Updated changelog.

See #1103

Author: mp911de

src/main/resources/changelog.txt

@@ -1,6 +1,12 @@
 Spring Data Cassandra Changelog
 ===============================
 
+Changes in version 3.1.7 (2021-03-31)
+-------------------------------------
+* #1110 - Switch to Driver BOM.
+* #1106 - Readme lists artifacts with .RELEASE and .BUILD-SNAPSHOT suffixes.
+
+
 Changes in version 3.2.0-RC1 (2021-03-31)
 -----------------------------------------
 * #1111 - Use SAM constructors for Kotlin extensions.
@@ -1521,5 +1527,6 @@ Changes in version 1.0.0.M1 (2014-03-31)
 
 
 
+