1 files changed, 3 insertions, 0 deletions
diff --git a/ReleaseNotes.md b/ReleaseNotes.md
index c949fd6..73df694 100644
--- a/ReleaseNotes.md
+++ b/ReleaseNotes.md
@@ -29,6 +29,9 @@
         function's lack of an `error` return value, and with the
         behavior of `encoding/json`.
 
+      + compat/json.Indent: Preserve trailing whitespace, same as
+        `encoding/json`.
+
    - Unicode:
 
       + Feature: Encoder, ReEncoder: Add an `InvalidUTF8`