This update provides haproxy version 1.6.9, which brings fixes and enhancements:

- Properly mark the server address as unset on connect retry.
- Fix possible crash when using sc_trackers with wrong table.
- Fix random problems with the "sni" directive.
- Initialize avail_in/next_in even during flush.
- Fix listening IP address storage for frontends.
- Fix breakage of "reqdeny" causing random crashes.
- Use asynchronous signal delivery and do not unblock undesired signals.

This update was imported from the SUSE:SLE-12-SP2:Update update project.