CHANGES.md in berkeley_library-logging-0.2.0 vs CHANGES.md in berkeley_library-logging-0.2.1

@@ -1,4 +1,8 @@
+# 0.2.1 (2021-08-19)
+
+- Recursively log error cause
+
 # 0.2.0 (2021-08-18)
 
 - Rename to `BerkeleyLibrary::Logging` in prep for move to GitHub
 
 # 0.1.1 (2021-05-03)