Update ChangeLog file (v7.2 - v7.4 changes only)

diff --git a/ChangeLog b/ChangeLog
index 771e5dfc533090e82568c538f7be2a35d8433b72..8f2098ae0de1a9a4e2955a168a8c9f18b671cadd 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -871,6 +871,7 @@ Also, includes 7.4.4 changes
 
 == [7.4.20] (not released yet) ==
 
+* Fix OS_TYPE and USE_MMAP_ANON definitions for Cygwin/x64
 * Fix configure message about 'AIX gcc optimization fix'
 
 Also, includes 7.2o changes
@@ -1391,6 +1392,7 @@ Also, includes 7.2 changes
 * Fix configure message about 'AIX gcc optimization fix'
 * Fix printf format specifier in simple_example.html
 * Fix various typos mostly in documentation files
+* Remove a misleading comment about Solaris in gc.h
 
 
 == [7.2n] 2019-03-01 ==