Add correction

Author: Manishearth

posts/2021-05-11-edition-2021.md

@@ -341,7 +341,8 @@ At that point we expect all changes and automatic migrations to be implemented
 and ready for public testing.
 
 We'll be posting some more details about the process and rejected proposals on
-the "Inside Rust" blog soon.
+the "Inside Rust" blog soon. (_Correction: This did not end up happening due
+to lack of bandwidth_)
 
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