Fixed Changelog

Author: vigna

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Change Log
 
-## [0.9.0] -
+## [0.9.0] - 2025-09-17
 
 ### New
 
@@ -25,6 +25,9 @@
 * We now generate a syntax error for types with lifetimes and where clauses
   (which never supported in the first place).
 
+* There is now support for serializing references, and support by erasure
+  for `Box`,  `Rc`, and `Arc` in the `pointer` module.
+
 ### Changed
 
 * All serialization and deserialization methods are now unsafe. See their