X-Git-Url: http://git.indexdata.com/?p=yaz-moved-to-github.git;a=blobdiff_plain;f=NEWS;h=5a170a730fcf08da7b17fd695ec6fe69f234fbd5;hp=d6662e50efeb419ab19cafb7eacb45a3fd26c1b0;hb=4fb5b41991f308da120e7efb5fee770197f8e41d;hpb=151897160304fd7e59a3109ad310ab31950c6c44 diff --git a/NEWS b/NEWS index d6662e5..5a170a7 100644 --- a/NEWS +++ b/NEWS @@ -1,4 +1,310 @@ --- 4.2.14 2011/09/07 +--- 4.2.44 2012/10/25 + +New utility yaz_decode_init_diag. Defined in proto.h. + +Allow HTTP protocol on unix local socket. Also Z39.50 database may be +given for unix local socket. + The COMSTACK string for doing so is: + unix:: + Examples: + unix:/myfile:tcp:localhost:9999/mybase + unix:/myfile:localhost:9999/mybase + unix:/myfile:http://fakehost/mybase + +debian: Use dpkg-buildflags in build process. + +--- 4.2.43 2012/10/19 + +ZOOM C: don't trust recordPosition always. Some servers, such as IGI +global's SRU service uses a recordPosition scheme starting from zero. +First record's position should be one +according to the standard. + +--- 4.2.42 2012/10/18 + +Allow more namespaces for SRU. This is to allow, for example, an +incorrect namespace returned from server +http://services.igi-global.com/sru . + +Minor fixes for compilation on Windows. + +--- 4.2.41 2012/10/11 + +daemon: log total number of bad signals from child on stop so that it +is more easy to spot problems with child worker processes. + +retrieval: empty backend name attribute omits element set +from being used in retrieval. + +--- 4.2.40 2012/10/04 + +Implement Solr sort strategy "solr", similar to sru11 sorting. +This will implement the correct parameters on Solr requst to do +native sorting. + +--- 4.2.39 2012/09/28 + +Implement ccl_qual_fitem2. Like ccl_qual_fitem but with diagnostic +string returned. + +MARC: Extra/missing indicator handled for MARCXML. +The indicator length is given in header and is the same for the +whole record. If attributes ind1, ind2 are missing, then content +character defaults to blank. Extra indicator attributes (beyond) +indicator length are treated as an error. + +Reformat: delete trailing whitespace + +--- 4.2.38 2012/09/17 + +MARC: fix non-ASCII characters for leader. This is to ensure we can +generate XML in UTF-8. + +CCL: new special attribute s=ag . Almost s=pw,al but preserves words +in one node with structure word. + +--- 4.2.37 2012/09/04 + +yaz-json-parse: JSON output may be pretty printed by using option +-p twice. + +Increase default value of max message for Z39.50 Init for GFS, ZOOM +and yaz-client. Old value was 1 MB. New value is 64 MB. + +--- 4.2.36 2012/08/22 + +yaz-client: don't display bogus records from SRU servers. Some SRU servers +return more records than given by *maximumRecords*. Skipping those in +display! + +record_render: simplify buffer return handling and fix at least one bad +memory reference, that broke the test_embed_record sometimes. + +Allow http://user:pass@host notation for yaz_url_exec. + +zoomsh: allow shell command to be executed. Via the system(3) call. + +yaz_poll: Allow num_fds == 0 + +yaz-client: fix bad encoding of "itemorder item". The itemorder +item - command forgot to use length of encoded Item Request +package. Error present since YAZ 3. + +yaz-ztest: fix bad usage of session handle. Bug was introduced when +result sets were saved (271a9c83). + +SRU recordPacking: guess record packing in response rather than looking +at the recordPacking element which, OF COURSE, changed semantics in SRU +2.0. + +Decode SRU 2.0 responses. The official namespace for responses, according +to http://docs.oasis-open.org/search-ws/searchRetrieve/v1.0/cs01/schemas/sruRes +appears to be http://docs.oasis-open.org/ns/search-ws/sruResponse . +nature.com's server, however, usee namespace +http://docs.oasis-open.org/ns/search-ws/sru-2-0-response . For this reason +we are now using a glob-expr to match up the namespace. ZOOM C and +yaz-client updated. Perhaps SRU 1.2 uses same namespace, I don't know. +I can not find a single real example showing the "real" namespace in +the documentation from OASIS. The namespace for requests is different +from responses, but this is not added to YAZ yet, when we don't encode +them yet. + +--- 4.2.35 2012/06/26 + +zoom/record_render: add support for Base64 decoding fo MARC records +within XML element. For example: "xml; charset=marc-8; base64=/my/text()" +which will decode base64 + ISO2709 marc-8 encoded material from text node +under /my . + +--- 4.2.34 2012/06/07 + +Add missing definitions ZOOM_resultset_get_facet_field_by_index +and ZOOM_resultset_facets_names. + +zoom: fix bad free for ZOOM_connect - happened when ZOOM connection +options was in use. + +Change APDU dump printing to avoid long leading blanks. For levels 16 +or larger the level is shown and the indentation is truncated but +recursed with modula 8. This makes it still reasonable easy to read +- even for nested BER dumps. + +Fix bug completeBER_n WRT too nested BER. Function completeBER_n could +return 0 (incomplete package) in case where the BER package was +considered too nested (return value of -2). + +dumpber: lines of level 15 are not indented further. Two spaces per +indentation; indentation 15 or more is indented to a fixed indentation +and augmented with a level= indication. + +zoomsh: increase max size of command+args + +GFS: No limit in RPN buf size in CQL to RPN conversion. + +--- 4.2.33 2012/05/09 + +New function for daemon utility, yaz_daemon_stop . + +Makes yaz_srw_sortkeys_to_sort_spec public on Windows. + +--- 4.2.32 2012/04/25 + +Add some Bib-1/SRU diagnostics + mappings. Bib-1: 1073 and +Bib-1 1074: Proxy failure. SRU: 1074: Proxy failure + +--- 4.2.31 2012/04/23 + +YAZ daemon utility relays SIGUSR1 to child process. + +ZOOM: handle trailing slash for Z39.50 urls. Previously localhost:9999/ +would result in en empty database list - which in turn would result in +encoding failure for search. + +Fix reading beyond string in yaz_sort_spec. + +--- 4.2.30 2012/04/11 + +Add two new SRU diagnostics: + 236: Access to specified database denied + 1015: Init/AC: Maximum number of simultaneous sessions for Userid + +Document the very useful ZOOM-C option "apdulog". + +CQL to RPN: term may be passed through verbatim. This is enabled with +truncation.cql . The assumption being that the term is already CQL. + +--- 4.2.29 2012/03/20 + +record_conv: leader spec may be given for marc element. +The leader spec is given as attribute leaderspec for element marc. +For example to convert a MARC21 record from MARC-8 to UTF-8: + + +record_conv: allow user-XSLT params. For example: + + + + + +record_conv: fix error handling for missing marc charsets. + +CQL: fix extra terms in wrong order. + +--- 4.2.28 2012/03/06 + +record_conv: modify new API for conversion types. The conversion types +may be passed in new functions yaz_record_conv_configure_t and +yaz_retrieval_configure_t. Removing yaz_record_conv_add_type . + +Avoid mixed statement/variable declare; fixes compilation with Visual +Studio. + +--- 4.2.27 2012/02/28 + +Add non-standard SRU diagnostic: 235: "Database does not exist". +Couldn't live without it. HTTP 404: "Not found" is just so anonymous. +Update SRU to Bib-1 diagnostic maps accordingly. + +CCL: add two new diagnostics for unsupported masking. The new +diagnostics are: "Embedded truncation not supported" and +"Single charcacter mask not supported". + +--- 4.2.26 2012/02/23 + +CCL: fix use of "term" field in sub queries. Bug introduced in YAZ 4.2.25. + +--- 4.2.25 2012/01/11 + +Build YAZ for Ubuntu Oneiric. + +CCL: allow parantheses for proximity operands. For example CCL query +(a) % (b) is now allowed. + +GFS: fix bend_assoc_is_alive. When cs_get returns 0 the association is +marked dead, rather then being destroyed. If not, the session memory is +being free'd before the search/scan handler is finished. Also destroy +'request' memory in request_release rather than in various places, +which resulted in leaks from time to time. + +--- 4.2.24 2011/12/21 + +cql_sortby_to_sortkeys: honor sort prefix. + +RPN to CQL: always quote resulting terms. For bizarre reasons, JSTOR's +SRU server returns 0 hits on ISSN searches unless a CQL term is quoted. +The rpn2cql family of functions now always returns quoted CQL terms. + +Fix CQL to CCL conversion for multiple terms. Add two test cases as well. + +--- 4.2.23 2011/12/15 + +Allow =val to be omitted for yaz_uri_to_array. Also, multiple &'s in +sequence is treated as one. For example, &&a=b&&&c& is identical to +a=b&c= . + +--- 4.2.22 2011/12/05 + +Add ZOOM_connection_save_apdu_wrbuf. This function may be used to save +APDUs for a connection to a WRBUF. + +--- 4.2.21 2011/11/23 + +Fix cql_sortby_to_sortkeys. Completely broken before. + +Make CCL's @truncation work again. + +--- 4.2.20 2011/11/09 + +New ZOOM connection setting: tproxy. It's like proxy, but does not +set Z39.50 proxy OID or change HTTP for proxy behavior. Can be used +to set resolved address + port for a connection outside ZOOM itself. + +Fix atoi_n_check digit test. Thanks to Giannis Kosmas for spotting it. + +--- 4.2.19 2011/11/07 + +Fix uninitialized variable in Solr spell support (could cause SEGV +for SRU response decoding). + +Error handling for Z_APDU_close uses ZOOM_set_dset_error() to pass +back-end's addinfo through into the ZOOM response addinfo. + +When ZOOM_set_dset_error() is passed an addinfo2 as well as addinfo, +they are separated by a colon and a space rather than simply +concatenated. + +--- 4.2.18 2011/10/28 + +Add support for Solr spell-checking/suggestions through ZOOM. +If a Solr target has been configured correctly for spelling-checking +and suggestions, these will now be returned on the ResultSet option +"suggestions". zoomsh has been extended to show this with the cmd suggestions. + +--- 4.2.17 2011/09/28 + +Fix function nmem_strsplit_escape2 which extends nmem_strsplit_escape +with a flag whether to substitute escape sequences or not. + +--- 4.2.16 2011/09/22 + +Fix nmem_strsplit_escape to substitute escape char properly. + +New option for zoomsh -e , which makes it abort on first error and +return process exit code to indicate success/failure. + +YAZ options utility supports special option -- which makes all it treat +all following arguments as non-options. + +--- 4.2.15 2011/09/16 + +Fix yaz_file_path_resolve/yaz_path_fopen/yaz_fopen so that path is not +searched if absolute filename is given. + +Fix conv_xslt() error-reporting when stylesheet is not found. +(The value of fullpath is meaningless in this situation.) + +--- 4.2.14 2011/09/07 Fix problem in CQL sort node creation: un-initialized memory. @@ -15,7 +321,7 @@ will make it possible to use both single-character mask (#) and wildcard (?) in CCL . Throw diagnostic for left truncation because that is not supported by SOLR. --- 4.2.13 2011/09/01 +--- 4.2.13 2011/09/01 Fixes for cql2rpn, cql2ccl and ccl2rpn; mostly in the area of special cases using escapes (\-sequences) and masking. @@ -30,12 +336,12 @@ ICU check fix. Don't include library -lCrun on Solaris, unless present. ICU check fix: Use --cppflags-searchpath to determine ICU include files; not --cppflags (which seeems like an error in icu-config). --- 4.2.12 2011/08/27 RPM package only +--- 4.2.12 2011/08/27 RPM package only cql2ccl: fix conversion of terms: operator characters were not quoted/escaped. --- 4.2.11 2011/08/25 RPM package only +--- 4.2.11 2011/08/25 RPM package only ccl2rpn: Conversion to regexp-1 terms (trunc=102). For mode t=x, the CCL parser will map both # and ? to their regular expression @@ -47,7 +353,7 @@ of reserved CQL characters. cql2ccl: deal with both * and ? in conversion. Also leave escaped ones as is, so that they are passed through. --- 4.2.10 2011/08/24 +--- 4.2.10 2011/08/24 ZOOM SRU mode: more aggressive re-connect.