fix: ParseObject.fromJson does not send proper payload to server (#818)

Author: mbfakourii

packages/dart/CHANGELOG.md

@@ -1,3 +1,9 @@
+## [3.1.12](https://github.com/parse-community/Parse-SDK-Flutter/compare/dart-3.1.11...dart-3.1.12) (2023-02-01)
+
+### Bug Fixes
+
+* `ParseObject.fromJson` does not send proper payload to server ([#688](https://github.com/parse-community/Parse-SDK-Flutter/issues/688))
+
 ## [3.1.11](https://github.com/parse-community/Parse-SDK-Flutter/compare/dart-3.1.10...dart-3.1.11) (2023-01-21)
 
 ### Features

packages/dart/lib/src/base/parse_constants.dart

@@ -1,7 +1,7 @@
 part of flutter_parse_sdk;
 
 // Library
-const String keySdkVersion = '3.1.11';
+const String keySdkVersion = '3.1.12';
 const String keyLibraryName = 'Flutter Parse SDK';
 
 // End Points

packages/dart/lib/src/objects/parse_base.dart

@@ -139,6 +139,7 @@ abstract class ParseBase {
         _getObjectData()[keyVarAcl] = ParseACL().fromJson(value);
       } else {
         _getObjectData()[key] = parseDecode(value);
+        _unsavedChanges[key] = _getObjectData()[key];
       }
     });
 

packages/dart/pubspec.yaml

@@ -1,6 +1,6 @@
 name: parse_server_sdk
 description: Dart plugin for Parse Server, (https://parseplatform.org), (https://back4app.com)
-version: 3.1.11
+version: 3.1.12
 homepage: https://github.com/parse-community/Parse-SDK-Flutter
 
 environment: