docs(exo): Update NEWS.md

Ref #1740 Closes #1753
endojs · Aug 30, 2023 · b511ff0 · b511ff0
1 parent a3529f7
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diff --git a/packages/exo/NEWS.md b/packages/exo/NEWS.md
@@ -1,5 +1,15 @@
 User-visible changes in `@endo/exo`:
 
+# Next
+
+- Adds support for symbol-keyed methods in interface guards, e.g.
+  ```
+  const LabeledIterableI = M.interface('LabeledIterable', {
+    getLabel: M.call().returns(M.string()),
+    [Symbol.asyncIterator]: M.call().returns(M.remotable('Iterator')),
+  });
+  ```
+
 # v0.2.2 (2023-04-20)
 
 - Parse `$DEBUG` as comma-separated