3 Implemented filter, session_shared, which optimizes usage of Z39.50
4 sessions and result sets.
6 New filter, record_transform, which converts MARC/XML records.
8 New filter, sru_z3950, which converts SRU to Z39.50 packages.
10 New filter, load_balance, in development.
12 New filter, zeerex_xplain.
14 XML framework for config files started.
16 Master RelaxNG Compact schema's are found in xml/schema/*.rnc,
17 RelaxNG XML schemas and XML Schema's are generated from RNC syntax.
18 XML config files are checked against RNG and XML Schema's.
20 XSLT transformation framework added in xml/xslt/*.xsl, consisting mainly of
21 LOC Marc21 stylesheets found at http://www.loc.gov/marcxml/xslt.
22 Added stylesheet explain2cqlpqftxt.xsl which transforms a standard SRU ZeeReX
23 explain record to YAZ CQL-to-PQF text config file.
27 Added 'timeout' setting for filter frontend_net which specifies the number
28 of seconds a session is idle before it is closed. Default timeout is
33 Database name in records returned set for virt_db/multi filters.
35 Filter session_shared now functional.
37 Log filter can be configured to write to a given file using 'filename'
38 element. Also information category can be specified with 'category'. If
39 filename is omitted, the log filter writes to stdout. See etc/config5.xml
44 Fixed compilation on Windows.
48 Added documentation for the hidenavailable option for the multi filter.
52 Fixed bug #573: Hide errors for individual servers. If the element
53 'hideunavailable' is given in the configuration, individual servers
54 being unavailable are hidden (unless all are unavailable).
56 Fixed bug #574: Database names are recognised case-sensitively.
58 Fixed bug #567: Fix up database name in Name-Plus-Record.
60 Fixed bug #568: Update win/makefile for VS 2005.
62 Fixed bug #569: Some options throws unknown exception.
66 More information about virtual hosts. The 'etc' directory is part of the
71 Build instructions for Windows. NMake makefile part of distribution tar.
77 Filters functional: auth_simple, backend_test, frontend_net, http_file,
78 log, multi, query_rewrite, template, virt_db, z3950_client.
80 Filters in development: session_shared.
82 Pseudo-filters: template, dl