+Added extended attributes for retrieval module (data1), so that data1
+records carry d1_readXML/SGML attributes.
+
+On UNIX when POSIX threads are available, a separate library libyazthread
+is created. Programmers should link with that library and the yaz library
+when using threads. The reason for the split was that some applications
+on Linux, such as Apache, doesn't work well when using shared objects that
+relies on threads.
+
+Added SSL support for the COMSTACK. You start yaz-client and yaz-ztest
+(or any frontend server) in SSL mode by specifying ssl: followed by
+address.
+
+Added feature for CCL module. Virtual structure s=al or s=ol generates
+and-list and or-list respectively instead of phrase search.
+
+Added some OID's.
+