     public override async Task<string> Update(InstalledPackage installedPackage,
-        IProgress<ProgressReport>? progress = null)
+        IProgress<ProgressReport>? progress = null, bool includePrerelease = false)
     {
         if (string.IsNullOrWhiteSpace(installedPackage.InstalledBranch))
         {
             var releases = await GetAllReleases();
-            var latestRelease = releases.First();
+            var latestRelease = releases.First(x => includePrerelease || !x.Prerelease);
             await DownloadPackage(latestRelease.TagName, false, progress);
             await InstallPackage(progress);
             return latestRelease.TagName;

StabilityMatrix.Core/Models/Packages/BasePackage.cs

@@ -25,7 +25,9 @@ public abstract class BasePackage
     public abstract Task RunPackage(string installedPackagePath, string arguments);
     public abstract Task Shutdown();
     public abstract Task<bool> CheckForUpdates(InstalledPackage package);
-    public abstract Task<string> Update(InstalledPackage installedPackage, IProgress<ProgressReport>? progress = null);
+
+    public abstract Task<string> Update(InstalledPackage installedPackage,
+        IProgress<ProgressReport>? progress = null, bool includePrerelease = false);
     public abstract Task<IEnumerable<Release>> GetReleaseTags();
 
     public abstract List<LaunchOptionDefinition> LaunchOptions { get; }

StabilityMatrix.Core/Models/Packages/VladAutomatic.cs

@@ -225,9 +225,11 @@ public class VladAutomatic : BaseGitPackage
         VenvRunner?.RunDetached(args.TrimEnd(), HandleConsoleOutput, HandleExit, workingDirectory: installedPackagePath);
     }
 
-    public override async Task<string> Update(InstalledPackage installedPackage, IProgress<ProgressReport>? progress = null)
+    public override async Task<string> Update(InstalledPackage installedPackage,
+        IProgress<ProgressReport>? progress = null, bool includePrerelease = false)
     {
-        progress?.Report(new ProgressReport(0.1f, message: "Downloading package update...", isIndeterminate: true, type: ProgressType.Download));
+        progress?.Report(new ProgressReport(0.1f, message: "Downloading package update...",
+            isIndeterminate: true, type: ProgressType.Download));
 
         var version = await GithubApi.GetAllCommits(Author, Name, installedPackage.InstalledBranch);
         var latest = version?.FirstOrDefault();
@@ -265,7 +267,8 @@ public class VladAutomatic : BaseGitPackage
             return string.Empty;
         }
 
-        progress?.Report(new ProgressReport(1f, message: "Update Complete", isIndeterminate: false, type: ProgressType.Generic));
+        progress?.Report(new ProgressReport(1f, message: "Update Complete", isIndeterminate: false,
+            type: ProgressType.Generic));
 
         return latest.Sha;
     }