reverting the changes (#72)

Author: RoshniNaveenaS

CHANGELOG.md

@@ -4,6 +4,12 @@ All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 The format is based on [Keep a Changelog](http://keepachangelog.com/).
 
+## Version 1.2.2 - tbd
+
+### Fixed
+
+- Properties with `@mandatory` annotation is now added to `required` array.
+
 ## Version 1.2.1 - 11.03.2025
 
 ### Changed

lib/compile/csdl2openapi.js

@@ -2034,6 +2034,7 @@ see [Expand](http://docs.oasis-open.org/odata/odata/v4.01/odata-v4.01-part1-prot
         Object.keys(properties).forEach(iName => {
             const property = properties[iName];
             if (suffix === SUFFIX.read) schemaProperties[iName] = getSchema(property);
+            if ((Object.prototype.hasOwnProperty.call(property, '@Common.FieldControl')) && property['@Common.FieldControl'] === 'Mandatory') { required.push(iName) }
             if (property.$Kind == 'NavigationProperty') {
                 if (property.$Collection && suffix === "" && isCount === true) {
                     schemaProperties[`${iName}@${csdl.$Version === '4.0' ? 'odata.' : ''}count`] = ref('count');