Update changelog for 1.14.0 release

rosteen · rosteen · commit df3ceb03589e · 2024-04-16T11:29:13.000-04:00
diff --git a/CHANGES.rst b/CHANGES.rst
@@ -1,15 +1,12 @@
-1.14.0 (unreleased)
+1.14.0 (2024-04-16)
 -------------------
 
-New Features
-^^^^^^^^^^^^
-
-Bug Fixes
-^^^^^^^^^
-
 Other Changes and Additions
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
+- ``new_flux_unit`` changed to ``with_flux_unit`` to match spectral version,
+  updated docstring to reflect actual behavior. [#1124]
+
 - Compatibility with numpy 2.0 and astropy 6.1. [#1130]
 
 1.13.0 (2024-02-19)
