+* Mon May 30 2005 Brendan O'Dea <bod@optusnet.com.au> 2.0.22
+- Show session open time in "show session"/"show user" detailed output.
+- Have slaves with BGP configured drop BGP on receipt of a shutdown
+ signal, but hang about for an additional 5s to process any remaining
+ traffic.
+- Run regular_cleanups every 1/10th second, looking at a sufficient
+ slice of each table to ensure that each entry is examined at least
+ once per second.
+
+* Mon May 23 2005 Brendan O'Dea <bod@optusnet.com.au> 2.0.21
+- Cluster changes from Michael, intended to prevent a stray master
+ from trashing a cluster:
+ + Ignore heartbeats from peers claiming to be the master before the
+ timeout on the old master has expired.
+ + A master receiving a stray heartbeat sends a unicast HB back, which
+ should cause the rogue to die due to the tie-breaker code.
+ + Keep probing the master for late heartbeats.
+ + Drop BGP as soon as we become master with the minumum required peers.
+ + Any PING seen from a master forces an election (rather than just
+ where basetime is zero).
+ + A slave which receives a LASTSEEN message (presumably a restarted
+ master) sends back new message type, C_MASTER which indicates the
+ address of the current master.
+- New config option: cluster_master_min_adv which determines the minimum
+ number of up to date slaves required before the master will drop
+ routes.
+
+* Mon May 16 2005 Brendan O'Dea <bod@optusnet.com.au> 2.0.20
+- Add handling of "throttle=N" RADIUS attributes.
+- Fix RADIUS indexing (should have 16K entries with 64 sockets).
+
* Sat May 7 2005 Brendan O'Dea <bod@optusnet.com.au> 2.0.19
- Fix leak in session freelist when initial RADIUS session allocation
fails.
- Revise BGP config to use "router bgp AS" syntax (requires libcli >= 1.8.2)
* Tue Nov 9 2004 Brendan O'Dea <bod@optusnet.com.au> 2.0.5
-- Handle routing properly in lone-master case
+- Handle routing properly in lone-master case
- Fix intercepts: don't double-snoop throttled customers, ensure
byte/packet counts are only updated once
- Add a callback to allow plugins to fetch values from the running config