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ISC DHCP 3.0.4b3 is now available.  This BETA release fixes one bug in
version 3.0.3 and prior, and a handful of bugs introduced in this release
engineering cycle (somewhere in 3.0.4's BETA so far).
Note that significant changes were made in this 3.0.4 release engineering
to the failover protocol, and you should read the RELNOTES carefully in
regards to the new 'atsfp' values placed upon leases and what they mean
to you.

For a complete list of changes from any previous release, please
consult the RELNOTES file within the source distribution, or on our
website:

    http://www.isc.org/sw/dhcp/dhcp_dev.php


This release, and its OpenPGP-signature is available now from:

    ftp://ftp.isc.org/isc/dhcp/dhcp-3.0.4b3.tar.gz
    ftp://ftp.isc.org/isc/dhcp/dhcp-3.0.4b3.tar.gz.asc

ISC's Release Signing Key can be obtained at:

    http://www.isc.org/about/openpgp/


                        Changes since 3.0.4b2

- Null-termination sensing for certain clients that unfortunatley require
  it in DHCPINFORM processing was repaired.

- The host-name option and a few others were moved from "X" format to "t"
  format to be compatible with new NULL handling functions.

- DHCPINFORM processing is a little more careful about return addressing
  its responses, or if responding via a relay.  The INFORM related
  messages also log the 'effective client ip address' rather than the
  client's supplied ciaddr (since some clients produce null ciaddrs).

- The server was inappropriately sending leases to the RESET state in the
  event that multiple active leases were found to match a singly-identified
  client.  This was changed to RELEASED (by accepting a different, ACTIVE
  binding, the client is implicitly releasing its lease).  This repairs a
  bug wherein secondary servers in failover pairs detecting this condition
  move leases to RESET, and primaries refuse to accept that state
  transition (properly).

- The memset-after-dmalloc() changes made in 3.0.4b1 have been backed out.

-- 
David W. Hankins		"If you don't do it right the first time,
Software Engineer			you'll just have to do it again."
Internet Systems Consortium, Inc.		-- Jack T. Hankins

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