WordPress.org

2.4

• You can now add drafts and planned posts as related posts, without them appearing on your site before they are properly published.
• Added shortcode support - you can now place the [related-posts] shortcode within the content of your post to display the related posts anywhere you want.
• (For advanced users) Added a parameter to the MRPgetrelated_posts function to optionally get the related posts in an object, so you can easily use it in other plugins or your own custom way of displaying the list of related posts. For documentation on this, see the API section.

2.3

• Added option to manage search scope: post content, post title, or both
• Slightly improved the search query when searching for related posts
• Added a limit of 50 search results to help the plugin work smoothly on larger sites.
• Fixed some IE6 layout issues
• Fixed issue where, in non reciprocal mode, after editing a post it would lose its passive connections to other posts
• Fixed issue where hitting the enter key while in the search box would submit the page
• Fixed issue where hitting a none character key (like shift, ctrl, etc.) in the search box would trigger the AJAX search

2.2

• Added optimized SQL for related posts query provided by Peter Raganitsch
• Added option for turning reciprocal function off provided by Brock Boland
• Fixed some layout issues in Wordpress 2.7
• The search tool now searches in post title and post content.

2.1.1

• Solved an issue with shorthand PHP tags.

2.1

• Solved an issue where in WP 2.6 relationships with revisions were created when editing a post.

2.0

• Added the option to display related posts underneath your post content automatically
• Added the extended customization options for the way the list of related posts is displayed:
  • Using a custom title
  • Choosing the HTML header element (h1, h2, etc.) of the title for the related posts section
  • Custom message to display when there are no related posts, with the option no displaying anything at all (no text, no code)
• Added widget support
• Added support for adding related pages

1.1

• Fixed a small issue with the paths to the .js and .css files which made the plugin break on blogs that reside in subdirectories.