Add apiVersion for checking VC in caching process.

Since it involves actual caching process, it cannot be easily tested.

Change-Id: Iaaa4c449fab2917b8bf6c9c4b39fe7dac26eadf9
diff --git a/Changes b/Changes
index d24d91e..032d1ed 100644
--- a/Changes
+++ b/Changes
@@ -17,6 +17,7 @@
 - Add apiVersion to rewrite (#806)
 - Fix collection/corpus paths in the test suite (#806)
 - Fix authorization with POST tests.
+- Add apiVersion for checking VC in caching process (#806)
 
 # version 0.79.1