0.4.0 / 2012-04-26

• Switched from Bundler to rubygems-tasks ~> 0.1.
• Switched from json_pure to json ~> 1.6.
• Require uri-query_params ~> 0.5.
• Require mechanize ~> 2.0.
• Added GScraper::Search::Blocked.
• Added GScraper::Hosts.
• Added GScraper::Languages.
• Added GScraper::Search::Query#define.
• Added :load_balance option to GScraper::Search::Query#initialize, which will randomize GScraper::Search::Query#search_host.
• Allow :all* / :with* search options to accept a String or Array values.
• Allow GScraper::Search::WebQuery and GScraper::Search::AJAXQuery to submit queries to alternate domains via the :search_host option.
• Renamed #occurrs_within, :occurrs_within to #occurs_within, :occurs_within, respectively in GScraper::Search::WebQuery.
• Prefer XPath over CSS-path expressions.
• Fixed XPath expressions in GScraper::Search::WebQuery#page (thanks Jake Auswick and Ezekiel Templin).
• Fixed spelling errors.

0.3.0 / 2010-07-01

• Upgraded to mechanize ~> 1.0.0.
• Upgraded from json to json_pure ~> 1.4.0.
• Switched from Hoe to Jeweler for building RubyGems.
• Switched to Markdown documentation syntax with full YARD tags.
• Added support for :allinanchor and :inanchor options to GScraper::Search::Query.
• Added support for the :define option in GScraper::Search::Query.
• Aliased GScraper::Search::WebQuery#similar_to to related.
• Aliased GScraper::Search::WebQuery#similar_to= to related=.
• Aliased GScraper::Search::WebQuery#links_to to link.
• Aliased GScraper::Search::WebQuery#links_to= to link=.
• Removed GScraper.open_uri.
• Removed GScraper.open_page.
• Fixed the escaping/unescaping of URL query params in URI::QueryParams.
• Use yield instead of block.call, when possible.
• All enumerable methods now return an Enumerator object, if no block was given.

0.2.4 / 2009-03-18

• Added GScraper::SponsoredAd#direct_link.
• Fixed a bug in GScraper::SponsoredAd#direct_url where direct links were not being URI escaped.
• Removed last references to Hpricot, replacing them with Nokogiri.

0.2.3 / 2009-01-27

• Fixed a bug in GScraper::Search::WebQuery#page, when the search query returned less results than the expected results-per-page.

0.2.2 / 2009-01-14

• Updated GScraper::Search::WebQuery to use Nokogiri properly.

0.2.1 / 2008-08-27

• Updated XPath queries in GScraper::Search::WebQuery for new Google (tm) Search Result HTML schema.

0.2.0 / 2008-05-10

• Removed GScraper::WebAgent.
• Added GScraper::Page and GScraper::HasPages.
• GScraper::Search::Result#page and GScraper::Search::Result#cached_page no longer receives blocks.
• Added GScraper::Search::Query which supports building query expressions.
• GScraper::SponsoredLinks#initialize and GScraper::Page#initialize now take blocks.
• Renamed GScraper::Search::Query to GScraper::Search::WebQuery.
• GScraper::Search::WebQuery#page and GScraper::Search::WebQuery#sponsored_links no longer take blocks.
• Added GScraper::Search::AJAXQuery.
• Replaced Unit Tests with Rspec specifications.

0.1.8 / 2008-04-30

• Added the GScraper.user_agent_alias= method.
• Added URI::HTTP::QueryParams module.
• Changed license from MIT to GPL-2.

0.1.7 / 2008-04-28

• Added support for specifing Search modifiers.

  Search.query(:filetype => :xls)
  

• Added the GScraper::Search::Result#page method.

0.1.6 / 2008-03-15

• Renamed GScraper.http_agent to GScraper.web_agent.
• Added GScraper.proxy for global proxy configuration.
• Added the WebAgent module.
• Renamed Search::Query#first_result to Search::Query#top_result.
• Updated Search::Query#page logic for the new DOM layout being used.
• Added support for Sponsored Ad scraping.
  • Added the methods Query#sponsored_links and Query#top_sponsored_link.
• Added examples to README.txt.

0.1.5 / 2007-12-29

• Fixed class inheritance in gscraper/extensions/uri/http.rb, found by sanitybit.

0.1.4 / 2007-12-23

• Added Search::Query#result_at for easier access of a single result at a given index.
• Adding scraping of the Cached and Similar Pages URLs of Search Results.
• Added methods to Search::Page for accessing cached URLs, cached pages, similar query URLs and similar Queries in mass.
• Search::Query#page and Search::Query#first_page now can receive blocks.
• Improved the formating of URL query parameters.
• Added more unit-tests.
• Fixed scraping of Search Result summaries.
• Fixed various bugs in Search::Query uncovered during unit-testing.
• Fixed typos in the documentation for Search::Page.

0.1.3 / 2007-12-22

• Added the Search::Page class, which contains many of convenance methods for searching through the results within a Page.

0.1.2 / 2007-12-22

• Fixed a bug related to extracting the correct content-rights from search query URLs.
• Added GScraper.user_agent_aliases.

0.1.1 / 2007-12-21

• Forgot to include lib/gscraper/version.rb.

0.1.0 / 2007-12-20

• Initial release.
• Supports the Google Search service.