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ChangeLog
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ChangeLog
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= v1.1.4 =
== New features ==
Many improvements to test system
MD5, SHA1, SHA256 hash functions
RAND, FLOOR, CEIL, ROUND, ABS maths functions
Support ORDER BY with GROUP BY
Support for MINUS keyword
TSV output now compliant with W3C draft
== Bugfixes ==
Major bugfix to quad delete code
Better ISO8601 date handling
SUBSTR bugfixes
Fix many small memory leaks (some remain)
Static built mac binaries, for more reliable .app
Threadsafeness imrovements in HTTP server
Fix for strange bug relating to rasqal parse error
Fix for xsd:int / xsd:integer handling
Fix to stuff deep in query engine
Fixes to date / dateTime comparison functions
Fix crash under heavy HTTP query load
Faster cluster discovery on Macs
Unary minus maths bugfix
Better UNION handling
= v1.1.3 =
Includes a lib4store that lets C programs connect to 4store backends
directly and either do low-level operations or run SPARQL queries (Mischa
Tuffield and Florian Ragwitz)
4store will no longer emit invalid ntriples triples from CONSTRUCT
Fix a bug that caused the query engine to abort under certain circumstances
with OPTIONAL { } blocks with an empty left hand side.
Fix a caching bug relating to ASK-like queries (i.e. with no variables)
Better handling for a known failure in common prefix compression of URIs
Fix invalid JSON output (msalvadores and Dave Challis)
Improvements to the Aggregate support (msalvadores)
Improvements to the query logging (Dave Challis and William Waites)
Improvements to autoconf setup (Dave Beckett)
Bugfix to media-type handling (Dave Challis)
Bugfix to handling of DISTINCT (Dave Challis)
Bugfix to handling of CONSTRUCT with UNION (Dave Challis)
Handle FILTER in Aggregated binding sets (msalvadores)
Fix cast bug in FILTER (msalvadores)
Cluster management tools bugfix (Ian Millard)
Various improvements to man pages
Ability to use EXPLAIN in 4s-query, using standard SPARQL syntax (msalvadores)
Performance improvements in resolver cache (msalvadores)
= v1.1.2 =
Added config file for configuring http server behaviour (see
http://4store.org/trac/wiki/SparqlServer#ConfigFile)
Reverted fix for Content-Length bug, as it was causing serious side effects
Fixed some memory leaks in various places, including one serious backend one
Capped cache size in query engine
Some debug tool improvements
Some improvements to the CORS support
= Older =
See http://github.com/garlik/4store/commits/master