+2013- 1.6.3
+ Enhancements:
+ - Threads are allocated with a 32 KB stack rather than what
+ happens to be the default. Patch by Fabian Mauchle.
+ - On systems with mallopt(3), freed memory is returned to the
+ system more aggressively. Patch by Fabian Mauchle.
+
+ Bug fixes:
+ - The duplication cache is purged properly. Patch by Fabian
+ Mauchle.
+
2012-10-25 1.6.2
Bug fixes (security):
- Fix the issue with verification of clients when using multiple