===0.8.3 [17 February 2013] - Now tested on Ruby 2.0. - Fixed issue where underscores were not stripped by the pre-tokenizer. ===0.8.2 [27 January 2013] - Full review and update of test examples. - Fixed bug where all records matching resulted in an ID rather than scored order. [phurni - Pascal Hurni] - Fixed bug where records were returned in order of lowest-score first. [phurni - Pascal Hurni] - Fixed bug where 1.8.7 would fail CI tests. [parndt - Philip Arndt] - 70x performance improvement for non-changed record updates. - Added a benchmark suite. - Updated README install instructions. [gudata - Ivaylo Bardarov] ===0.8.1 [21 December 2012] - Fixed bug where record count was not correctly updated on bulk add. [phurni - Pascal Hurni] ===0.8.0 [20 December 2012] - Fixed bug where intentional hyphenation was treated as a negative query. Fixes #31. - Fixed bug where will_paginate_search was not being required. Fixes #23. - Fixed bug where quoted phrases were matched across field boundaries. [novalis - David Turner] - Fixed bug where records with identical match-rankings were returned in different orders under different Ruby implementations. - Storage is now process and thread-safe. Fixes issue #34. [rsamoilov - Roman Samoilov] - Added configuration option to force is-Windows mode for storage. Fixes issues #32, #39. - Added multiple Gemfiles for Travis CI. https://travis-ci.org/dougal/acts_as_indexed - Acts as Indexed can now be tested stand-alone without a generated Rails app. - ModelKlass.build_index is now a public method. ===0.7.8 [14 March 2011] - Fixed bug with file renaming on Windows. Fixes issue #21. [gabynamiman - Gabriel Namiman] ===0.7.7 [14 November 2011] - Fixed bug with out-of-date indexes on Windows. Fixes issue #20. [parndt - Philip Arndt] ===0.7.6 [24th October 2011] - Removed support for atomic writes under Windows. Fixes issue #15. ===0.7.5 [14th October 2011] - Screwup fix release. ===0.7.4 [13th October 2011] - Default index location is now in tmp directory. [parndt - Philip Arndt] - Fixed a bug where namespaced models would have directory names containing colons. [ugisozols - Uģis Ozols] ===0.7.3 [3rd July 2011] - Support for non-default primary keys. [ttoomey - Theron Toomey] - Fixed issue with file-locking on JRuby. [banderso - Ben Anderson] ===0.7.2 [31st March 2011] - Fixed bug with ranking of records [Christopher Souvey - bug report] - Fixed a bug with the slicing of records before AR order is applied. [Christopher Souvey - bug report] - Fixed bug with slicing of id-only results. - Error now raised when combining ids_only with find options other than limit and offset. - Can now disable auto-indexing. Useful for large test suites. ===0.7.1 [22nd February 2011] - Removed file locking on Microsoft Windows as it is unsupported. ===0.7.0 [11th February 2011] - Threadsafe support. Index files are now locked for changes, and atomically written. - Configurable case-sensitivity. - Improved performance of index builds. - Now warns on old version of the index. - Upgrade instructions added to README. [ionas - Florent Guilleux] ===0.6.7 [7th February 2011] - find_by_index and paginate_search are no longer deprecated. - Improved documentation. - Storage is now its own class to allow future development of locking and pluggable backends. ===0.6.6 [31st August 2010] - Now Heroku compatible out of the box, index is created in tmp when root dir is non-writable. [parndt - Philip Arndt - Great suggestion] - Fixed a require path issue on 1.9.2. - Fixed an issue with index_file location on Rails 3.0.0 final. ===0.6.5 [19th August 2010] - Reintroduced support for older version of Ruby which do not implement Array#exclude? [bug report by Andy Eggers] - Using Bundler to manage development dependencies. ===0.6.4 [16th August 2010] - Added starts-with query type [nilbus - Edward Anderson] - Various fixes and improvements. - Real names given for all contributors. ===0.6.3 [5th July 2010] - Index file path can now be defined as a Pathname as well as an array. [parndt - Philip Arndt] - Can now define which records are indexed and which are not via an :if proc. [madpilot - Myles Eftos] - Lots of tidying up. [parndt - Philip Arndt] - Rails 3 fixes. [myabc - Alex Coles] ===0.6.2 [11th June 2010] - Now available as a Gem as well as the original plugin. [parndt - Philip Arndt - Thanks for doing most of the hard work.] ===0.6.0 [10th June 2010] - Now supports Rails 3.x.x as well as Rails 2.x.x. - Added global configuration options. - Now recommending using with_query scope for searching. - Deprecated find_with_index and will_paginate_search methods. ===0.5.3 [6th June 2010] - Now supports non-standard table names automatically. [nandalopes - Fernanda Lopes] ===0.5.2 [3rd May 2010] - Fix for Errno::ERANGE error related to certain Math.log calculations. [parndt - Philip Arndt] - Improved index detection in a shared-directory environment. [bob-p - Thomas Pomfret] ===0.5.1 [11 June 2009] - Fixed Ruby 1.8.6 compatibility. ===0.5.0 [24 April 2009] - Ruby 1.9 and Rails 2.3 compatibility. - Index location can now be set. Provides Heroku compatibility. - Better errors on bad options. - ActiveRecord order argument overrides ranking returned by find_by_index. - Various test environment improvements - Various Bugfixes ===0.4.6 [10 August 2008] - Rolled in pagination. ===0.4.5 [04 February 2008] - Fixed a bug where the find_options :limit would be added to the :offset, which caused incorrectly sized collections to be returned. - Fixed an 'ambiguous column' error when using the :includes find_options key. ===0.4.4 [29 November 2007] - Fixed a bug causing the weighting section of the code to error out. ===0.4.3 [27 September 2007] - Fixed a bug causing records to be deleted from index during record updates. ===0.4.2 [27 September 2007] - Fixed a bug causing identically ranked records to be lost. ===0.4.1 [22 September 2007] - Fixed a bug in the main search method. ===0.4.0 [22 September 2007] - Search results now ranked by relevance. ===0.3.3 [20 September 2007] - Fixed index update bug where deleted atoms were not removed from index. - Improved performance of quoted queries. - Improved performance of index updates. - When building a full index, records are retrieved and indexed in batches to reduce memory consumption. ===0.3.2 [19 September 2007] - Fixed index update bug. ===0.3.1 [18 September 2007] - Added RDoc documentation comments. ===0.3.0 [18 September 2007] - Minor bug fixes. - min_word_size now works properly, with queries containing small words in quotes or being preceded by a '+' symbol are now searched on. ===0.2.2 [06 September 2007] - Search now caches query results within a session. Call the search twice in an action? Only runs once! ===0.2.1 [05 September 2007] - AR find options can now be passed to the search to allow finer control of returned Model Objects. ===0.2.0 [04 September 2007] - Major performance improvements. - Index segmentation can now be tuned. ===0.1.1 [31 August 2007] - Added a full set of tests. - Fixed various set-manipulation based errors. - Fixed a bug when searching for quoted phrases. ===0.1.01 [31 August 2007] - Fixed a casting bug occurring when adding non-string fields to the index. ===0.1 [31 August 2007] - Initial release.