Add release-notes/5.21.2.md

release-notes.md

@@ -26,9 +26,18 @@ Released February 5, 2020
 - **[Credits](release-notes/5.22.0.md#credits)**
 - **[Feedback](release-notes/5.22.0.md#feedback)**
 
+## CiviCRM 5.21.2
+
+Released January 23, 2020
+
+- **[Synopsis](release-notes/5.21.2.md#synopsis)**
+- **[Bugs resolved](release-notes/5.21.2.md#bugs)**
+- **[Credits](release-notes/5.21.2.md#credits)**
+- **[Feedback](release-notes/5.21.2.md#feedback)**
+
 ## CiviCRM 5.21.1
 
-Released January 10, 2019
+Released January 10, 2020
 
 - **[Synopsis](release-notes/5.21.1.md#synopsis)**
 - **[Bugs resolved](release-notes/5.21.1.md#bugs)**

release-notes/5.21.2.md

+# CiviCRM 5.21.2
+
+Released January 23, 2020.
+
+- **[Synopsis](#synopsis)**
+- **[Bugs resolved](#bugs)**
+- **[Credits](#credits)**
+- **[Feedback](#feedback)**
+
+## <a name="synopsis"></a>Synopsis
+
+| *Does this version...?*                                         |         |
+|:--------------------------------------------------------------- |:-------:|
+| Fix security vulnerabilities?                                   |   no    |
+| Change the database schema?                                     |   no    |
+| Alter the API?                                                  |   no    |
+| Require attention to configuration options?                     |   no    |
+| Fix problems installing or upgrading to a previous version?     |   no    |
+| Introduce features?                                             |   no    |
+| **Fix bugs?**                                                   | **yes** |
+
+## <a name="bugs"></a>Bugs resolved
+
+* **_Contact Search_: Open-ended date-filters may not work ([#16287](https://github.com/civicrm/civicrm-core/pull/16287))**
+* **_Installer_: Seed data is not translated ([dev/core#1546](https://lab.civicrm.org/dev/core/issues/1546): [#16356](https://github.com/civicrm/civicrm-core/pull/16356))**
+* **_New Contribution_: "Send receipt" option sometimes missing ([dev/user-interface#13](https://lab.civicrm.org/dev/user-interface/issues/13): [#16292](https://github.com/civicrm/civicrm-core/pull/16292))**
+* **_Smart Groups_: Certain groups involving CiviEvent data may not work ([dev/core#1217](https://lab.civicrm.org/dev/core/issues/1217): [#16313](https://github.com/civicrm/civicrm-core/pull/16313), [#16318](https://github.com/civicrm/civicrm-core/pull/16318))**
+
+## <a name="credits"></a>Credits
+
+This release was developed by the following authors and reviewers:
+
+Wikimedia Foundation - Eileen McNaughton; SYSTOPIA Organisationsberatung -
+Björn Endres; Megaphone Technology Consulting - Jon Goldberg; Korlon -
+Stuart Gaston; JMA Consulting - Seamus Lee; Francesc Bassas i Bullich; Coop
+SymbioTIC - Mathieu Lutfy; CiviCRM - Tim Otten; Agileware - Justin Freeman;
+AGH Strategies - Andrew Hunt, Alice Frumin
+
+## <a name="feedback"></a>Feedback
+
+These release notes are edited by Tim Otten and Andrew Hunt.  If you'd like to
+provide feedback on them, please login to https://chat.civicrm.org/civicrm and
+contact `@agh1`.