Index: pkg/collection/CHANGELOG.md |
diff --git a/pkg/collection/CHANGELOG.md b/pkg/collection/CHANGELOG.md |
new file mode 100644 |
index 0000000000000000000000000000000000000000..e5a638129584cf94eedfa229148f89063c7dadf4 |
--- /dev/null |
+++ b/pkg/collection/CHANGELOG.md |
@@ -0,0 +1,7 @@ |
+## 0.9.3 |
+ |
+* Add a `MapKeySet` class that exposes an unmodifiable `Set` view of a `Map`'s |
+ keys. |
+ |
+* Add a `MapValueSet` class that takes a function from values to keys and uses |
+ it to expose a `Set` view of a `Map`'s values. |