diff -r 7fc882813125 -r 0f70bb04f7ba CHANGELOG
--- a/CHANGELOG	Tue Feb 11 19:47:58 2025 +0100
+++ b/CHANGELOG	Tue Feb 11 19:51:02 2025 +0100
@@ -1,4 +1,4 @@
-Version 3.1 - tbd.
+Version 3.1 - 2025-02-11
 ------------------------
 
  * adds properties.h
@@ -44,8 +44,8 @@
  * removes CX_LINKED_LIST_SWAP_SBO_SIZE (it's not really an optimization for linked lists)
  * fixes cx_strcmp() and cx_strcasecmp() not being useful for lexicographic ordering
  * fixes cx_hash_key_cxstr() evaluating the argument twice
- * fixes wrong link from UCX 2 documentation to UCX 3 documentation
  * fixes critical bug that produced wrong results when comparing lists of different type but same size
+ * ends UCX 2.1 long term support
 
 Version 3.0 - 2023-07-09
 ------------------------