annotate ChangeLog @ 927:83c75a4c96c0

updated ChangeLog for release
author Babis Nikolaou <>
date Tue Mar 26 13:30:24 2013 +0200 (2013-03-26)
parents 667c3e2aa9d4
children 811b942248ee
rev   line source
charnik@927 1 Tue Mar 26 13:28:26 2013 Pyravlos Team
charnik@645 2
charnik@853 3 * Version 3.2.8 released.
charnik@853 4
charnik@926 5 * Added support for handling (storing/querying) GeoSPARQL datatypes.
charnik@926 6 (bug #31:
charnik@926 7
charnik@926 8 * Fixed a bug in StoreOp that wouldn't close the connection, neither
charnik@926 9 rollback the transaction upon an exception. This had as a side effect
charnik@926 10 the abnormal termination of StoreOp (through for example the use of
charnik@926 11 Ctrl-C signal) which was leaving the database locked.
charnik@926 12
charnik@926 13 * Fixed bug where spatial aggregates (e.g., union) didn't work as
charnik@926 14 expected when the query didn't contain a `GROUP BY' clause.
charnik@926 15 (bug #22:
charnik@926 16
charnik@926 17 * Updated GeoSPARQL namespaces and fixed function names to comply with
charnik@926 18 the GeoSPARQL specification.
charnik@926 19 (bug #25:
charnik@926 20
charnik@853 21 Wed Jan 09 18:06:41 2013 Pyravlos Team
charnik@853 22
kkyzir@801 23 * Version 3.2.7 released.
kkyzir@801 24
ggarbis@854 25 * Add an extension function
ggarbis@854 26 <> for computing the
ggarbis@854 27 span (in milliseconds) between two timestamps.
ggarbis@854 28
ggarbis@854 29 * Added an <endpoint-exec> module. This module builds an executable jar file
ggarbis@854 30 with an embedded Apache Tomcat 7. To create and run the executable jar just
ggarbis@854 31 type:
ggarbis@854 32 $ mvn clean package
ggarbis@854 33 $ java -jar endpoint-exec/target/strabon-endpoint-executable-*.jar
charnik@853 34
charnik@810 35 * Modified strabon script and postgis/monetdb.StoreOP class to get an
charnik@810 36 option for storing a RDF file in a named graph. Moreover, the RDF
charnik@810 37 format of the input RDF file now is given as an option (still, if it
charnik@810 38 is missing, it is assumed that the input is in N-TRIPLES format). The
charnik@810 39 option for the format is -f and the option for the named graph is -g
charnik@810 40 (takes a URI as an argument).
charnik@810 41
kkyzir@801 42 * Modified the names of the stSPARQL extension functions that
kkyzir@801 43 utilize the minimum bounding boxes of the involved geometries.
kkyzir@801 44
charnik@811 45 Tue Dec 11 19:33:45 2012 Pyravlos Team
charnik@811 46
kkyzir@800 47 * Version 3.2.6 released.
kkyzir@800 48
kkyzir@800 49 * Modified the names of the stSPARQL extension functions to comply
kkyzir@801 50 with the OGC Simple Features Access standard.
kkyzir@800 51
charnik@811 52 Tue Dec 11 00:11:43 2012 Pyravlos Team
charnik@811 53
charnik@645 54 * Version 3.2.5 released.
charnik@645 55
charnik@811 56 * Added support for querying temporal information. This functionality
Konstantina@848 57 may be found in the `temporals' branch.
Konstantina@848 58
charnik@849 59 The datatypes <> and
charnik@849 60 <> are used to
charnik@849 61 represent periods and instants respectively.
Konstantina@848 62
charnik@849 63 The valid time time of triples is represented using quadtruples,
charnik@849 64 with the valid time annotation(instant or period) being the
charnik@849 65 fourth element of the quad. In the same way, temporal triple
charnik@849 66 patterns are used in queries to retrieve the valid time of
charnik@849 67 triples.
Konstantina@848 68
charnik@849 69 Some functions have been renamed (their URIs have changed) to
charnik@849 70 follow the names of the respective relations of Allen's
charnik@849 71 interval algebra and other functions have been added.
Konstantina@848 72
Konstantina@848 73 The following temporal functions are supported:
charnik@849 74 during, periodOverlaps, equalsPeriod, nequalsPeriod, adjacent,
charnik@849 75 before, after, overleft, overright, meets, starts, finishes,
charnik@849 76 period_intersect, period_union, preceding_period, and
charnik@849 77 succeeding_period.
Konstantina@848 78
charnik@759 79 * Changed behaviour of Strabon and Strabon Endpoint for connecting to
charnik@759 80 a spatially-enabled database. Only one instance of Strabon is allowed
charnik@759 81 at a time.
charnik@759 82
charnik@688 83 * Implemented a Java client for Strabon Endpoint. The client should be
charnik@688 84 used only with endpoint versions >=3.2.5. The implementation may be
charnik@688 85 found int the `endpoint-client' submodule of maven. Currently, only
charnik@688 86 querying of Strabon Endpoints is supported.
charnik@688 87
charnik@662 88 * Added support for requesting the capabilities of Strabon Endpoint
charnik@662 89 (fixes Bug #20 <>). See
charnik@662 90 changesets f840796400bf and ?<TBC>? for specific details and how you
charnik@662 91 can determine the capabilities of older endpoints (versions <= 3.2.4).
charnik@662 92
charnik@658 93 * Updated KML writer to include the projected variables of an stSPARQL
charnik@658 94 query in "ExtendedData" and "Data" tags. This is the proper way to
charnik@658 95 do it if we need to convert a KML to a ESRI shapefile and also include
charnik@658 96 such information as attributes for a feature. See related pages from
charnik@658 97 KML specification:
charnik@658 98 <>
charnik@658 99 <>
charnik@658 100
charnik@645 101 * Added user authentication for storing RDF data through Strabon
charnik@662 102 Endpoint. The credentials are specified in
charnik@662 103 WEB-INF/ file.
charnik@645 104
charnik@645 105 * Strabon Endpoints now limits the number of the results to a maximum
charnik@645 106 one. The maximum number is specified in the beans.xml file. This
charnik@645 107 corresponds to parameter "maxLimit". The endpoint script has also been
charnik@645 108 updated correspondingly; the limit can be given using the option "-l".
charnik@645 109 One can disable limiting of query results, by setting the "maxLimit"
charnik@645 110 parameter to 0. Addresses Bug #6
charnik@645 111 (<>).
charnik@645 112
charnik@645 113 * Added "Known Issues" section to README.
charnik@645 114
charnik@645 115 * Added -m (more memory) and -M (much more memory) options in strabon
charnik@645 116 script for out-of-memory exceptions.
charnik@645 117
charnik@849 118 * Fixed Bug #10 (<>). Now
charnik@849 119 KMLWriter handles more geometric types (other than polygons). See
charnik@849 120 changeset 9a3bfee64a39.
charnik@645 121
charnik@645 122 * Menu and navigation in Strabon Endpoint has changed to use jquery.
charnik@645 123 The menu is now populated using the queries placed inside the beans.xml.
charnik@645 124
charnik@645 125 * Added BrowseBean and browse.jsp for browsing the RDF data using the
charnik@645 126 Strabon Endpoint.