1.6.1 / 2013-12-14¶ ↑

• Bugfixes

  • (JRuby) Fix out of memory bug when certain invalid documents are parsed.

  • (JRuby) Fix regression of billion-laughs vulnerability. #586

1.6.0 / 2013-06-08¶ ↑

This release was based on v1.5.10 and 1.6.0.rc1, and contains changes mentioned in both.

• Deprecations

  • Remove pre 1.9 monitoring from Travis.

1.6.0.rc1 / 2013-04-14¶ ↑

This release was based on v1.5.9, and so does not contain any fixes mentioned in the notes for v1.5.10.

• Notes

  • mini_portile is now a runtime dependency

  • Ruby 1.9.2 and higher now required

• Features

  • (MRI) Source code for libxml 2.8.0 and libxslt 1.2.26 is packaged with the gem. These libraries are compiled at gem install time unless the environment variable NOKOGIRI_USE_SYSTEM_LIBRARIES is set. VERSION_INFO (also ‘nokogiri -v`) exposes whether libxml was compiled from packaged source, or the system library was used.

  • (Windows) libxml upgraded to 2.8.0

• Deprecations

  • Support for Ruby 1.8.7 and prior has been dropped

1.5.11 / 2013-11-09¶ ↑

• Bugfixes

  • (JRuby) Fix out of memory bug when certain invalid documents are parsed.

  • (JRuby) Fix regression of billion-laughs vulnerability. #568

1.5.10 / 2013-06-07¶ ↑

• Bugfixes

  • (JRuby) Fix “null document” error when parsing an empty IO in jruby 1.7.3. #883

  • (JRuby) Fix schema validation when XSD has DOCTYPE set to DTD. #861 (Thanks, Patrick Cheng!)

  • (MRI) Fix segfault when there is no default subelement for an HTML node. #917

• Notes

  • Use rb_ary_entry instead of RARRAY_PTR (you know, for Rubinius). #877 (Thanks, Dirkjan Bussink!)

  • Fix TypeError when running tests. #900 (Thanks, Cédric Boutillier!)

1.5.9 / 2013-03-21¶ ↑

• Bugfixes

  • Ensure that prefixed attributes are properly namespaced when reparented. #869

  • Fix for inconsistent namespaced attribute access for SVG nested in HTML. #861

  • (MRI) Fixed a memory leak in fragment parsing if nodes are not all subsequently reparented. #856

1.5.8 / 2013-03-19¶ ↑

• Bugfixes

  • (JRuby) Fix EmptyStackException thrown by elements with xhref attributes and no base_uri #534, #805. (Thanks, Patrick Quinn and Brian Hoffman!)

  • Fixes duplicate attributes issue introduced in 1.5.7. #865

  • Allow use of a prefixed namespace on a root node using Nokogiri::XML::Builder #868

1.5.7 / 2013-03-18¶ ↑

• Features

  • Windows support for Ruby 2.0.

• Bugfixes

  • SAX::Parser.parse_io throw an error when used with lower case encoding. #828

  • (JRuby) Java Nokogiri is finally green (passes all tests) under 1.8 and 1.9 mode. High five everyone. #798, #705

  • (JRuby) Nokogiri::XML::Reader broken (as a pull parser) on jruby - reads the whole XML document. #831

  • (JRuby) JRuby hangs parsing “&”. #837

  • (JRuby) JRuby NPE parsing an invalid XML instruction. #838

  • (JRuby) Node#content= incompatibility. #839

  • (JRuby) to_xhtml doesn’t print the last slash for self-closing tags in JRuby. #834

  • (JRuby) Adding an EntityReference after a Text node mangles the entity in JRuby. #835

  • (JRuby) JRuby version inconsistency: nil for empty attributes. #818

  • CSS queries for classes (e.g., “.foo”) now treat all whitespace identically. #854

  • Namespace behavior cleaned up and made consistent between JRuby and MRI. #846, #801 (Thanks, Michael Klein!)

  • (MRI) SAX parser handles empty processing instructions. #845

1.5.6 / 2012-12-19¶ ↑

• Features

  • Improved performance of XML::Document#collect_namespaces. #761 (Thanks, Juergen Mangler!)

  • New callback SAX::Document#processing_instruction (Thanks, Kitaiti Makoto!)

  • Node#native_content= allows setting unescaped node contant. #768

  • XPath lookup with namespaces supports symbol keys. #729 (Thanks, Ben Langfeld.)

  • XML::Node#[]= stringifies values. #729 (Thanks, Ben Langfeld.)

  • bin/nokogiri will process a document from $stdin

  • bin/nokogiri -e will execute a program from the command line

  • (JRuby) bin/nokogiri –version will print the Xerces and NekoHTML versions.

• Bugfixes

  • Nokogiri now detects XSLT transform errors. #731 (Thanks, Justin Fitzsimmons!)

  • Don’t throw an Error when trying to replace top-level text node in DocumentFragment. #775

  • Raise an ArgumentError if an invalid encoding is passed to the SAX parser. #756 (Thanks, Bradley Schaefer!)

  • Prefixed element inconsistency between CRuby and JRuby. #712

  • (JRuby) space prior to xml preamble causes nokogiri to fail parsing. (fixed along with #748) #790

  • (JRuby) Fixed the bug Nokogiri::XML::Node#content inconsistency between Java and C. #794, #797

  • (JRuby) raises INVALID_CHARACTER_ERR exception when EntityReference name starts with ‘#’. #719

  • (JRuby) doesn’t coerce namespaces out of strings on a direct subclass of Node. #715

  • (JRuby) Node#content now renders newlines properly. #737 (Thanks, Piotr Szmielew!)

  • (JRuby) Unknown namespace are ignore when the recover option is used. #748

  • (JRuby) XPath queries for namespaces should not throw exceptions when called twice in a row. #764

  • (JRuby) More consistent (with libxml2) whitespace formatting when emitting XML. #771

  • (JRuby) namespaced attributes broken when appending raw xml to builder. #770

  • (JRuby) Nokogiri::XML::Document#wrap raises undefined method ‘length’ for nil:NilClass when trying to << to a node. #781

  • (JRuby) Fixed “bad file descriptor” bug when closing open file descriptors. #495

  • (JRuby) JRuby/CRuby incompatibility for attribute decorators. #785

  • (JRuby) Issues parsing valid XML with no internal subset in the DTD. #547, #811

  • (JRuby) Issues parsing valid node content when it contains colons. #728

  • (JRuby) Correctly parse the doc type of html documents. #733

  • (JRuby) Include dtd in the xml output when a builder is used with create_internal_subset. #751

  • (JRuby) builder requires textwrappers for valid utf8 in jruby, not in mri. #784

1.5.5 / 2012-06-24¶ ↑

• Features

  • Much-improved support for JRuby in 1.9 mode! Yay!

• Bugfixes

  • Regression in JRuby Nokogiri add_previous_sibling (1.5.0 -> 1.5.1) #691 (Thanks, John Shahid!)

  • JRuby unable to create HTML doc if URL arg provided #674 (Thanks, John Shahid!)

  • JRuby raises NullPointerException when given HTML document is nil or empty string. #699

  • JRuby 1.9 error, uncaught throw ‘encoding_found’, has been fixed. #673

  • Invalid encoding returned in JRuby with US-ASCII. #583

  • XmlSaxPushParser raises IndexOutOfBoundsException when over 512 characters are given. #567, #615

  • When xpath evaluation returns empty NodeSet, decorating NodeSet’s base document raises exception. #514

  • JRuby raises exception when xpath with namespace is specified. pull request #681 (Thanks, Piotr Szmielew)

  • JRuby renders nodes without their namespace when subclassing Node. #695

  • JRuby raises NAMESPACE_ERR (org.w3c.dom.DOMException) while instantiating RDF::RDFXML::Writer. #683

  • JRuby is not able to use namespaces in xpath. #493

  • JRuby’s Entity resolving should be consistent with C-Nokogiri #704, #647, #703

1.5.4 / 2012-06-12¶ ↑

• Features

  • The “nokogiri” script now has more verbose output when passed the ‘–rng` option. #675 (Thanks, Dan Radez!)

  • Build support on hardened Debian systems that use ‘-Werror=format-security`. #680.

  • Better build support for systems with pkg-config. #584

  • Better build support for systems with multiple iconv installations.

• Bugfixes

  • Segmentation fault when creating a comment node for a DocumentFragment. #677, #678.

  • Treat ‘.’ as xpath in at() and search(). #690

  • (MRI, Security) Default parse options for XML documents were changed to not make network connections during document parsing, to avoid XXE vulnerability. #693

    To re-enable this behavior, the configuration method ‘nononet` may be called, like this:

    Nokogiri::XML::Document.parse(xml) { |config| config.nononet }

    Insert your own joke about double-negatives here.

1.5.3 / 2012-06-01¶ ↑

• Features

  • Support for “prefixless” CSS selectors ~, > and + like jQuery supports. #621, #623. (Thanks, David Lee!)

  • Attempting to improve installation on homebrew 0.9 (with regards to iconv). Isn’t package management convenient?

• Bugfixes

  • Custom xpath functions with empty nodeset arguments cause a segfault. #634.

  • Nokogiri::XML::Node#css now works for XML documents with default namespaces when the rule contains attribute selector without namespace.

  • Fixed marshalling bugs around how arguments are passed to (and returned from) XSLT custom xpath functions. #640.

  • Nokogiri::XML::Reader#outer_xml is broken in JRuby #617

  • Nokogiri::XML::Attribute on JRuby returns a nil namespace #647

  • Nokogiri::XML::Node#namespace= cannot set a namespace without a prefix on JRuby #648

  • (JRuby) 1.9 mode causes dead lock while running rake #571

  • HTML::Document#meta_encoding does not raise exception on docs with malformed content-type. #655

  • Fixing segfault related to unsupported encodings in in-context parsing on 1.8.7. #643

  • (JRuby) Concurrency issue in XPath parsing. #682

1.5.2 / 2012-03-09¶ ↑

Repackaging of 1.5.1 with a gemspec that is compatible with older Rubies. #631, #632.

1.5.1 / 2012-03-09¶ ↑

• Features

  • XML::Builder#comment allows creation of comment nodes.

  • CSS searches now support namespaced attributes. #593

  • Java integration feature is added. Now, XML::Document.wrap and XML::Document#to_java methods are available.

  • RelaxNG validator support in the ‘nokogiri` cli utility. #591 (thanks, Dan Radez!)

• Bugfixes

  • Fix many memory leaks and segfault opportunities. Thanks, Tim Elliott!

  • extconf searches homebrew paths if homebrew is installed.

  • Inconsistent behavior of Nokogiri 1.5.0 Java #620

  • Inheriting from Nokogiri::XML::Node on JRuby (1.6.4/5) fails #560

  • XML::Attr nodes are not allowed to be added as node children, so an exception is raised. #558

  • No longer defensively “pickle” adjacent text nodes on Node#add_next_sibling and Node#add_previous_sibling calls. #595.

  • Java version inconsistency: it returns nil for empty attributes #589

  • to_xhtml incorrectly generates <p /></p> when tag is empty #557

  • Document#add_child now accepts a Node, NodeSet, DocumentFragment, or String. #546.

  • Document#create_element now recognizes namespaces containing non-word characters (like “SOAP-ENV”). This is mostly relevant to users of Builder, which calls Document#create_element for nearly everything. #531.

  • File encoding broken in 1.5.0 / jruby / windows #529

  • Java version does not return namespace defs as attrs for ::HTML #542

  • Bad file descriptor with Nokogiri 1.5.0 #495

  • remove_namespace! doesn’t work in pure java version #492

  • The Nokogiri Java native build throws a null pointer exception when ActiveSupport’s .blank? method is called directly on a parsed object. #489

  • 1.5.0 Not using correct character encoding #488

  • Raw XML string in XML Builder broken on JRuby #486

  • Nokogiri 1.5.0 XML generation broken on JRuby #484

  • Do not allow multiple root nodes. #550

  • Fixes for custom XPath functions. #605, #606 (thanks, Juan Wajnerman!)

  • Node#to_xml does not override :save_with if it is provided. #505

  • Node#set is a private method (JRuby). #564 (thanks, Nick Sieger!)

  • C14n cleanup and Node#canonicalize (thanks, Ivan Pirlik!) #563

1.5.0 / 2011-07-01¶ ↑

• Notes

  • See changelog from 1.4.7

• Features

  • extracted sets of Node::SaveOptions into Node::SaveOptions::DEFAULT_{X,H,XH}TML (refactor)

• Bugfixes

  • default output of XML on JRuby is no longer formatted due to inconsistent whitespace handling. #415

  • (JRuby) making empty NodeSets with null ‘nodes` member safe to operate on. #443

  • Fix a bug in advanced encoding detection that leads to partially duplicated document when parsing an HTML file with unknown encoding.

  • Add support for <meta charset=“…”>.

1.5.0 beta3 / 2010/12/02¶ ↑

• Notes

  • JRuby performance tuning

  • See changelog from 1.4.4

• Bugfixes

  • Node#inner_text no longer returns nil. (JRuby) #264

1.5.0 beta2 / 2010/07/30¶ ↑

• Notes

  • See changelog from 1.4.3

1.5.0 beta1 / 2010/05/22¶ ↑

• Notes

  • JRuby support is provided by a new pure-java backend.

• Deprecations

  • Ruby 1.8.6 is deprecated. Nokogiri will install, but official support is ended.

  • LibXML 2.6.16 and earlier are deprecated. Nokogiri will refuse to install.

  • FFI support is removed.

1.4.7 / 2011-07-01¶ ↑

• Bugfixes

  • Fix a bug in advanced encoding detection that leads to partially duplicated document when parsing an HTML file with unknown encoding. Thanks, Timothy Elliott (@ender672)! #478

1.4.6 / 2011-06-19¶ ↑

• Notes

  • This version is functionally identical to 1.4.5.

  • Ruby 1.8.6 support has been restored.

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