From b0b987f9cd70b03a97fe57ef9bfbb7e8ae155d66 Mon Sep 17 00:00:00 2001
From: Robert <copilaurobert@gmail.com>
Date: Tue, 12 Mar 2019 08:31:28 +0100
Subject: [PATCH 1/2] Merge pull request #4710 from
 umbraco/temp8-4708-fix-for-exit-preview-with-null-culture

Fix for exit preview with null culture

(cherry picked from commit 9b25cdaa142c1545067b9155b91c51fe558cc700)
---
 .../src/preview/preview.controller.js                      | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Umbraco.Web.UI.Client/src/preview/preview.controller.js b/src/Umbraco.Web.UI.Client/src/preview/preview.controller.js
index 7d6584d2f1bc..4733c58556ed 100644
--- a/src/Umbraco.Web.UI.Client/src/preview/preview.controller.js
+++ b/src/Umbraco.Web.UI.Client/src/preview/preview.controller.js
@@ -113,7 +113,12 @@ var app = angular.module("umbraco.preview", ['umbraco.resources', 'umbraco.servi
         $scope.exitPreview = function () {
 
             var culture = $location.search().culture || getParameterByName("culture");
-            var relativeUrl = "/" +  $scope.pageId +'?culture='+ culture;
+            var relativeUrl = "/" +  $scope.pageId;
+            
+            if(culture){
+                relativeUrl +='?culture='+ culture;
+            }
+            
             window.top.location.href = "../preview/end?redir=" + encodeURIComponent(relativeUrl);
         };
 

From 44cb5fd96b8b323164778be1c94570f59df85a40 Mon Sep 17 00:00:00 2001
From: Sebastiaan Janssen <sebastiaan@umbraco.com>
Date: Tue, 19 Mar 2019 09:24:41 +0100
Subject: [PATCH 2/2] Apparently the highest minClientVersion allowed is 4.1.0
 for now - see
 https://github.com/NuGet/NuGetGallery/blob/master/src/NuGetGallery/GalleryConstants.cs#L36

---
 build/NuSpecs/UmbracoCms.Core.nuspec | 2 +-
 build/NuSpecs/UmbracoCms.Web.nuspec  | 2 +-
 build/NuSpecs/UmbracoCms.nuspec      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/build/NuSpecs/UmbracoCms.Core.nuspec b/build/NuSpecs/UmbracoCms.Core.nuspec
index b257f8dcddd3..11b1870b90bc 100644
--- a/build/NuSpecs/UmbracoCms.Core.nuspec
+++ b/build/NuSpecs/UmbracoCms.Core.nuspec
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
-    <metadata minClientVersion="4.6.0">
+    <metadata minClientVersion="4.1.0">
         <id>UmbracoCms.Core</id>
         <version>8.0.0</version>
         <title>Umbraco Cms Core Binaries</title>
diff --git a/build/NuSpecs/UmbracoCms.Web.nuspec b/build/NuSpecs/UmbracoCms.Web.nuspec
index 79113a7c9430..e81c19928813 100644
--- a/build/NuSpecs/UmbracoCms.Web.nuspec
+++ b/build/NuSpecs/UmbracoCms.Web.nuspec
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
-    <metadata minClientVersion="4.6.0">
+    <metadata minClientVersion="4.1.0">
         <id>UmbracoCms.Web</id>
         <version>8.0.0</version>
         <title>Umbraco Cms Core Binaries</title>
diff --git a/build/NuSpecs/UmbracoCms.nuspec b/build/NuSpecs/UmbracoCms.nuspec
index 8ec14844527d..c93a82c6911e 100644
--- a/build/NuSpecs/UmbracoCms.nuspec
+++ b/build/NuSpecs/UmbracoCms.nuspec
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
-    <metadata minClientVersion="4.6.0">
+    <metadata minClientVersion="4.1.0">
         <id>UmbracoCms</id>
         <version>8.0.0</version>
         <title>Umbraco Cms</title>