X-Git-Url: http://git.indexdata.com/?a=blobdiff_plain;f=NEWS;h=6039f6712b956bec26feed8f6e483adf8c4ee782;hb=6306b4b45169a85ec81b14f56ff0d43f5ef73d39;hp=088935698a03675cf7417a592db7c8bb2c9ba300;hpb=98c9356102a338238afc5b85af52acc4c8a2267c;p=pazpar2-moved-to-github.git

diff --git a/NEWS b/NEWS
index 0889356..6039f67 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,66 @@
+Fix SEGV that could occur for failed connections.
+
+--- 1.6.8 2012/01/17
+
+Fix bug for command sort that could return no results for active clients
+(from previous search). This bug was present in 1.6.6-1.6.7.
+
+Fix bug in results that could include results that should have been
+filtered out. This bug was present in 1.6.6-1.6.7.
+
+--- 1.6.7 2011/12/23
+
+Fix bug introduced in 1.6.6 where a connection re-use could stall
+incoming requests.
+
+Local filtering may now specify a local metadata field, eg.
+ pz:limitmap:somefield[t]=local:otherfield
+
+--- 1.6.6 2011/11/25
+
+For search, when limit and or filtering is in place and search
+is identical to previous search, the result set is re-used and the
+target is not searched.
+
+Limits may work perform local filtering as well, by using "local:"
+for a limitmap.
+
+--- 1.6.5 2011/11/01
+
+Updated bytarget command to contain a suggestions element with misspelled
+words and suggestions to these. pz2.js has been updated to deliver this 
+onwards as well. Only target that currently delivers this is the solr 
+client in YAZ 4.2.18. 
+
+--- 1.6.4 2011/10/28
+
+New service definition element, xslt, that allows an embedded stylesheet
+to be defined. This can be referred to from pz:xslt as an alternative to
+external files.
+
+New pz:sortmap:field setting for specifying hints on how to make
+a target natively sort on a field. This is used for command=show in
+conjunction with sort.
+
+New pz:url setting for specifying the actual URL for a target. When
+this is used the target ID is not used as URL anymore and the target ID
+may be almost any string (not including []).
+
+command=termlist without name parameter returns all termlists/facets.
+Previously if name parameter was omitted, only "subject" was returned.
+
+--- 1.6.3 2011/09/22
+
+Make termlist sorting stable. Terms with same frequency are now sorted by
+their display name. This makes a pretty display and improves our
+regression test because qsort is not a stable sort.
+
+New sort parameter value 'position'. The 'position' sorts merged records
+by their original position from the remote target. This is primarily useful
+for debugging and may be used for targets that already perform some kind
+of relevance ranking. Note that sort by default is decreasing; so to get
+records in their original order sort=position:1 must be used.
+
 --- 1.6.2 2011/09/15
 
 tmarc.xsl: yet another 773$g fix. Was broken in 1.6.1 as well.