Add change note

Sauyon Lee · Sauyon Lee · commit 671243c15dac · 2021-07-14T05:05:17.000-07:00
diff --git a/java/change-notes/2021-07-01-spring-collections.md b/java/change-notes/2021-07-01-spring-collections.md
@@ -0,0 +1,4 @@
+lgtm,codescanning
+* Additional flow steps in the `org.springframework.ui`, and `org.springframework.cache` packages of
+  the Spring framework have been modelled.  This may result in additional results for security
+  queries on projects using this framework.
