CHANGELOG.md in torch-rb-0.15.0 vs CHANGELOG.md in torch-rb-0.16.0

@@ -1,4 +1,10 @@
+## 0.16.0 (2024-06-12)
+
+- Updated LibTorch to 2.3.0
+- Added `ELU` and `GELU` classes
+- Dropped support for Ruby < 3.1
+
 ## 0.15.0 (2024-02-28)
 
 - Updated LibTorch to 2.2.0
 - Fixed error with `inspect` for MPS tensors