Merge branch 'rel-4.0' of https://github.com/abpframework/abp into rel-4.0

docs/en/Domain-Driven-Design-Implementation-Guide.md

@@ -1971,8 +1971,8 @@ Application Services can directly work with repositories to query, create, updat
 
 ## Reference Books
 
-If you are seriously interest in the Domain Driven Design and building large-scale enterprise systems, the following books are recommended as reference books;
+If you are more interested in the Domain Driven Design and building large-scale enterprise systems, the following books are recommended as reference books;
 
 * "*Domain Driven Design*" by Eric Evans
 * "*Implementing Domain Driven Design*" by Vaughn Vernon
-* "*Clean Architecture*" by Robert C. Martin
+* "*Clean Architecture*" by Robert C. Martin

framework/src/Volo.Abp.Http.Client/Volo/Abp/Http/Client/DynamicProxying/DynamicHttpProxyInterceptor.cs

@@ -121,7 +121,12 @@ namespace Volo.Abp.Http.Client.DynamicProxying
                 return (T)(object)stringContent;
             }
 
-            return JsonSerializer.Deserialize<T>(await responseContent.ReadAsStringAsync());
+            if (stringContent.IsNullOrWhiteSpace())
+            {
+                return default;
+            }
+
+            return JsonSerializer.Deserialize<T>(stringContent);
         }
 
         private async Task<HttpContent> MakeRequestAsync(IAbpMethodInvocation invocation)