mirror of https://github.com/scrapy/scrapy.git
parent
3d18a3c49e
commit
04ff7ecebf
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@ -8,38 +8,40 @@ Release notes
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- soon...
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0.20 (2013-11-08)
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-----------------
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0.20.0 (released 2013-11-08)
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----------------------------
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Enhancements
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~~~~~~~~~~~~
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- New Selector's API including CSS selectors (:issue:`395` and :issue:`426`),
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- Add `cssselect`_ python package as install dependency
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- Request/Response url/body attributes are now immutable
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(modifying them had been deprecated for a long time)
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- :setting:`ITEM_PIPELINES` is now defined as a dict (instead of a list)
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- Drop libxml2 and multi selector's backend support, `lxml`_ is required from now on.
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- Sitemap spider can fetch alternate URLs (:issue:`360`)
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- `Selector.remove_namespaces()` now remove namespaces from element's attributes. (:issue:`416`)
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- Dropped Python 2.6 support (:issue:`448`)
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- Paved the road for Python 3.3+ (:issue:`435`, :issue:`436`, :issue:`431`, :issue:`452`)
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- New item exporter using native python types with nesting support (:issue:`366`)
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- Tuned HTTP1.1 pool size so it matches concurrency defined by settings (:commit:`b43b5f575`)
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- Tune HTTP1.1 pool size so it matches concurrency defined by settings (:commit:`b43b5f575`)
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- scrapy.mail.MailSender now can connect over TLS or upgrade using STARTTLS (:issue:`327`)
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- New FilesPipeline with functionality factored out from ImagesPipeline (:issue:`370`, :issue:`409`)
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- Recommend Pillow instead of PIL for image handling (:issue:`317`)
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- Added debian packages for Ubuntu quantal and raring (:commit:`86230c0`)
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- Increased minimum required Twisted version to 10.0.0, dropped Twisted 8.0 support.
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- Mock server (used for tests) can listen for HTTPS requests (:issue:`410`)
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- Remove multi spider support from multiple core components
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(:issue:`422`, :issue:`421`, :issue:`420`, :issue:`419`, :issue:`423`, :issue:`418`)
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- Travis-CI now tests Scrapy changes against development versions of `w3lib` and `queuelib` python packages.
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- Add pypy 2.1 to continous integration tests (:commit:`ecfa7431`)
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- Pylinted, pep8 and removed old-style exceptions from source (:issue:`430`, :issue:`432`)
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- Running test suite now requires `mock` python library (:issue:`390`)
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- Use importlib for parametric imports (:issue:`445`)
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- Handle a regression introduced in Python 2.7.5 that affects XmlItemExporter (:issue:`372`)
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- Bugfix crawling shutdown on SIGINT (:issue:`450`)
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- Do not submit `reset` type inputs in FormRequest.from_response (:commit:`b326b87`)
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- Do not silence download errors when request errback raises an exception (:commit:`684cfc0`)
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Bugfixes
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~~~~~~~~
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- Fix tests under Django 1.6 (:commit:`b6bed44c`)
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- Lot of bugfixes to retry middleware under disconnections using HTTP 1.1 download handler
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- Fix inconsistencies among Twisted releases (:issue:`406`)
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@ -52,6 +54,47 @@ Release notes
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- Document `bindaddress` request meta (:commit:`37c24e01d7`)
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- Improve `Request` class documentation (:issue:`226`)
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Other
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~~~~~
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- Dropped Python 2.6 support (:issue:`448`)
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- Add `cssselect`_ python package as install dependency
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- Drop libxml2 and multi selector's backend support, `lxml`_ is required from now on.
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- Minimum Twisted version increased to 10.0.0, dropped Twisted 8.0 support.
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- Running test suite now requires `mock` python library (:issue:`390`)
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Thanks
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~~~~~~
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Thanks to everyone who contribute to this release!
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List of contributors sorted by number of commits::
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69 Daniel Graña <dangra@...>
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37 Pablo Hoffman <pablo@...>
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13 Mikhail Korobov <kmike84@...>
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9 Alex Cepoi <alex.cepoi@...>
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9 alexanderlukanin13 <alexander.lukanin.13@...>
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8 Rolando Espinoza La fuente <darkrho@...>
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8 Lukasz Biedrycki <lukasz.biedrycki@...>
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6 Nicolas Ramirez <nramirez.uy@...>
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3 Paul Tremberth <paul.tremberth@...>
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2 Martin Olveyra <molveyra@...>
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2 Stefan <misc@...>
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2 Rolando Espinoza <darkrho@...>
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2 Loren Davie <loren@...>
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2 irgmedeiros <irgmedeiros@...>
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1 Stefan Koch <taikano@...>
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1 Stefan <cct@...>
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1 scraperdragon <dragon@...>
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1 Kumara Tharmalingam <ktharmal@...>
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1 Francesco Piccinno <stack.box@...>
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1 Marcos Campal <duendex@...>
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1 Dragon Dave <dragon@...>
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1 Capi Etheriel <barraponto@...>
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1 cacovsky <amarquesferraz@...>
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1 Berend Iwema <berend@...>
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0.18.4 (released 2013-10-10)
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----------------------------
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@ -622,3 +665,4 @@ First release of Scrapy.
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.. _ClientForm: http://wwwsearch.sourceforge.net/old/ClientForm/
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.. _resource: http://docs.python.org/library/resource.html
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.. _queuelib: https://github.com/scrapy/queuelib
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.. _cssselect: https://github.com/SimonSapin/cssselect
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