DATAREST-1546 - Updated changelog.

Author: mp911de

src/main/resources/changelog.txt

@@ -1,6 +1,11 @@
 Spring Data REST Changelog
 ==========================
 
+Changes in version 3.1.20.RELEASE (2020-09-16)
+----------------------------------------------
+* DATAREST-1546 - Release 3.1.20 (Lovelace SR20).
+
+
 Changes in version 3.3.3.RELEASE (2020-08-12)
 ---------------------------------------------
 * DATAREST-1548 - Release 3.3.3 (Neumann SR3).
@@ -1639,5 +1644,6 @@ Changes in version 2.0.0 M1 (2013-11-21)
 
 
 
+