+* Tue Dec 5 2006 Brendan O'Dea <bod@optus.net> 2.2.0
+- Only poll clifd if successfully bound.
+- Add "Practical VPNs" document from Liran Tal as Docs/vpn .
+- Add Multilink support from Khaled Al Hamwi.
+- Remove non-working setuid option.
+- Convert manual.html to Docbook.
+- Kludge around problem with Netgear DM602 authentication.
+- Add session/idle timeouts (Graham Maltby).
+- Use result code AVP to set Acct-Terminate-Cause is disconnect cause
+ AVP is not present.
+- Add radius_bind_{min,max} to simplify firewalling of RADIUS ports.
+- Fix sign problem with reporting of unknown RADIUS VSAs.
+- Allow DNS servers to be specified either using the old or new
+ vendor-specific Ascend formats.
+- Security [CVE-2006-5873]: Rhys Kidd identified a vulnerability in the
+ handling of heartbeat packets. Drop oversize heartbeat packets.
+
+* Tue Apr 18 2006 Brendan O'Dea <bod@optus.net> 2.1.18
+- Don't shutdown on TerminateReq, wait for CDN.
+- Interpret "local" direction correctly (as LAC) in disconnect AVPs.
+
+* Thu Apr 13 2006 Brendan O'Dea <bod@optus.net> 2.1.17
+- Fix IPCP length test to allow Terminate-Request (4 bytes).
+- Send nsctl responses back using the correct source address (thanks ltd).
+- Similarly set the source for DAE responses; use bind_address when
+ handling forwarded packets on the master.
+- Add Acct-Terminate-Cause to RADIUS stop records.
+
+* Thu Feb 23 2006 Brendan O'Dea <bod@optus.net> 2.1.16
+- Send configured magic-no in LCP EchoReq when LCP is opened.
+- Correct addition of single IP to pool (Jonathan Yarden).
+- Ensure session changes from LCP ConfigReq/ConfigNak are sent to cluster.
+- Verify that RADIUS packets come from a configured server (Jonathan Yarden).
+- Avoid endless loop in processipcp, processipv6cp.
+- Additional length checks in processlcp.
+- Allow peer to request a new magic-number, or to disable magic-numbers.
+- Decrease ip_conntrack_tcp_timeout_established to 5hrs (table filling).
+