Update YAZ Proxy comparison table

diff --git a/doc/book.xml b/doc/book.xml
index d7a5bd1..2eaf45f 100644 (file)
--- a/doc/book.xml
+++ b/doc/book.xml
@@ -534,7 +534,7 @@
    </row>
    <row>
     <entry>Record cache</entry>
-    <entry>Unsupported</entry>
+    <entry>Supported by filter <literal>session_shared</literal></entry>
     <entry>Supported for last result set within one Z39.50/HTTP-keep alive session</entry>
    </row>
    <row>
@@ -555,17 +555,17 @@
    </row>
    <row>
     <entry>Retrieval and search limits</entry>
-    <entry>Unsupported</entry>
+    <entry>Supported using filter <literal>limit</literal></entry>
     <entry>Supported</entry>
    </row>
    <row>
     <entry>Bandwidth limits</entry>
-    <entry>Unsupported</entry>
+    <entry>Supported using filter <literal>limit</literal></entry>
     <entry>Supported</entry>
    </row>
    <row>
     <entry>Connect limits</entry>
-    <entry>Unsupported</entry>
+    <entry>Supported by filter <literal>frontend_net</literal> (connect-max)</entry>
     <entry>Supported</entry>
    </row>
    <row>
@@ -576,7 +576,8 @@
    <row>
     <entry>Query check</entry>
     <entry>
-     Supported in a limited way using <literal>query_rewrite</literal>
+      Supported by <literal>query_rewrite</literal> which may be check
+      a query and throw diagnostics (errors)
     </entry>
     <entry>Supported</entry>
    </row>