From c5c87377d99beefe83a3470aab326d12bdf0f8a4 Mon Sep 17 00:00:00 2001
From: Rob Mensching <rob@firegiant.com>
Date: Tue, 20 Apr 2021 13:05:26 -0700
Subject: Integrate latest tooling

---
 global.json                                             | 2 +-
 src/wixext/IisExtensionFactory.cs                       | 2 +-
 src/wixext/IisWindowsInstallerBackendBinderExtension.cs | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/global.json b/global.json
index fc26eb6e..23dd3fa6 100644
--- a/global.json
+++ b/global.json
@@ -1,5 +1,5 @@
 {
   "msbuild-sdks": {
-    "WixToolset.Sdk": "4.0.0-build-0206"
+    "WixToolset.Sdk": "4.0.0-build-0211"
   }
 }
diff --git a/src/wixext/IisExtensionFactory.cs b/src/wixext/IisExtensionFactory.cs
index 038379f8..2fb7e682 100644
--- a/src/wixext/IisExtensionFactory.cs
+++ b/src/wixext/IisExtensionFactory.cs
@@ -8,7 +8,7 @@ namespace WixToolset.Iis
 
     public class IisExtensionFactory : BaseExtensionFactory
     {
-        protected override IEnumerable<Type> ExtensionTypes => new[]
+        protected override IReadOnlyCollection<Type> ExtensionTypes => new[]
         {
             typeof(IIsCompiler),
             typeof(IIsExtensionData),
diff --git a/src/wixext/IisWindowsInstallerBackendBinderExtension.cs b/src/wixext/IisWindowsInstallerBackendBinderExtension.cs
index 29d34a09..a61cbad6 100644
--- a/src/wixext/IisWindowsInstallerBackendBinderExtension.cs
+++ b/src/wixext/IisWindowsInstallerBackendBinderExtension.cs
@@ -8,6 +8,6 @@ namespace WixToolset.Iis
 
     public class IisWindowsInstallerBackendBinderExtension : BaseWindowsInstallerBackendBinderExtension
     {
-        public override IEnumerable<TableDefinition> TableDefinitions => IisTableDefinitions.All;
+        public override IReadOnlyCollection<TableDefinition> TableDefinitions => IisTableDefinitions.All;
     }
 }
-- 
cgit v1.2.3-55-g6feb