avoid re-entrancy into giflib using the mutex API

[imager.git] / Changes

diff --git a/Changes b/Changes
index 7dc6eb409ca29a29bd30ec79f7c353ea52d4a283..caf6e6da7f9eff769a391617901d1d77f9435fe9 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,5 +1,16 @@
 Imager release history.  Older releases can be found in Changes.old
 
+Threads work
+ - mutex for gif
+ - mutex for tiff
+
+ - improved thread safety
+   - the internal error stack and log file handle are now in a per-thread
+     context object
+   - JPEG now captures IPTC information in a thread-safe way
+   - avoid globals where possible for warning capture in libtiff
+
+
 Imager 0.92 - 14 Aug 2012
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