DATAES-489 - Updated changelog.

Author: mp911de

src/main/resources/changelog.txt

@@ -1,6 +1,21 @@
 Spring Data Elasticsearch Changelog
 ===================================
 
+Changes in version 3.1.2.RELEASE (2018-10-29)
+---------------------------------------------
+* DATAES-489 - Release 3.1.2 (Lovelace SR2).
+
+
+Changes in version 2.1.16.RELEASE (2018-10-15)
+----------------------------------------------
+* DATAES-484 - Release 2.1.16 (Ingalls SR16).
+
+
+Changes in version 3.0.11.RELEASE (2018-10-15)
+----------------------------------------------
+* DATAES-485 - Release 3.0.11 (Kay SR11).
+
+
 Changes in version 3.1.1.RELEASE (2018-10-15)
 ---------------------------------------------
 * DATAES-486 - Release 3.1.1 (Lovelace SR1).