Prepare 3.4.0 release

jtgrabowski · jtgrabowski · commit 67e6e60f9a0f · 2023-07-06T14:21:26.000+02:00
diff --git a/CHANGES.txt b/CHANGES.txt
@@ -1,5 +1,6 @@
 3.4.0
  * Spark 3.4.x support (SPARKC-702)
+ * Fix complex field extractor after join on CassandraDirectJoinStrategy (SPARKC-700)
 
 3.3.0
  * Spark 3.3.x support (SPARKC-693)
