X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=NEWS;h=8617be210e5ff58f65e2651906dd139420de39c0;hb=23511a86ab565d5a4ce3c8f5924a49e9d310ba98;hp=a3163d518828080e90743f4c5b142c3a43fc8dd9;hpb=7a4064cd15f6c6b34c1180e1bc51f0d0e90da320;p=yaz-moved-to-github.git

diff --git a/NEWS b/NEWS
index a3163d5..8617be2 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,31 @@
+--- 3.0.0 2007/05/01
+
+Added CCL utility to remove terms (stop words) from resulting RPN
+tree. This is handled by functions with prefix ccl_stop_words_ .
+
+New ZOOM C option, "rpnCharset", which allows client-side conversion of
+terms in RPN queries.
+
+Clean-up the CCL API. Moved some internal structures from ccl.h to 
+private header cclp.h. Changed ccl_parser_create so that a Bibset must
+be supplied. Removed tokenize API from ccl.h - including ccl_parser_find.
+This is replaced by ccl_parser_find_str which takes a string instead.
+
+Split YAZ library into two libs : libyaz.la and libyaz_server.la.
+libyaz.la is the core of YAZ except the generic frontend server and
+does not depend on POSIX threads anymore. libyaz_server.la is the
+generic frontend server facilities and uses POSIX thread functionality
+if available. The libyaz.la no longer depends on POSIX threads because
+the number of global structures is limited. NMEM no longer re-uses blocks
+between threads ; it simply free's memory immediately but allocates in
+"large" chunks as usual. We don't expect any performance penalties
+because of this. The yaz_log system is still using a global log_level so
+caution must be taken when modifying it with yaz_log_init_.. +
+yaz_log_mask_str. This, however, should not cause any trouble because
+these functions are called during initialization of application code
+anyway. `yaz-config --libs  server` returns libs for server applications;
+`yaz-config --libs` returns libs for non-server applications.
+
 New OID database - with public definitions in oid_db.h. Removed old OID
 database including the head oid.h and definitions such as enum oid_value
 and struct oident. The new OID database uses the same string names as