This is the first maintained release for the Breadcrumb NavXT 3.0 branch. UTF-8 support has been improved for users of the administrative interface. Previously, UTF-8 characters saved in any of the fields of the administrative interface did not save correctly, this has been resolved. A bug related to attachments to pages was fixed, as well as a fix for the installation script of the administrative interface. Users that previously had issues with the administrative interface not containing default settings should remove the bcn_options entry in WordPress’ options table before activating this version. Finally, the behavior of the plugin was modified for users of static front pages that do not specify a Posts Page (under Settings > Reading). The new behavior is to drop the blog breadcrumb if Posts Page is not set, while before it was assumed Posts Page was set.
Looks like many people blindly update their WordPress plugins. What is even worse is they do not notice changes in a plugins behavior, even messages that a function is being depreciated. Case in point, this Google query yields 62 relevant pages (out of over 4000 supposed results) that all updated to Breadcrumb NavXT 3.0, but have not updated their function calls. Come 3.1 their sites will break unexpectedly (If they are using the correct calling code their breadcrumb trail just won’t appear).
One cause of this blindness is the built in plugin updating functionality built into WordPress since 2.5. Don’t take this the wrong way, it makes updating easy and is a really useful feature. However, it has become too easy for a user to upgrade to a version of a plugin that may not work in their setup (they are still running PHP4–which they should not be doing, or using outdated function calls). There is no easy way for a developer of a plugin to make something jump out at the users telling them: “Hey this version no longer supports PHP4 and by the way make sure you are using this function instead of tHis old one.”. Thankfully, come WordPress 2.7 the situation will improve slightly, a “release notes” page link is available in the plugin management page.
When running a website it is important to really pay attention to what is going on. Those with this problem are not paying enough attention, and frankly are vulnerable to hacking and hijacking of their websites. Weblogs.us had another security breech back in late September–more on this at a later time. It was discovered through Google search. Even after only three days, the Google search results for this blog were poisoned with explicit content. Prevention through security is always the first route to take, but active monitoring for early detection of events is just as important.
As a side note, there is now a Frequently Asked Questions page for Breadcrumb NavXT. Users should read it before asking for help regarding errors and other things. It was compiled from actual questions asked by users, and search queries that were relevant to the plugin. By no means is it an exhaustive list, and will be added to as time goes on.
Holy reduced queries Batman! Announcing the immediate availability of Breadcrumb NavXT 3.0. This is a major release, which does change the API from previous versions. Users of the administrative interface should not notice any problems, users who directly access the bcn_breadcrumb class need to update their code (as that class has been reassigned). The administrative interface has been completely reworked, as has the core completely rewritten. Anchors are completely customizable now, among other things. Administrative interface users will notice an improvement in performance thanks to the dramatically reduced number of database queries. Do note that this version has not been tested with PHP4, and support is not guaranteed.
It looks like the Breadcrumb NavXT 3.0 Beta 2 has an issue with migrating settings over from 2.1.x. The SVN trunk should have a fix for this, please download that instead of Beta 2 at this time. A few other miscellaneous things are preventing the full release. Expect these to be cleared up by Thursday. Thus, the release will happen either Thursday evening, or Sunday night. Oh, and WPMU should be supported by the SVN Trunk version now, but it needs testing by WPMU users.
Due to some very drastic changes in the API and administrative interface, the next Breadcrumb NavXT version will be tagged 3.0 rather than 2.2. The newly rewritten administrative interface takes advantage of modern WordPress plugin methods. In this version the number of database queries have been reduced significantly. This significantly increases the speed of Breadcrumb NavXT for users of the administrative interface. A sidebar widget is built in to the plugin making it possible to add in a breadcrumb trail without modifying a single PHP file. When using the Tabular NavXT plugin, on the Breadcrumb NavXT admin page, as well as others, after clicking “Save Changes” to submit the form the user is returned to the tab they were on (rather than reload on the general tab).
Breadcrumb NavXT 3.0 is in a feature lock beginning immediately. All features that are not in Beta 2 will be pushed back to 3.1 for introduction. With the new heavily object based plug-in introduction of most features is much simpler than before. Additionally, when directly accessing the class, object oriented programming techniques can be used to easily extend it in a very clean manner. Two weeks will be allowed for translators to make new, up-to-date translations and for bugs to be reported and fixed. That means the release date will be around the 12th of September.