Update 5.27.0.md

release-notes/5.27.0.md

@@ -403,7 +403,7 @@ Released July 1, 2020
   avoid markup problems.
 
 - **Add serialize column to civicrm_custom_field, remove "Multi-Select" html
-  type ([16992](https://github.com/civicrm/civicrm-core/pull/16992))**
+  type ([16992](https://github.com/civicrm/civicrm-core/pull/16992), [17722](https://github.com/civicrm/civicrm-core/pull/17722))**
 
   Work towards making custom select and multi-select fields more similar to
   core select/multi-select fields.
@@ -742,7 +742,7 @@ Released July 1, 2020
   ([17436](https://github.com/civicrm/civicrm-core/pull/17436))**
 
 - **[REF] Implement required fields database changes that have occured du…
-  ([17465](https://github.com/civicrm/civicrm-core/pull/17465))**
+  ([17465](https://github.com/civicrm/civicrm-core/pull/17465), [17725](https://github.com/civicrm/civicrm-core/pull/17725))**
 
 - **[REF] Bump Pear Log version to fix compatability with Drupal 8 / Drup…
   ([17460](https://github.com/civicrm/civicrm-core/pull/17460))**