Index: branches/5.2.x/core/install/upgrades.sql
===================================================================
diff -u -N -r15876 -r16066
--- branches/5.2.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 15876)
+++ branches/5.2.x/core/install/upgrades.sql	(.../upgrades.sql)	(revision 16066)
@@ -2907,3 +2907,5 @@
 UPDATE LanguageLabels
 SET Module = 'Core'
 WHERE PhraseKey = 'LA_SECTION_FILE';
+
+# ===== v 5.2.1 =====