<article>
<title>Squid 2.5 release notes</title>
<author>Squid Developers</author>
-<date>$Id: release-2.5.sgml,v 1.3 2002/09/07 05:41:41 robertc Exp $</date>
+<date>$Id: release-2.5.sgml,v 1.4 2002/09/07 10:17:00 hno Exp $</date>
<abstract>
This document contains the release notes for version 2.5 of Squid.
<tag>pipeline_prefetch</tag>Now defaults to off for bandwidth management and access logging reasons.
<tag>vary_ignore_expire</tag>Enables a workaround for web servers that immediately expire Varied objects because they think squid is unable to handle Vary:.
<tag>sleep_after_fork</tag>Give the OS a small amount of time to accomodate the fork+exec used to launch helpers - if squid has a lot of virtual memory allocated the OS may run out of virtual memory during helper spawning otherwise.
+<tag>reference_age</tag>This has been removed - starting with Squid-2.4 this directive have had no effect and has now been fully removed to avoid confusion.
+<tag>siteselect_timeout</tag>This has been removed - it is not referenced anywhere in the source code.
</descrip>
+
+<sect>Known limitations
+
+<P>There is a few limitations to this version of Squid that we hope to correct in a later release
+
+<descrip>
+<tag>deny_info</tag>deny_info only works for http_access, not for the acls listen in http_reply_access
+<tag>authentication</tag>The proxy authentication acl types only works in http_access and partially in delay_access, not the other acl driven directives (tcp_outoing_address, redirect_access, cache_peer_access, ...)
+</descrip>
+
</article>