The sqlite database format changed, so please read UPDATING.
This release fixes various critical bugs found in the pre5 release. In
particular, it fixes a bug that caused gnunetd to drop far too many messages.
Also, problems with the transactional semantics of the MySQL database code
(leading to unnecessary blocking and terrible performance) and message corrup
tion by the fragmentation code (resulting in failure to transfer larger files
over UDP) were resolved. A major bug in the SMTP transport was also
addressed. The new version also fixes various segmentation violations, a
possible division by zero, some memory leaks and various other bugs. Support
for automatically naming downloaded files in gnunet-gtk was improved.