svn commit: r285232 - head
Gregory Neil Shapiro
gshapiro at FreeBSD.org
Tue Jul 7 03:03:18 UTC 2015
Author: gshapiro
Date: Tue Jul 7 03:03:17 2015
New Revision: 285232
URL: https://svnweb.freebsd.org/changeset/base/285232
Log:
Add warning about change of behavior for sendmail 8.15.2 under FreeBSD 11
with regards to IPv6 address representation in configuration/maps/rulesets.
Modified:
head/UPDATING
Modified: head/UPDATING
==============================================================================
--- head/UPDATING Tue Jul 7 03:02:07 2015 (r285231)
+++ head/UPDATING Tue Jul 7 03:03:17 2015 (r285232)
@@ -31,6 +31,20 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11
disable the most expensive debugging functionality run
"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
+20150706:
+ sendmail has been updated to 8.15.2. Starting with FreeBSD 11.0
+ and sendmail 8.15, sendmail uses uncompressed IPv6 addresses by
+ default, i.e., they will not contain "::". For example, instead
+ of ::1, it will be 0:0:0:0:0:0:0:1. This permits a zero subnet
+ to have a more specific match, such as different map entries for
+ IPv6:0:0 vs IPv6:0. This change requires that configuration
+ data (including maps, files, classes, custom ruleset, etc.) must
+ use the same format, so make certain such configuration data is
+ upgrading. As a very simple check search for patterns like
+ 'IPv6:[0-9a-fA-F:]*::' and 'IPv6::'. To return to the old
+ behavior, set the m4 option confUSE_COMPRESSED_IPV6_ADDRESSES or
+ the cf option UseCompressedIPv6Addresses.
+
20150630:
The default kernel entropy-processing algorithm is now
Fortuna, replacing Yarrow.
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