Add disclaimer for video walkthrough

graphql · Nov 17, 2019 · 3b2192c · 3b2192c
1 parent 01c829d
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Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -589,6 +589,10 @@ Listed in alphabetical order
 
 **DataLoader Source Code Walkthrough (YouTube):**
 
+A walkthrough of the DataLoader v1 source code. While the source has changed
+since this video was made, it is still a good overview of the rationale of
+DataLoader and how it works.
+
 <a href="https://youtu.be/OQTnXNCDywA" target="_blank" alt="DataLoader Source Code Walkthrough"><img src="https://img.youtube.com/vi/OQTnXNCDywA/0.jpg" /></a>