v5.23.1

• Fix Omitted Content-Length not handled anymore YAZ-894
  This issue was introduced by work in YAZ-878 YAZ Version 5.20.1.

v5.23.0

• Allow for more Solr URL schemas YAZ-893
  If the Solr URL contains ? it will be treated as a URL that
  includes request handler rather than hard-coded /select. For example
  /solr/search? . You can also pass own arguments. For example
  /solr/search?foo=bar .

v5.22.0

• rdf-lookup: Add timeout configuration option YAZ-891
• Add yaz_url_set_timeout
• rdf-lookup: report error if X-Path cannot be compiled YAZ-890

v5.21.1

• Fix a number of minor issues #24, #25, #26, #27
• Package for Debian Stretch. Stop support for CentOS 5.
• yaz_prox_unit_name returns const char

v5.21.0

• cql2pqf: relation modifiers with name and value are converted
  to proximity with unit=element. Left operand is the the primary
  index and term. Right operand is attribute index-name mapping of name
  and value being the relation modifier value. For example,
  dc.title =/dc.language=dk kirke
  could be mapped to
  @prox 0 0 0 0 k 8 @attr 1=4 "kirke" @attr 1=54 dk

• rdf-lookup: avoid double dash in generated XML comments

• Add ProximityUnit map to/from string utility
  New functions z_ProxUnit_to_str and z_str_to_ProxUnit.

• Add wrbuf_puts_replace_str

v5.20.3

• rdf-lookup: fix misleading log on rdf-failures YAZ-884
  The HTTP response is only logged if - after removing leading
  whitespace - it is non-empty. rdf-lookup failures are always
  logged via yaz_log at level YLOG_LOG. As before XML comments
  are controlled by the debug property.

v5.20.2

• Add documentation for tag in xslt retrieval facility doc
• comstack: Pass portable value to shutdown
• comstack: Fix compilation error if getaddrinfo does not exist

v5.20.1

• DLL export wrbuf_malloc_info
• Fix typo in yaz-record-conv man page
• Describe "method" attribute for rdf-lookup