update changes

diff --git a/Changes b/Changes
index bc3d32f638c427053d7956d193398ad39e45c799..72cf4d4e2ee5c95fe2fbdd1196d0ae24e2e80d26 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,7 +1,6 @@
 Imager release history.  Older releases can be found in Changes.old
 
 Threads work
-  - thread safe t1lib
   - thread safe ft2
   - thread safe ft1
 
@@ -10,7 +9,13 @@ Threads work
      context object
    - JPEG now captures IPTC information in a thread-safe way
    - avoid globals where possible for warning capture in libtiff
+   - use a mutex to avoid re-entering thread-unsafe giflib
+   - use a mutex to avoid re-entering thread-unsafe tifflib
+   - use a mutex to avoid re-entering thread-unsafe T1Lib
 
+ - T1:
+   - improve error reporting
+   - provide better control of the level of anti-aliasing
 
 Imager 0.92 - 14 Aug 2012
 ===========