Rdflib

rdflib-jsonld has released a version 0.5.0 to be compatible with rdflib 5.0.0.

After more than three years, RDFLib 5.0.0rc1 is finally released.

This is a rollup of all of the bugfixes merged, and features introduced to RDFLib since
RDFLib 4.2.2 was released in Jan 2017.

While all effort was taken to minimize breaking changes in this release, there are some.

Please see the upgrade4to5 document in the docs directory for more information on some specific differences from 4.2.2 to 5.0.0.

_**All issues closed and PRs merged since 4.2.2:**_

General Bugs Fixed:
* Pr 451 redux
[PR 978](https://github.com/RDFLib/rdflib/pull/978)
* NTriples fails to parse URIs with only a scheme
[ISSUE 920](https://github.com/RDFLib/rdflib/issues/920), [PR #974](https://github.com/RDFLib/rdflib/pull/974)
* Cannot clone on windows - Remove colons from test result files.
[ISSUE 901](https://github.com/RDFLib/rdflib/issues/901), [PR #971](https://github.com/RDFLib/rdflib/pull/971)
* Add requirement for requests to setup.py
[PR 969](https://github.com/RDFLib/rdflib/pull/969)
* fixed URIRef including native unicode characters
[PR 961](https://github.com/RDFLib/rdflib/pull/961)
* DCTERMS.format not working
[ISSUE 932](https://github.com/RDFLib/rdflib/issues/932)
* infixowl.manchesterSyntax do not encode strings
[PR 906](https://github.com/RDFLib/rdflib/pull/906)
* Fix blank node label to not contain '_:' during parsing
[PR 886](https://github.com/RDFLib/rdflib/pull/886)
* rename new SPARQLWrapper to SPARQLConnector
[PR 872](https://github.com/RDFLib/rdflib/pull/872)
* Fix 859. Unquote and Uriquote Literal Datatype.
[PR 860](https://github.com/RDFLib/rdflib/pull/860)
* Parsing nquads
[ISSUE 786](https://github.com/RDFLib/rdflib/issues/786)
* ntriples spec allows for upper-cased lang tag, fixes 782
[PR 784](https://github.com/RDFLib/rdflib/pull/784), [ISSUE #782](https://github.com/RDFLib/rdflib/issues/782)
* Adds escaped single quote to literal parser
[PR 736](https://github.com/RDFLib/rdflib/pull/736)
* N3 parse error on single quote within single quotes
[ISSUE 732](https://github.com/RDFLib/rdflib/issues/732)
* Fixed 725
[PR 730](https://github.com/RDFLib/rdflib/pull/730)
* test for issue 725: canonicalization collapses BNodes
[PR 726](https://github.com/RDFLib/rdflib/pull/726)
* RGDA1 graph canonicalization sometimes still collapses distinct BNodes
[ISSUE 725](https://github.com/RDFLib/rdflib/issues/725)
* Accept header should use a q parameter
[PR 720](https://github.com/RDFLib/rdflib/pull/720)
* Added test for Issue 682 and fixed.
[PR 718](https://github.com/RDFLib/rdflib/pull/718)
* Incompatibility with Python3: unichr
[ISSUE 687](https://github.com/RDFLib/rdflib/issues/687)
* namespace.py include colon in ALLOWED_NAME_CHARS
[PR 663](https://github.com/RDFLib/rdflib/pull/663)
* namespace.py fix compute_qname missing namespaces
[PR 649](https://github.com/RDFLib/rdflib/pull/649)
* RDFa parsing Error! `__init__()` got an unexpected keyword argument 'encoding'
[ISSUE 639](https://github.com/RDFLib/rdflib/issues/639)
* Bugfix: `term.Literal.__add__`
[PR 451](https://github.com/RDFLib/rdflib/pull/451)
* fixup of 443
[PR 445](https://github.com/RDFLib/rdflib/pull/445)
* Microdata to rdf second edition bak
[PR 444](https://github.com/RDFLib/rdflib/pull/444)

Enhanced Features:
* Register additional serializer plugins for SPARQL mime types.
[PR 987](https://github.com/RDFLib/rdflib/pull/987)
* Pr 388 redux
[PR 979](https://github.com/RDFLib/rdflib/pull/979)
* Allows RDF terms introduced by JSON-LD 1.1
[PR 970](https://github.com/RDFLib/rdflib/pull/970)
* make SPARQLConnector work with DBpedia
[PR 941](https://github.com/RDFLib/rdflib/pull/941)
* ClosedNamespace returns right exception for way of access
[PR 866](https://github.com/RDFLib/rdflib/pull/866)
* Not adding all namespaces for n3 serializer
[PR 832](https://github.com/RDFLib/rdflib/pull/832)
* Adds basic support of xsd:duration
[PR 808](https://github.com/RDFLib/rdflib/pull/808)
* Add possibility to set authority and basepath to skolemize graph
[PR 807](https://github.com/RDFLib/rdflib/pull/807)
* Change notation3 list realization to non-recursive function.
[PR 805](https://github.com/RDFLib/rdflib/pull/805)
* Suppress warning for not using custom encoding.
[PR 800](https://github.com/RDFLib/rdflib/pull/800)
* Add support to parsing large xml inputs
[ISSUE 749](https://github.com/RDFLib/rdflib/issues/749)
[PR 750](https://github.com/RDFLib/rdflib/pull/750)
* improve hash efficiency by directly using str/unicode hash
[PR 746](https://github.com/RDFLib/rdflib/pull/746)
* Added the csvw prefix to the RDFa initial context.
[PR 594](https://github.com/RDFLib/rdflib/pull/594)
* syncing changes from pyMicrodata
[PR 587](https://github.com/RDFLib/rdflib/pull/587)
* Microdata parser: updated the parser to the latest version of the microdata->rdf note (published in December 2014)
[PR 443](https://github.com/RDFLib/rdflib/pull/443)
* Literal.toPython() support for xsd:hexBinary
[PR 388](https://github.com/RDFLib/rdflib/pull/388)

SPARQL Fixes:
* Total order patch patch
[PR 862](https://github.com/RDFLib/rdflib/pull/862)
* use <<= instead of deprecated <<
[PR 861](https://github.com/RDFLib/rdflib/pull/861)
* Fix 847
[PR 856](https://github.com/RDFLib/rdflib/pull/856)
* RDF Literal `"1"^^xsd:boolean` should _not_ coerce to True
[ISSUE 847](https://github.com/RDFLib/rdflib/issues/847)
* Makes NOW() return an UTC date
[PR 844](https://github.com/RDFLib/rdflib/pull/844)
* NOW() SPARQL should return an xsd:dateTime with a timezone
[ISSUE 843](https://github.com/RDFLib/rdflib/issues/843)
* fix property paths bug: issue 715
[PR 822](https://github.com/RDFLib/rdflib/pull/822), [ISSUE #715](https://github.com/RDFLib/rdflib/issues/715)
* MulPath: correct behaviour of n3()
[PR 820](https://github.com/RDFLib/rdflib/pull/820)
* Literal total ordering
[PR 793](https://github.com/RDFLib/rdflib/pull/793)
* Remove SPARQLWrapper dependency
[PR 744](https://github.com/RDFLib/rdflib/pull/744)
* made UNION faster by not preventing duplicates
[PR 741](https://github.com/RDFLib/rdflib/pull/741)
* added a hook to add custom functions to SPARQL
[PR 723](https://github.com/RDFLib/rdflib/pull/723)
* Issue714
[PR 717](https://github.com/RDFLib/rdflib/pull/717)
* Use <<= instead of deprecated << in SPARQL parser
[PR 417](https://github.com/RDFLib/rdflib/pull/417)
* Custom FILTER function for SPARQL engine
[ISSUE 274](https://github.com/RDFLib/rdflib/issues/274)

Code Quality and Cleanups:
* a slightly opinionated autopep8 run
[PR 870](https://github.com/RDFLib/rdflib/pull/870)
* remove rdfa and microdata parsers from core RDFLib
[PR 828](https://github.com/RDFLib/rdflib/pull/828)
* ClosedNamespace KeyError -> AttributeError
[PR 827](https://github.com/RDFLib/rdflib/pull/827)
* typo in rdflib/plugins/sparql/update.py
[ISSUE 760](https://github.com/RDFLib/rdflib/issues/760)
* Fix logging in interactive mode
[PR 731](https://github.com/RDFLib/rdflib/pull/731)
* make namespace module flake8-compliant, change exceptions in that mod…
[PR 711](https://github.com/RDFLib/rdflib/pull/711)
* delete ez_setup.py?
[ISSUE 669](https://github.com/RDFLib/rdflib/issues/669)
* code duplication issue between rdflib and pymicrodata
[ISSUE 582](https://github.com/RDFLib/rdflib/issues/582)
* Transition from 2to3 to use of six.py to be merged in 5.0.0-dev
[PR 519](https://github.com/RDFLib/rdflib/pull/519)
* sparqlstore drop deprecated methods and args
[PR 516](https://github.com/RDFLib/rdflib/pull/516)
* python3 code seems shockingly inefficient
[ISSUE 440](https://github.com/RDFLib/rdflib/issues/440)
* removed md5_term_hash, fixes 240
[PR 439](https://github.com/RDFLib/rdflib/pull/439), [ISSUE #240](https://github.com/RDFLib/rdflib/issues/240)

Testing:
* 3.7 for travis
[PR 864](https://github.com/RDFLib/rdflib/pull/864)
* Added trig unit tests to highlight some current parsing/serializing issues
[PR 431](https://github.com/RDFLib/rdflib/pull/431)

Documentation Fixes:
* Fix a doc string in the query module
[PR 976](https://github.com/RDFLib/rdflib/pull/976)
* setup.py: Make the license field use an SPDX identifier
[PR 789](https://github.com/RDFLib/rdflib/pull/789)
* Update README.md
[PR 764](https://github.com/RDFLib/rdflib/pull/764)
* Update namespaces_and_bindings.rst
[PR 757](https://github.com/RDFLib/rdflib/pull/757)
* DOC: README.md: rdflib-jsonld, https uris
[PR 712](https://github.com/RDFLib/rdflib/pull/712)
* make doctest support py2/py3
[ISSUE 707](https://github.com/RDFLib/rdflib/issues/707)
* `pip install rdflib` (as per README.md) gets OSError on Mint 18.1
[ISSUE 704](https://github.com/RDFLib/rdflib/issues/704)

This is a bug-fix release, and the last release in the 4.X.X series.

Bug fixes:

* SPARQL bugs fixed:
* Fix for filters in sub-queries
[693](https://github.com/RDFLib/rdflib/pull/693)
* Fixed bind, initBindings and filter problems
[294](https://github.com/RDFLib/rdflib/issues/294)
[555](https://github.com/RDFLib/rdflib/pull/555)
[580](https://github.com/RDFLib/rdflib/issues/580)
[586](https://github.com/RDFLib/rdflib/issues/586)
[601](https://github.com/RDFLib/rdflib/pull/601)
[615](https://github.com/RDFLib/rdflib/issues/615)
[617](https://github.com/RDFLib/rdflib/issues/617)
[619](https://github.com/RDFLib/rdflib/issues/619)
[630](https://github.com/RDFLib/rdflib/issues/630)
[653](https://github.com/RDFLib/rdflib/issues/653)
[686](https://github.com/RDFLib/rdflib/issues/686)
[688](https://github.com/RDFLib/rdflib/pull/688)
[692](https://github.com/RDFLib/rdflib/pull/692)
* Fixed unexpected None value in SPARQL-update
[633](https://github.com/RDFLib/rdflib/issues/633)
[634](https://github.com/RDFLib/rdflib/pull/634)
* Fix sparql, group by and count of null values with `optional`
[631](https://github.com/RDFLib/rdflib/issues/631)
* Fixed sparql sub-query and aggregation bugs
[607](https://github.com/RDFLib/rdflib/issues/607)
[610](https://github.com/RDFLib/rdflib/pull/610)
[628](https://github.com/RDFLib/rdflib/issues/628)
[694](https://github.com/RDFLib/rdflib/pull/694)
* Fixed parsing Complex BGPs as triples
[622](https://github.com/RDFLib/rdflib/pull/622)
[623](https://github.com/RDFLib/rdflib/issues/623)
* Fixed DISTINCT being ignored inside aggregate functions
[404](https://github.com/RDFLib/rdflib/issues/404)
[611](https://github.com/RDFLib/rdflib/pull/611)
[678](https://github.com/RDFLib/rdflib/pull/678)
* Fix unicode encoding errors in sparql processor
[446](https://github.com/RDFLib/rdflib/issues/446)
[599](https://github.com/RDFLib/rdflib/pull/599)
* Fixed SPARQL select nothing no longer returning a `None` row
[554](https://github.com/RDFLib/rdflib/issues/554)
[592](https://github.com/RDFLib/rdflib/pull/592)
* Fixed aggregate operators COUNT and SAMPLE to ignore unbound / NULL values
[564](https://github.com/RDFLib/rdflib/pull/564)
[563](https://github.com/RDFLib/rdflib/issues/563)
[567](https://github.com/RDFLib/rdflib/pull/567)
[568](https://github.com/RDFLib/rdflib/pull/568)
* Fix sparql relative uris
[523](https://github.com/RDFLib/rdflib/issues/523)
[524](https://github.com/RDFLib/rdflib/pull/524)
* SPARQL can now compare xsd:date type as well, fixes 532
[532](https://github.com/RDFLib/rdflib/issues/532)
[533](https://github.com/RDFLib/rdflib/pull/533)
* fix sparql path order on python3: "TypeError: unorderable types: SequencePath() < SequencePath()""
[492](https://github.com/RDFLib/rdflib/issues/492)
[525](https://github.com/RDFLib/rdflib/pull/525)
* SPARQL parser now robust to spurious semicolon
[381](https://github.com/RDFLib/rdflib/issues/381)
[528](https://github.com/RDFLib/rdflib/pull/528)
* Let paths be comparable against all nodes even in py3 (preparedQuery error)
[545](https://github.com/RDFLib/rdflib/issues/545)
[552](https://github.com/RDFLib/rdflib/pull/552)
* Made behavior of `initN` in `update` and `query` more consistent
[579](https://github.com/RDFLib/rdflib/issues/579)
[600](https://github.com/RDFLib/rdflib/pull/600)
* SparqlStore:
* SparqlStore now closes underlying urllib response body
[638](https://github.com/RDFLib/rdflib/pull/638)
[683](https://github.com/RDFLib/rdflib/pull/683)
* SparqlStore injectPrefixes only modifies query if prefixes present and if adds a newline in between
[521](https://github.com/RDFLib/rdflib/issues/521)
[522](https://github.com/RDFLib/rdflib/pull/522)
* Fixes and tests for AuditableStore
[537](https://github.com/RDFLib/rdflib/pull/537)
[557](https://github.com/RDFLib/rdflib/pull/557)
* Trig bugs fixed:
* trig export of multiple graphs assigns wrong prefixes to prefixedNames
[679](https://github.com/RDFLib/rdflib/issues/679)
* Trig serialiser writing empty named graph name for default graph
[433](https://github.com/RDFLib/rdflib/issues/433)
* Trig parser can creating multiple contexts for the default graph
[432](https://github.com/RDFLib/rdflib/issues/432)
* Trig serialisation handling prefixes incorrectly
[428](https://github.com/RDFLib/rdflib/issues/428)
[699](https://github.com/RDFLib/rdflib/pull/699)
* Fixed Nquads parser handling of triples in default graph
[535](https://github.com/RDFLib/rdflib/issues/535)
[536](https://github.com/RDFLib/rdflib/pull/536)
* Fixed TypeError in Turtle serializer (unorderable types: DocumentFragment() > DocumentFragment())
[613](https://github.com/RDFLib/rdflib/issues/613)
[648](https://github.com/RDFLib/rdflib/issues/648)
[666](https://github.com/RDFLib/rdflib/pull/666)
[676](https://github.com/RDFLib/rdflib/issues/676)
* Fixed serialization and parsing of inf/nan
[655](https://github.com/RDFLib/rdflib/pull/655)
[658](https://github.com/RDFLib/rdflib/pull/658)
* Fixed RDFa parser from failing on time elements with child nodes
[576](https://github.com/RDFLib/rdflib/issues/576)
[577](https://github.com/RDFLib/rdflib/pull/577)
* Fix double reduction of \\ escapes in from_n3
[546](https://github.com/RDFLib/rdflib/issues/546)
[548](https://github.com/RDFLib/rdflib/pull/548)
* Fixed handling of xsd:base64Binary
[646](https://github.com/RDFLib/rdflib/issues/646)
[674](https://github.com/RDFLib/rdflib/pull/674)
* Fixed Collection.__setitem__ broken
[604](https://github.com/RDFLib/rdflib/issues/604)
[605](https://github.com/RDFLib/rdflib/pull/605)
* Fix ImportError when __main__ already loaded
[616](https://github.com/RDFLib/rdflib/pull/616)
* Fixed broken top_level.txt file in distribution
[571](https://github.com/RDFLib/rdflib/issues/571)
[572](https://github.com/RDFLib/rdflib/pull/572)
[573](https://github.com/RDFLib/rdflib/pull/573)


Enhancements:

* Added support for Python 3.5+
[526](https://github.com/RDFLib/rdflib/pull/526)
* More aliases for common formats (nt, turtle)
[701](https://github.com/RDFLib/rdflib/pull/701)
* Improved RDF1.1 ntriples support
[695](https://github.com/RDFLib/rdflib/issues/695)
[700](https://github.com/RDFLib/rdflib/pull/700)
* Dependencies updated and improved compatibility with pyparsing, html5lib, SPARQLWrapper and elementtree
[550](https://github.com/RDFLib/rdflib/pull/550)
[589](https://github.com/RDFLib/rdflib/issues/589)
[606](https://github.com/RDFLib/rdflib/issues/606)
[641](https://github.com/RDFLib/rdflib/pull/641)
[642](https://github.com/RDFLib/rdflib/issues/642)
[650](https://github.com/RDFLib/rdflib/pull/650)
[671](https://github.com/RDFLib/rdflib/issues/671)
[675](https://github.com/RDFLib/rdflib/pull/675)
[684](https://github.com/RDFLib/rdflib/pull/684)
[696](https://github.com/RDFLib/rdflib/pull/696)
* Improved prefix for SPARQL namespace in XML serialization
[493](https://github.com/RDFLib/rdflib/issues/493)
[588](https://github.com/RDFLib/rdflib/pull/588)
* Performance improvements:
* SPARQL Aggregation functions don't build up memory for each row
[678](https://github.com/RDFLib/rdflib/pull/678)
* Collections now support += (__iadd__), fixes slow creation of large lists
[609](https://github.com/RDFLib/rdflib/issues/609)
[612](https://github.com/RDFLib/rdflib/pull/612)
[691](https://github.com/RDFLib/rdflib/pull/691)
* SPARQL Optimisation to expand BGPs in a smarter way
[547](https://github.com/RDFLib/rdflib/pull/547)
* SPARQLStore improvements
* improved SPARQLStore BNode customizability
[511](https://github.com/RDFLib/rdflib/issues/511)
[512](https://github.com/RDFLib/rdflib/pull/512)
[513](https://github.com/RDFLib/rdflib/pull/513)
[603](https://github.com/RDFLib/rdflib/pull/603)
* Adding the option of using POST for long queries in SPARQLStore
[672](https://github.com/RDFLib/rdflib/issues/672)
[673](https://github.com/RDFLib/rdflib/pull/673)
* Exposed the timeout of SPARQLWrapper
[531](https://github.com/RDFLib/rdflib/pull/531)
* SPARQL prepared query now carries the original (unparsed) parameters
[565](https://github.com/RDFLib/rdflib/pull/565)
* added .n3 methods for path objects
[553](https://github.com/RDFLib/rdflib/pull/553)
* Added support for xsd:gYear and xsd:gYearMonth
[635](https://github.com/RDFLib/rdflib/issues/635)
[636](https://github.com/RDFLib/rdflib/pull/636)
* Allow duplicates in rdf:List
[223](https://github.com/RDFLib/rdflib/issues/223)
[690](https://github.com/RDFLib/rdflib/pull/690)
* Improved slicing of Resource objects
[529](https://github.com/RDFLib/rdflib/pull/529)


Cleanups:

* cleanup: SPARQL Prologue and Query new style classes
[566](https://github.com/RDFLib/rdflib/pull/566)
* Reduce amount of warnings, especially closing opened file pointers
[518](https://github.com/RDFLib/rdflib/pull/518)
[651](https://github.com/RDFLib/rdflib/issues/651)
* Improved ntriples parsing exceptions to actually tell you what's wrong
[640](https://github.com/RDFLib/rdflib/pull/640)
[643](https://github.com/RDFLib/rdflib/pull/643)
* remove ancient and broken 2.3 support code.
[680](https://github.com/RDFLib/rdflib/issues/680)
[681](https://github.com/RDFLib/rdflib/pull/681)
* Logger output improved
[662](https://github.com/RDFLib/rdflib/pull/662)
* properly cite RGDA1
[624](https://github.com/RDFLib/rdflib/pull/624)
* Avoid class reference to imported function
[574](https://github.com/RDFLib/rdflib/issues/574)
[578](https://github.com/RDFLib/rdflib/pull/578)
* Use find_packages for package discovery.
[590](https://github.com/RDFLib/rdflib/pull/590)
* Prepared ClosedNamespace (and _RDFNamespace) to inherit from Namespace (5.0.0)
[551](https://github.com/RDFLib/rdflib/pull/551)
[595](https://github.com/RDFLib/rdflib/pull/595)
* Avoid verbose build logging
[534](https://github.com/RDFLib/rdflib/pull/534)
* (ultra petty) Remove an unused import
[593](https://github.com/RDFLib/rdflib/pull/593)


Testing improvements:

* updating deprecated testing syntax
[697](https://github.com/RDFLib/rdflib/pull/697)
* make test 375 more portable (use sys.executable rather than python)
[664](https://github.com/RDFLib/rdflib/issues/664)
[668](https://github.com/RDFLib/rdflib/pull/668)
* Removed outdated, skipped test for 130 that depended on content from the internet
[256](https://github.com/RDFLib/rdflib/issues/256)
* enable all warnings during travis nosetests
[517](https://github.com/RDFLib/rdflib/pull/517)
* travis updates
[659](https://github.com/RDFLib/rdflib/issues/659)
* travis also builds release branches
[598](https://github.com/RDFLib/rdflib/pull/598)


Doc improvements:

* Update list of builtin serialisers in docstring
[621](https://github.com/RDFLib/rdflib/pull/621)
* Update reference to "Emulating container types"
[575](https://github.com/RDFLib/rdflib/issues/575)
[581](https://github.com/RDFLib/rdflib/pull/581)
[583](https://github.com/RDFLib/rdflib/pull/583)
[584](https://github.com/RDFLib/rdflib/pull/584)
* docs: clarify the use of an identifier when persisting a triplestore
[654](https://github.com/RDFLib/rdflib/pull/654)
* DOC: fix simple typo, -> unnamed
[562](https://github.com/RDFLib/rdflib/pull/562)

This is a bug-fix release.

Minor enhancements:

* Added a Networkx connector
[471](https://github.com/RDFLib/rdflib/pull/471),
[507](https://github.com/RDFLib/rdflib/pull/507)
* Added a graph_tool connector
[473](https://github.com/RDFLib/rdflib/pull/473)
* Added a `graphs` method to the Dataset object
[504](https://github.com/RDFLib/rdflib/pull/504),
[495](https://github.com/RDFLib/rdflib/issues/495)
* Batch commits for `SPARQLUpdateStore`
[486](https://github.com/RDFLib/rdflib/pull/486)

Bug fixes:

* Fixed bnode collision bug
[506](https://github.com/RDFLib/rdflib/pull/506),
[496](https://github.com/RDFLib/rdflib/pull/496),
[494](https://github.com/RDFLib/rdflib/issues/494)
* fix `util.from_n3()` parsing Literals with datatypes and Namespace support
[503](https://github.com/RDFLib/rdflib/pull/503),
[502](https://github.com/RDFLib/rdflib/issues/502)
* make `Identifier.__hash__` stable wrt. multi processes
[501](https://github.com/RDFLib/rdflib/pull/501),
[500](https://github.com/RDFLib/rdflib/issues/500)
* fix handling `URLInputSource` without content-type
[499](https://github.com/RDFLib/rdflib/pull/499),
[498](https://github.com/RDFLib/rdflib/pull/498)
* no relative import in `algebra` when run as a script
[497](https://github.com/RDFLib/rdflib/pull/497)
* Duplicate option in armstrong `theme.conf` removed
[491](https://github.com/RDFLib/rdflib/issues/491)
* `Variable.__repr__` returns a python representation string, not n3
[488](https://github.com/RDFLib/rdflib/pull/488)
* fixed broken example
[482](https://github.com/RDFLib/rdflib/pull/482)
* trig output fixes
[480](https://github.com/RDFLib/rdflib/pull/480)
* set PYTHONPATH to make rdfpipe tests use the right rdflib version
[477](https://github.com/RDFLib/rdflib/pull/477)
* fix RDF/XML problem with unqualified use of `rdf:about`
[470](https://github.com/RDFLib/rdflib/pull/470),
[468](https://github.com/RDFLib/rdflib/issues/468)
* `AuditableStore` improvements
[469](https://github.com/RDFLib/rdflib/pull/469),
[463](https://github.com/RDFLib/rdflib/pull/463)
* added asserts for `graph.set([s,p,o])` so `s` and `p` aren't `None`
[467](https://github.com/RDFLib/rdflib/pull/467)
* `threading.RLock` instances are context managers
[465](https://github.com/RDFLib/rdflib/pull/465)
* SPARQLStore does not transform Literal('') into Literal('None') anymore
[459](https://github.com/RDFLib/rdflib/pull/459),
[457](https://github.com/RDFLib/rdflib/issues/457)
* slight performance increase for graph.all_nodes()
[458](https://github.com/RDFLib/rdflib/pull/458)

Testing improvements:

* travis: migrate to docker container infrastructure
[508](https://github.com/RDFLib/rdflib/pull/508)
* test for narrow python builds (chars > 0xFFFF) (related to
[453](https://github.com/RDFLib/rdflib/pull/453),
[454](https://github.com/RDFLib/rdflib/pull/454)
)
[456](https://github.com/RDFLib/rdflib/issues/456),
[509](https://github.com/RDFLib/rdflib/pull/509)
* dropped testing py3.2
[448](https://github.com/RDFLib/rdflib/issues/448)
* Running a local fuseki server on travis and making it failsafe
[476](https://github.com/RDFLib/rdflib/pull/476),
[475](https://github.com/RDFLib/rdflib/issues/475),
[474](https://github.com/RDFLib/rdflib/pull/474),
[466](https://github.com/RDFLib/rdflib/pull/466),
[460](https://github.com/RDFLib/rdflib/issues/460)
* exclude `def main():` functions from test coverage analysis
[472](https://github.com/RDFLib/rdflib/pull/472)

~~~~~~~~~~~

Changes:

* I exchanged rdflib Graph usage to rdflib ConjunctiveGraph. It avoids issues around deprecation and is also a possible entry point for named graphs.

* Added an extra check in the allValuesFrom handling for datatype restrictions. This does not affect pure OWLRL but is used by the extras that implement facets.

* The RestrictedDatatype class has now a 'Core' superclass; this can be used by other restricted datatypes that are not necessarily defined in OWL 2

This is a new minor version of RDFLib including a handful of new features:

* Supporting N-Triples 1.1 syntax using UTF-8 encoding
[447](https://github.com/RDFLib/rdflib/pull/447),
[449](https://github.com/RDFLib/rdflib/pull/449),
[400](https://github.com/RDFLib/rdflib/issues/400)
* Graph comparison now really works using RGDA1 (RDF Graph Digest Algorithm 1)
[441](https://github.com/RDFLib/rdflib/pull/441)
[385](https://github.com/RDFLib/rdflib/issues/385)
* More graceful degradation than simple crashing for unicode chars > 0xFFFF on
narrow python builds. Parsing such characters will now work, but issue a
UnicodeWarning. If you run `python -W all` you will already see a warning on
`import rdflib` will show a warning (ImportWarning).
[453](https://github.com/RDFLib/rdflib/pull/453),
[454](https://github.com/RDFLib/rdflib/pull/454)
* URLInputSource now supports json-ld
[425](https://github.com/RDFLib/rdflib/pull/425)
* SPARQLStore is now graph aware
[401](https://github.com/RDFLib/rdflib/pull/401),
[402](https://github.com/RDFLib/rdflib/pull/402)
* SPARQLStore now uses SPARQLWrapper for updates
[397](https://github.com/RDFLib/rdflib/pull/397)
* Certain logging output is immediately shown in interactive mode
[414](https://github.com/RDFLib/rdflib/pull/414)
* Python 3.4 fully supported
[418](https://github.com/RDFLib/rdflib/pull/418)

Minor enhancements & bugs fixed:

* Fixed double invocation of 2to3
[437](https://github.com/RDFLib/rdflib/pull/437)
* PyRDFa parser missing brackets
[434](https://github.com/RDFLib/rdflib/pull/434)
* Correctly handle \uXXXX and \UXXXXXXXX escapes in n3 files
[426](https://github.com/RDFLib/rdflib/pull/426)
* Logging cleanups and keeping it on stderr
[420](https://github.com/RDFLib/rdflib/pull/420)
[414](https://github.com/RDFLib/rdflib/pull/414)
[413](https://github.com/RDFLib/rdflib/issues/413)
* n3: allow base URI to have a trailing ''
[407](https://github.com/RDFLib/rdflib/pull/407)
[379](https://github.com/RDFLib/rdflib/issues/379)
* microdata: add file:// to base if it's a filename so rdflib can parse its own
output
[406](https://github.com/RDFLib/rdflib/pull/406)
[403](https://github.com/RDFLib/rdflib/issues/403)
* TSV Results parse skips empty bindings in result
[390](https://github.com/RDFLib/rdflib/pull/390)
* fixed accidental test run due to name
[389](https://github.com/RDFLib/rdflib/pull/389)
* Bad boolean list serialization to Turtle & fixed ambiguity between
Literal(False) and None
[387](https://github.com/RDFLib/rdflib/pull/387)
[382](https://github.com/RDFLib/rdflib/pull/382)
* Current version number & PyPI link in README.md
[383](https://github.com/RDFLib/rdflib/pull/383)