Bugfixes
(JRuby) Fix out of memory bug when certain invalid documents are parsed.
(JRuby) Fix regression of billion-laughs vulnerability. #586
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.
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
Bugfixes
(JRuby) Fix out of memory bug when certain invalid documents are parsed.
(JRuby) Fix regression of billion-laughs vulnerability. #568
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!)
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
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
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
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
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
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 { |config| config.nononet }
Insert your own joke about double-negatives here.
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
Repackaging of 1.5.1 with a gemspec that is compatible with older Rubies. #631, #632.
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
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=“…”>.
Notes
JRuby performance tuning
See changelog from 1.4.4
Bugfixes
Node#inner_text no longer returns nil. (JRuby) #264
Notes
See changelog from 1.4.3
Notes
JRuby support is provided by a new pure-java backend.
Deprecations
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
Notes
This version is functionally identical to 1.4.5.
Ruby 1.8.6 support has been restored.
New Features
Nokogiri::HTML::Document#title accessor gets and sets the document title.
extracted sets of Node::SaveOptions into Node::SaveOptions::DEFAULT_{X,H,XH}TML (refactor)
Raise an exception if a string is passed to Nokogiri::XML::Schema#validate. #406
Bugfixes
Node#serialize-and-friends now accepts a SaveOption object as the, erm, save object.
(JRUBY+FFI only) Weak references are now threadsafe. #355
Make direct start_element() callback (currently used for HTML::SAX::Parser) pass attributes in assoc array, just as emulated start_element() callback does. rel. #356
HTML::SAX::Parser should call back a block given to parse*() if any, just as XML::SAX::Parser does.
Add further encoding detection to HTML parser that libxml2 does not do.
Document#remove_namespaces! now handles attributes with namespaces. #396
XSLT::Stylesheet#transform no longer segfaults when handed a non-XML::Document. #452
XML::Reader no longer segfaults when under GC pressure. #439
New Features
XML::Node#children= sets the node's inner html (much like inner_html=), but returns the reparent node(s).
XSLT supports function extensions. #336
XPath bind parameter substitution. #329
XML::Reader node type constants. #369
SAX Parser context provides line and column information
Bugfixes
XML::DTD#attributes returns an empty hash instead of nil when there are no attributes.
XML::DTD#{keys,each} now work as expected. #324
{XML,HTML}::DocumentFragment.{new,parse} no longer strip leading and trailing whitespace. #319
XML::Node#{add_child,add_previous_sibling,add_next_sibling,replace} return a NodeSet when passed a string.
Unclosed tags parsed more robustly in fragments. #315
XML::Node#{replace,add_previous_sibling,add_next_sibling} edge cases fixed related to libxml's text node merging. #308
Fixed a segfault when GC occurs during xpath handler argument marshalling. #345
Added hack to Slop decorator to work with previously defined methods. #330
Fix a memory leak when duplicating child nodes. #353
Fixed off-by-one bug with nth-last-{child,of-type} CSS selectors when NOT using an+b notation. #354
Fixed passing of non-namespace attributes to SAX::Document#start_element. #356
Workaround for libxml2 in-context parsing bug. #362
Fixed NodeSet#wrap on nodes within a fragment. #331
New Features
XML::Reader#empty_element? returns true for empty elements. #262
Node#remove_namespaces! now removes namespace declarations as well. #294
NodeSet#at_xpath, NodeSet#at_css and NodeSet#> do what the corresponding methods of Node do.
Bugfixes
XML::NodeSet#{include?,delete,push} accept an XML::Namespace
XML::Document#parse added for parsing in the context of a document
XML::DocumentFragment#inner_html= works with contextual parsing! #298, #281
lib/nokogiri/css/parser.y Combined CSS functions + pseudo selectors fixed
Reparenting text nodes is safe, even when the operation frees adjacent merged nodes. #283
Fixed libxml2 versionitis issue with xmlFirstElementChild et al. #303
XML::Attr#add_namespace now works as expected. #252
HTML::DocumentFragment uses the string's encoding. #305
Fix the CSS3 selector translation rule for the general sibling combinator (a.k.a. preceding selector) that incorrectly converted “E ~ F G” to “//F//G”.
New Features
XML::Node#parse will parse XML or HTML fragments with respect to the context node.
XML::Node#namespaces returns all namespaces defined in the node and all ancestor nodes (previously did not return ancestors' namespace definitions).
Added Enumerable to XML::Node
Nokogiri::XML::Schema#validate now uses xmlSchemaValidateFile if a filename is passed, which is faster and more memory-efficient. GH #219
XML::Document#create_entity will create new EntityDecl objects. GH #174
JRuby FFI implementation no longer uses ObjectSpace._id2ref, instead using Charles Nutter's rocking Weakling gem.
Nokogiri::XML::Node#first_element_child fetch the first child node that is an ELEMENT node.
Nokogiri::XML::Node#last_element_child fetch the last child node that is an ELEMENT node.
Nokogiri::XML::Node#elements fetch all children nodes that are ELEMENT nodes.
Nokogiri::XML::Node#add_child, add_previous_sibling, before, add_next_sibling, after, inner_html, swap and replace all now accept a Node, DocumentFragment, NodeSet, or a string containing markup.
Node#fragment? indicates whether a node is a DocumentFragment.
Bugfixes
XML::NodeSet is now always decorated (if the document has decorators). GH #198
XML::NodeSet#slice gracefully handles offset+length larger than the set length. GH #200
XML::Node#content= safely unlinks previous content. GH #203
XML::Node#namespace= takes nil as a parameter
XML::Node#xpath returns things other than NodeSet objects. GH #208
XSLT::StyleSheet#transform accepts hashes for parameters. GH #223
Psuedo selectors inside not() work. GH #205
XML::Builder doesn't break when nodes are unlinked. Thanks to vihai! GH #228
Encoding can be forced on the SAX parser. Thanks Eugene Pimenov! GH #204
XML::DocumentFragment uses XML::Node#parse to determine children.
Fixed a memory leak in xml reader. Thanks sdor! GH #244
Node#replace returns the new child node as claimed in the RDoc. Previously
returned self.
Notes
The Windows gems now bundle DLLs for libxml 2.7.6 and libxslt 1.1.26. Prior to this release, libxml 2.7.3 and libxslt 1.1.24 were bundled.
New Features
Added Nokogiri::LIBXML_ICONV_ENABLED
Alias Node#[] to Node#attr
XML::Node#next_element added
XML::Node#> added for searching a nodes immediate children
XML::NodeSet#reverse added
Added fragment support to Node#add_child, Node#add_next_sibling, Node#add_previous_sibling, and Node#replace.
XML::Node#previous_element implemented
Rubinius support
Ths CSS selector engine now supports :has()
XML::NodeSet#filter() was added
XML::Node.next= and .previous= are aliases for add_next_sibling and add_previous_sibling. GH #183
Bugfixes
XML fragments with namespaces do not raise an exception (regression in 1.4.0)
Node#matches? works in nodes contained by a DocumentFragment. GH #158
Document should not define add_namespace() method. GH #169
XPath queries returning namespace declarations do not segfault.
Node#replace works with nodes from different documents. GH #162
Adding XML::Document#collect_namespaces
Fixed bugs in the SOAP4R adapter
Fixed bug in XML::Node#next_element for certain edge cases
Fixed load path issue with JRuby under Windows. GH #160.
XSLT#apply_to will honor the “output method”. Thanks richardlehane!
Fragments containing leading text nodes with newlines now parse properly. GH #178.
Happy Birthday!
New Features
Node#at_xpath returns the first element of the NodeSet matching the XPath expression.
Node#at_css returns the first element of the NodeSet matching the CSS selector.
NodeSet#| for unions GH #119 (Thanks Serabe!)
NodeSet#inspect makes prettier output
Node#inspect implemented for more rubyish document inspecting
Added XML::DTD#external_id
Added XML::DTD#system_id
Added XML::ElementContent for DTD Element content validity
Better namespace declaration support in Nokogiri::XML::Builder
Added XML::Node#external_subset
Added XML::Node#create_external_subset
Added XML::Node#create_internal_subset
XML Builder can append raw strings (GH #141, patch from dudleyf)
XML::SAX::ParserContext added
XML::Document#remove_namespaces! for the namespace-impaired
Bugfixes
returns nil when HTML documents do not declare a meta encoding tag. GH #115
Uses RbConfig::CONFIG to adjust ENV GH #113
NodeSet#search is more efficient GH #119 (Thanks Serabe!)
NodeSet#xpath handles custom xpath functions
Fixing a SEGV when XML::Reader gets attributes for current node
Node#inner_html takes the same arguments as Node#to_html GH #117
DocumentFragment#css delegates to it's child nodes GH #123
NodeSet#[] works with slices larger than NodeSet#length GH #131
Reparented nodes maintain their namespace. GH #134
Fixed SEGV when adding an XML::Document to NodeSet
XML::SyntaxError can be duplicated. GH #148
Deprecations
Hpricot compatibility layer removed
New Features
NodeSet#children returns all children of all nodes
Bugfixes
Override libxml-ruby's global error handler
ParseOption#strict fixed
Fixed a segfault when sending an empty string to Node#inner_html= GH #88
String encoding is now set to UTF-8 in Ruby 1.9
Fixed a segfault when moving root nodes between documents. GH #91
Fixed an O(n) penalty on node creation. GH #101
Allowing XML documents to be output as HTML documents
Deprecations
Hpricot compatibility layer will be removed in 1.4.0
New Features
Nokogiri::XML::DTD#validate will validate your document
Bugfixes
Nokogiri::XML::NodeSet#search will search top level nodes. GH #73
Removed namespace related methods from Nokogiri::XML::Document
Fixed a segfault when a namespace was added twice
Made nokogiri work with Snow Leopard GH #79
Mailing list has moved to: groups.google.com/group/nokogiri-talk
HTML fragments now correctly handle comments and CDATA blocks. GH #78
Nokogiri::XML::Document#clone is now an alias of dup
Deprecations
Nokogiri::XML::SAX::Document#start_element_ns is deprecated, please switch to Nokogiri::XML::SAX::Document#start_element_namespace
Nokogiri::XML::SAX::Document#end_element_ns is deprecated, please switch to Nokogiri::XML::SAX::Document#end_element_namespace
Bugfixes
extconf.rb checks for optional RelaxNG and Schema functions
Namespace nodes are added to the Document node cache
New Features
Builder changes scope based on block arity
Builder supports methods ending in underscore similar to tagz
Nokogiri::XML::Node#<=> compares nodes based on Document position
Nokogiri::XML::Node#matches? returns true if Node can be found with given selector.
Nokogiri::XML::Node#ancestors now returns an Nokogiri::XML::NodeSet
Nokogiri::XML::Node#ancestors will match parents against optional selector
Nokogiri::HTML::Document#meta_encoding for getting the meta encoding
Nokogiri::HTML::Document#meta_encoding= for setting the meta encoding
Nokogiri::XML::Document#encoding= to set the document encoding
Nokogiri::XML::Schema for validating documents against XSD schema
Nokogiri::XML::RelaxNG for validating documents against RelaxNG schema
Nokogiri::HTML::ElementDescription for fetching HTML element descriptions
Nokogiri::XML::Node#description to fetch the node description
Nokogiri::XML::Node#accept implements Visitor pattern
bin/nokogiri for easily examining documents (Thanks Yutaka HARA!)
Nokogiri::XML::NodeSet now supports more Array and Enumerable operators: index, delete, slice, - (difference), + (concatenation), & (intersection), push, pop, shift, ==
Nokogiri.XML, Nokogiri.HTML take blocks that receive Nokogiri::XML::ParseOptions objects
Nokogiri::XML::Node#namespace returns a Nokogiri::XML::Namespace
Nokogiri::XML::Node#namespace= for setting a node's namespace
Nokogiri::XML::DocumentFragment and Nokogiri::HTML::DocumentFragment have a sensible API and a more robust implementation.
JRuby 1.3.0 support via FFI.
Bugfixes
Fixed a problem with nil passed to CDATA constructor
Fragment method deals with regular expression characters (Thanks Joel!) LH #73
Fixing builder scope issues LH #61, LH #74, LH #70
Fixed a problem when adding a child could remove the child namespace LH#78
Fixed bug with unlinking a node then reparenting it. (GH#22)
Fixed failure to catch errors during XSLT parsing (GH#32)
Fixed a bug with attribute conditions in CSS selectors (GH#36)
Fixed intolerance of HTML attributes without values in Node#before/after/inner_html=. (GH#35)
Bugfixes
Fixing bug where a node is passed in to Node#new
Namespace should be assigned on DocumentFragment creation. LH #66
Nokogiri::XML::NodeSet#dup works GH #10
Nokogiri::HTML returns an empty Document when given a blank string GH#11
Adding a child will remove duplicate namespace declarations LH #67
Builder methods take a hash as a second argument
New features
Nokogiri may be used with soap4r. See XSD::XMLParser::Nokogiri
Nokogiri::XML::Node#inner_html= to set the inner html for a node
Nokogiri builder interface improvements
Nokogiri::XML::Node#swap swaps html for current node (LH #50)
Bugfixes
Fixed a tag nesting problem in the Builder API (LH #41)
Nokogiri::HTML.fragment will properly handle text only nodes (LH #43)
Nokogiri::XML::Node#before will prepend text nodes (LH #44)
Nokogiri::XML::Node#after will append text nodes
Nokogiri::XML::Node#search automatically registers root namespaces (LH #42)
Nokogiri::XML::NodeSet#search automatically registers namespaces
Nokogiri::HTML::NamedCharacters delegates to libxml2
Nokogiri::XML::Node#[] can take a symbol (LH #48)
vasprintf for windows updated. Thanks Geoffroy Couprie!
Nokogiri::XML::Node#[]= should not encode entities (LH #55)
Namespaces should be copied to reparented nodes (LH #56)
Nokogiri uses encoding set on the string for default in Ruby 1.9
Document#dup should create a new document of the same type (LH #59)
Document should not have a parent method (LH #64)
Bugfixes
Fixed a CSS selector space bug
Fixed Ruby 1.9 String Encoding (Thanks 角谷さん！)
New features
CSS search now supports CSS3 namespace queries
Namespaces on the root node are automatically registered
CSS queries use the default namespace
Nokogiri::XML::Document#encoding get encoding used for this document
Nokogiri::XML::Document#url get the document url
Nokogiri::XML::Node#add_namespace add a namespace to the node LH#38
Nokogiri::XML::Node#each iterate over attribute name, value pairs
Nokogiri::XML::Node#keys get all attribute names
Nokogiri::XML::Node#line get the line number for a node (Thanks Dirkjan Bussink!)
Nokogiri::XML::Node#serialize now takes an optional encoding parameter
Nokogiri::XML::Node#to_html, to_xml, and to_xhtml take an optional encoding
Nokogiri::XML::Node#to_xhtml to produce XHTML documents
Nokogiri::XML::Node#values get all attribute values
Nokogiri::XML::Node#write_to writes the node to an IO object with optional encoding
Nokogiri::XML::ProcessingInstrunction.new
Nokogiri::XML::SAX::PushParser for all your push parsing needs.
Bugfixes
Fixed header detection. Thanks rubikitch!
Fixed a problem where invalid CSS would cause the parser to hang
Deprecations
Nokogiri::XML::Node.new_from_str will be deprecated in 1.3.0
API Changes
Nokogiri::HTML.fragment now returns an XML::DocumentFragment (LH #32)
New features
Added XML::Node#elem?
Added XML::Node#attribute_nodes
Added XML::Attr
XML::Node#delete added.
XML::NodeSet#inner_html added.
Bugfixes
Not including an HTML entity for r for HTML nodes.
Removed CSS::SelectorHandler and XML::XPathHandler
XML::Node#attributes returns an Attr node for the value.
XML::NodeSet implements to_xml
New Features
Custom XPath functions are now supported. See Nokogiri::XML::Node#xpath
Custom CSS pseudo classes are now supported. See Nokogiri::XML::Node#css
Nokogiri::XML::Node#<< will add a child to the current node
Bugfixes
Mutex lock on CSS cache access
Fixed build problems with GCC 3.3.5
XML::Node#to_xml now takes an indentation argument
XML::Node#dup takes an optional depth argument
XML::Node#add_previous_sibling returns new sibling node.
Bugfixes
Fixed memory leak when using Dike
SAX parser now parses IO streams
Comment nodes have their own class
Nokogiri() should delegate to Nokogiri.parse
Prepending rather than appending to ENV on windows
Fixed a bug in complex CSS negation selectors
5 Bugfixes
XPath Parser raises a SyntaxError on parse failure
CSS Parser raises a SyntaxError on parse failure
filter() and not() hpricot compatibility added
CSS searches via Node#search are now always relative
CSS to XPath conversion is now cached
Bugfixes
Added mailing list and ticket tracking information to the README.txt
Sets ENV on windows if it doesn't exist
Caching results of NodeSet#[] on Document
Bugfixes
Changed memory management from weak refs to document refs
Plugged some memory leaks
Builder blocks can call methods from surrounding contexts
5 Bugfixes
NodeSet now implements to_ary
XML::Document should not implement parent
More GC Bugs fixed. (Mike is AWESOME!)
Removed RARRAY_LEN for 1.8.5 compatibility. Thanks Shane Hanna.
inner_html fixed. (Thanks Yehuda!)
1 Bugfix
extconf.rb should not check for frex and racc
1 Bugfix
Made sure extconf.rb searched libdir and prefix so that ports libxml/ruby will link properly. Thanks lucsky!
1 major enhancement
Birthday!