CHANGELOG.md in api_client-0.5.15 vs CHANGELOG.md in api_client-0.5.16

@@ -1,4 +1,8 @@
+# 0.5.16
+
+ * improve logging, log request details on Logger::DEBUG level
+
 # 0.5.15
 
  * add response status code to error message
 
 # 0.5.14