Prep for release 1.2.3.

jmcnamara · jmcnamara · commit f6e8305d1b70 · 2025-07-01T08:18:13.000+01:00
diff --git a/Changes.txt b/Changes.txt
@@ -7,6 +7,7 @@
 
 - This is shared object library version `libxlsxwriter.so.10`. This should be
   updated automatically via `make` and `cmake` as part of the build process.
+  This version contains ABI changes since the previous release.
 
 - Please report any downstream patches back upstream to help improve the overall
   build process.
