# Release Notes
  
  2.7.6  (2021-08-18)
  
  - #218: Address comment handling issues 
  
  2.7.5  (2021-07-01)
  
  - #204: Travis: Enable tests on PHP 8.0 
  - #207: Fix PHP 8.1 deprecations 
  
  2.7.4  (2020-10-01)
  
  - #191: Fix travisci build 
  - #195: Add .gitattributes file with export-ignore rules 
  - #194: Fix query parameter parsed as character entity
  
  2.7.3 (2020-07-05)
  
  - #190: mitigate cyclic reference between output rules and the traverser objects 
  
  2.7.2 (2020-07-01)
  
  - #187: Fixed memory leak in HTML5::saveHTML() 
  - #186: Add special case for end tag </br>
  
  2.7.1 (2020-06-14)
  
  - #171: add PHP 7.4 job 
  - #178: Prevent infinite loop on un-terminated entity declaration at EOF 
  
  2.7.0 (2019-07-25)
  
  - #164: Drop HHVM support
  - #168: Set default encoding in the DOMDocument object
  
  2.6.0 (2019-03-10)
  
  - #163: Allow to pass a charset to the Scanner
  
  2.5.0 (2018-12-27)
  
  - #162, #161, #155, #154, #153, #151: big performance improvements
  - #156: fixed typos
  - #160: adopt and enforce code style
  - #159: remove deprecated php unit base test case
  - #150: backport changes from old master branch 
  
  2.4.0 (2018-11-17)
  
  - #148: Improve performance by moving sequence matching 
  - #147: Improve the Tokenizer performance 
  - #146: Improve performance by relying on a native string instead of InputStream 
  - #144: Add DOM extension in composer.json
  - #145: Add more extensions on composer.json, improve phpdocs and remove dead code 
  - #143: Remove experimental comment 
  
  2.3.1 (2018-10-18)
  
  - #121: Audio is not a block tag (fixed by #141)
  - #136: Handle illegal self-closing according to spec (fixed by #137)
  - #141: Minor fixes in the README
  
  2.3.0 (2017-09-04)
  
  - #129: image within inline svg breaks system (fixed by #133) 
  - #131: &sup2; does not work (fixed by #132)
  - #134: Improve tokenizer performance by 20% (alternative version of #130 thanks to @MichaelHeerklotz)
  - #135: Raw & in attributes
  
  2.2.2 (2016-09-22)
  
  - #116: In XML mode, tags are case sensitive
  - #115: Fix PHP Notice in OutputRules
  - #112: fix parsing of options of an optgroup
  - #111: Adding test for the address tag
  
  2.2.1 (2016-05-10)
  
  - #109: Fixed issue where address tag could be written without closing tag (thanks sylus)
  
  2.2.0 (2016-04-11)
  
  - #105: Enable composer cache (for CI/CD)
  - #100: Use mb_substitute_character inset of ini_set for environments where ini_set is disable (e.g., shared hosting)
  - #98: Allow link, meta, style tags in noscript tags
  - #96: Fixed xml:href on svgs that use the "use" breaking
  - #94: Counting UTF8 characters performance improvement
  - #93: Use newer version of coveralls package
  - #90: Remove duplicate test
  - #87: Allow multiple root nodes
  
  2.1.2 (2015-06-07)
  - #82: Support for PHP7
  - #84: Improved boolean attribute handling
  
  2.1.1 (2015-03-23)
  - #78: Fixes bug where unmatched entity like string drops everything after &.
  
  2.1.0 (2015-02-01)
  - #74: Added `disable_html_ns` and `target_doc` dom parsing options
  - Unified option names
  - #73: Fixed alphabet, &szlig; now can be detected
  - #75 and #76: Allow whitespace in RCDATA tags
  - #77: Fixed parsing blunder for json embeds
  - #72: Add options to HTML methods
  
  2.0.2 (2014-12-17)
  - #50: empty document handling
  - #63: tags with strange capitalization
  - #65: dashes and underscores as allowed characters in tag names
  - #68: Fixed issue with non-inline elements inside inline containers
  
  2.0.1 (2014-09-23)
  - #59: Fixed issue parsing some fragments.
  - #56: Incorrectly saw 0 as empty string
  - Sami as new documentation generator
  
  2.0.0 (2014-07-28)
  - #53: Improved boolean attributes handling
  - #52: Facebook HHVM compatibility
  - #48: Adopted PSR-2 as coding standard
  - #47: Moved everything to Masterminds namespace
  - #45: Added custom namespaces
  - #44: Added support to XML-style namespaces
  - #37: Refactored HTML5 class removing static methods
  
  1.0.5 (2014-06-10)
  - #38: Set the dev-master branch as the 1.0.x branch for composer (goetas)
  - #34: Tests use PSR-4 for autoloading. (goetas)
  - #40, #41: Fix entity handling in RCDATA sections. (KitaitiMakoto)
  - #32: Fixed issue where wharacter references were being incorrectly encoded in style tags.
  
  1.0.4 (2014-04-29)
  - #30/#31 Don't throw an exception for invalid tag names.
  
  1.0.3 (2014-02-28)
  - #23 and #29: Ignore attributes with illegal chars in name for the PHP DOM.
  
  1.0.2 (2014-02-12)
  - #23: Handle missing tag close in attribute list.
  - #25: Fixed text escaping in the serializer (HTML% 8.3).
  - #27: Fixed tests on Windows: changed "
  " -> PHP_EOL.
  - #28: Fixed infinite loop for char "&" in unquoted attribute in parser.
  - #26: Updated tag name case handling to deal with uppercase usage.
  - #24: Newlines and tabs are allowed inside quoted attributes (HTML5 8.2.4).
  - Fixed Travis CI testing.
  
  1.0.1 (2013-11-07)
  - CDATA encoding is improved. (Non-standard; Issue #19)
  - Some parser rules were not returning the new current element. (Issue #20)
  - Added, to the README, details on code test coverage and to packagist version.
  - Fixed processor instructions.
  - Improved test coverage and documentation coverage.
  
  1.0.0 (2013-10-02)
  - Initial release.