Movable Type recently release version 4.26 of its blog publishing platform.

Version 2.46 is considered an optional performance release that incorporates a number of bug fixes as well as some improvements on its features. This new version is recommended for those who are using Movable Type Enterprise 4.x because of how it improves the search performance for those who have to manage large datasets. It also gives improvements to background publishing and its overall reliability.

We want to let you all know that Movable Type 4.26 is now available. This is an optional performance release which includes bug fixes and feature improvements. The guys at Movable Type are recommending that users only update to 4.6 if the changes documented on the release notes.
ble.