Since the State property is serialized JSON the getter and setter needs to look for the key lowercased. This allows the property to be set with the name and have the Name property persisted in the datastore (i.e. EF). (#395)

src/core/Elsa.Abstractions/Models/ActivityDefinition.cs

@@ -33,6 +33,7 @@ namespace Elsa.Models
             set => State[nameof(Name).ToLower()] = value;
         }
 
+
         public string DisplayName { get; set; }
         public string Description { get; set; }
         public int Left { get; set; }