When error is returned from present handler, non-surrogate diagnostic

[yaz-moved-to-github.git] / CHANGELOG

diff --git a/CHANGELOG b/CHANGELOG
index fe441f8..d75d1f2 100644 (file)
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,5 +1,35 @@
 Possible compatibility problems with earlier versions marked with '*'.
 
 Possible compatibility problems with earlier versions marked with '*'.
 

+When error is returned from present handler, non-surrogate diagnostic
+is returned in present response (and fetch handler is no longer called).
+
+* Minor adjustments to pquery parser (PQF). Token characters may be
+escaped by using backslash (C-style).
+
+PQF parser allows string attribute values to be specified. For @attr,
+non-numeric characters after the equal-sign are treated as strings
+(e.g. @attr 9=title).
+
+CCL trunction character may be defined (@truncation in file)
+
+* function zget_ExtendedServicesRequest sets waitAction to
+  waitIfPossible (was wait).
+
+Added cs_set_blocking to set change blocking mode of a COMSTACK. Thanks
+to Matthew Carey.
+
+CCL operator names may be set in field definition files (CCL_bibset).
+See ccl/bib1 for an example.
+
+Fixes in ASN.1 compiler for C++ compatibility.
+
+* Renamed members "and" and "or" in struct Z_Operator to "op_and"
+and "op_or" to avoid conflict with C++.
+
+Fixed problem with GNU readline detection on Redhat 7.0.
+
+Added step-size for Scan backend handler.
+

 Fixed bug that made the frontend server crash when no attribute
 set was specified for scan.
 
 Fixed bug that made the frontend server crash when no attribute
 set was specified for scan.