diff --git a/.editorconfig b/.editorconfig
index 41eed9f9d6..238e9887bd 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -64,7 +64,7 @@ dotnet_naming_symbols.static_fields.applicable_kinds   = field
 dotnet_naming_symbols.static_fields.required_modifiers = static
 
 dotnet_naming_style.static_prefix_style.required_prefix = s_
-dotnet_naming_style.static_prefix_style.capitalization = camel_case 
+dotnet_naming_style.static_prefix_style.capitalization = camel_case
 
 # internal and private fields should be _camelCase
 dotnet_naming_rule.camel_case_for_private_internal_fields.severity = suggestion
@@ -137,6 +137,9 @@ space_within_single_line_array_initializer_braces = true
 #Net Analyzer
 dotnet_analyzer_diagnostic.category-Performance.severity = none #error - Uncomment when all violations are fixed.
 
+# CS1591: Missing XML comment for publicly visible type or member
+dotnet_diagnostic.CS1591.severity = suggestion
+
 # CA1304: Specify CultureInfo
 dotnet_diagnostic.CA1304.severity = warning
 # CA1802: Use literals where appropriate
diff --git a/Avalonia.sln b/Avalonia.sln
index 34b5596119..bd83cde620 100644
--- a/Avalonia.sln
+++ b/Avalonia.sln
@@ -40,6 +40,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Shared", "Shared", "{A689DE
 		.editorconfig = .editorconfig
 		src\Shared\IsExternalInit.cs = src\Shared\IsExternalInit.cs
 		src\Shared\ModuleInitializer.cs = src\Shared\ModuleInitializer.cs
+		src\Shared\NullableAttributes.cs = src\Shared\NullableAttributes.cs
 		src\Shared\SourceGeneratorAttributes.cs = src\Shared\SourceGeneratorAttributes.cs
 		src\Avalonia.Base\Compatibility\StringCompatibilityExtensions.cs = src\Avalonia.Base\Compatibility\StringCompatibilityExtensions.cs
 	EndProjectSection
@@ -119,6 +120,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Props", "Props", "{F3AC8BC1
 		build\SourceLink.props = build\SourceLink.props
 		build\System.Drawing.Common.props = build\System.Drawing.Common.props
 		build\System.Memory.props = build\System.Memory.props
+		build\TrimmingEnable.props = build\TrimmingEnable.props
 		build\UnitTests.NetFX.props = build\UnitTests.NetFX.props
 		build\XUnit.props = build\XUnit.props
 	EndProjectSection
@@ -222,9 +224,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MobileSandbox.iOS", "sample
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MobileSandbox.Desktop", "samples\MobileSandbox.Desktop\MobileSandbox.Desktop.csproj", "{62D392C9-81CF-487F-92E8-598B2AF3FDCE}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Avalonia.Browser", "src\Browser\Avalonia.Browser\Avalonia.Browser.csproj", "{4A39637C-9338-4925-A4DB-D072E292EC78}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.Browser", "src\Browser\Avalonia.Browser\Avalonia.Browser.csproj", "{4A39637C-9338-4925-A4DB-D072E292EC78}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Avalonia.Browser.Blazor", "src\Browser\Avalonia.Browser.Blazor\Avalonia.Browser.Blazor.csproj", "{47F8530C-F19B-4B1A-B4D6-EB231522AE5D}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Avalonia.Browser.Blazor", "src\Browser\Avalonia.Browser.Blazor\Avalonia.Browser.Blazor.csproj", "{47F8530C-F19B-4B1A-B4D6-EB231522AE5D}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ControlCatalog.Browser", "samples\ControlCatalog.Browser\ControlCatalog.Browser.csproj", "{15B93A4C-1B46-43F6-B534-7B25B6E99932}"
 EndProject
diff --git a/build/SharedVersion.props b/build/SharedVersion.props
index 5838519596..e9c3d65b41 100644
--- a/build/SharedVersion.props
+++ b/build/SharedVersion.props
@@ -7,7 +7,7 @@
     <PackageProjectUrl>https://avaloniaui.net</PackageProjectUrl>
     <RepositoryUrl>https://github.com/AvaloniaUI/Avalonia/</RepositoryUrl>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <NoWarn>CS1591</NoWarn>
+    <NoWarn>$(NoWarn);CS1591</NoWarn>
     <LangVersion>preview</LangVersion>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageIcon>Icon.png</PackageIcon>
diff --git a/build/TrimmingEnable.props b/build/TrimmingEnable.props
new file mode 100644
index 0000000000..3f873e3345
--- /dev/null
+++ b/build/TrimmingEnable.props
@@ -0,0 +1,16 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <SuppressTrimAnalysisWarnings>false</SuppressTrimAnalysisWarnings>
+    <EnableTrimAnalyzer>true</EnableTrimAnalyzer>
+    <TrimmerSingleWarn>false</TrimmerSingleWarn>
+    <IsTrimmable>true</IsTrimmable>
+  </PropertyGroup>
+  <!-- Remove check for the AOT when we get rid of dependencies with reflection -->
+  <PropertyGroup Condition="'$(TargetFramework)' != 'netstandard2.0' and '$(PublishAot)' != 'true'">
+    <ILLinkTreatWarningsAsErrors>true</ILLinkTreatWarningsAsErrors>
+    <!-- Trim warnings -->
+    <WarningsAsErrors>$(WarningsAsErrors);IL2000;IL2001;IL2002;IL2003;IL2004;IL2005;IL2006;IL2007;IL2008;IL2009;IL2010;IL2011;IL2012;IL2013;IL2014;IL2015;IL2016;IL2017;IL2018;IL2019;IL2020;IL2021;IL2022;IL2023;IL2024;IL2025;IL2026;IL2027;IL2028;IL2029;IL2030;IL2031;IL2032;IL2033;IL2034;IL2035;IL2036;IL2037;IL2038;IL2039;IL2040;IL2041;IL2042;IL2043;IL2044;IL2045;IL2046;IL2047;IL2048;IL2049;IL2050;IL2051;IL2052;IL2053;IL2054;IL2055;IL2056;IL2057;IL2058;IL2059;IL2060;IL2061;IL2062;IL2063;IL2064;IL2065;IL2066;IL2067;IL2068;IL2069;IL2070;IL2071;IL2072;IL2073;IL2074;IL2075;IL2076;IL2077;IL2078;IL2079;IL2080;IL2081;IL2082;IL2083;IL2084;IL2085;IL2086;IL2087;IL2088;IL2089;IL2090;IL2091;IL2092;IL2093;IL2094;IL2095;IL2096;IL2097;IL2098;IL2099;IL2100;IL2101;IL2102;IL2103;IL2104;IL2105;IL2106;IL2107;IL2108;IL2109;IL2110;IL2111;IL2112;IL2113;IL2114;IL2115;IL2116;IL2117;IL2118;IL2119;IL2120;IL2121;IL2122;IL2123;IL2124;IL2125;IL2126;IL2127;IL2128;IL2129;IL2130;IL2131;IL2132;IL2133;IL2134;IL2135;IL2136;IL2137;IL2138;IL2139;IL2140;IL2141;IL2142;IL2143;IL2144;IL2145;IL2146;IL2147;IL2148;IL2149;IL2150;IL2151;IL2152;IL2153;IL2154;IL2155;IL2156;IL2157</WarningsAsErrors>
+    <!-- NativeAOT warnings -->
+    <WarningsAsErrors>$(WarningsAsErrors);IL3050;IL3051;IL3052;IL3053;IL3054;IL3055;IL3056</WarningsAsErrors>
+  </PropertyGroup>
+</Project>
diff --git a/nukebuild/Build.cs b/nukebuild/Build.cs
index 2295c0beda..3704cee890 100644
--- a/nukebuild/Build.cs
+++ b/nukebuild/Build.cs
@@ -80,7 +80,6 @@ partial class Build : NukeBuild
         if (Parameters.IsRunningOnAzure)
             c.AddProperty("JavaSdkDirectory", GetVariable<string>("JAVA_HOME_11_X64"));
         c.AddProperty("PackageVersion", Parameters.Version)
-            .AddProperty("iOSRoslynPathHackRequired", true)
             .SetConfiguration(Parameters.Configuration)
             .SetVerbosity(DotNetVerbosity.Minimal);
         return c;
diff --git a/nukebuild/_build.csproj b/nukebuild/_build.csproj
index 92d9732e91..13bac4b7db 100644
--- a/nukebuild/_build.csproj
+++ b/nukebuild/_build.csproj
@@ -4,7 +4,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <RootNamespace></RootNamespace>
     <IsPackable>False</IsPackable>
-    <NoWarn>CS0649;CS0169;SYSLIB0011</NoWarn>
+    <NoWarn>$(NoWarn);CS0649;CS0169;SYSLIB0011</NoWarn>
     <NukeTelemetryVersion>1</NukeTelemetryVersion>
     <TargetFramework>net7.0</TargetFramework>
   </PropertyGroup>
diff --git a/tests/Avalonia.Benchmarks/Utilities/AvaloniaPropertyDictionaryBenchmarks.cs b/tests/Avalonia.Benchmarks/Utilities/AvaloniaPropertyDictionaryBenchmarks.cs
index 973ef2bb8f..d43d6bd48b 100644
--- a/tests/Avalonia.Benchmarks/Utilities/AvaloniaPropertyDictionaryBenchmarks.cs
+++ b/tests/Avalonia.Benchmarks/Utilities/AvaloniaPropertyDictionaryBenchmarks.cs
@@ -91,7 +91,7 @@ internal sealed class AvaloniaPropertyValueStoreOld<TValue>
         return (0, false);
     }
 
-    public bool TryGetValue(AvaloniaProperty property, [MaybeNullWhen(false)] out TValue value)
+    public bool TryGetValue(AvaloniaProperty property, out TValue value)
     {
         (var index, var found) = TryFindEntry(property.Id);
         if (!found)