change 30 to 15

rosieyohannan · rosieyohannan · commit d540a9e2be37 · 2020-05-22T17:37:43.000+01:00
diff --git a/jekyll/_cci2/caching.md b/jekyll/_cci2/caching.md
@@ -147,7 +147,7 @@ There are many different approaches to utilizing caching in monorepos. This type
 
 ### Cache Expiration
 {:.no_toc}
-Caches created via the `save_cache` step are stored for up to 30 days.
+Caches created via the `save_cache` step are stored for up to 15 days.
 
 ### Clearing Cache
 {:.no_toc}
