<itemize>
<item>The lack of some features available in Squid-2.x series. See the regression sections below for full details.
+ <item>eCAP library version 0.2.0 and later are not supported. See eCAP section below for details.
+ <item>CVE-2009-0801 : NAT interception vulnerability to malicious clients. This is fixed in 3.2 series.
+ Some attempts have been made to port for 3.1, but the unreliability of NAT handling in 3.1 makes this unsafe.
</itemize>
<p>Currently known issues which only depends on available developer time and may still be resolved in a future 3.1 release are:
<itemize>
- <item>CVE-2009-0801 : NAT interception vulnerability to malicious clients. This is fixed in 3.2 series.
<item>Windows support is still largely missing.
<item>AIX support for building with the IBM compiler is broken.
<item>OpenSSL 1.0.0 support is incomplete.
<p>Currently known and available eCAP modules are listed in the wiki feature page on eCAP.
+<p><em>Known Issue:</em> libecap version 0.0.3 (exactly) is required to build this series
+ of Squid. Other versions of libecap contain significant interface differences.
+
<sect1>ICAP Bypass and Retry enhancements