The Plugin Manager is revamped and now includes both design and functionality improvements. The first feature that stands out is that you can now filter the search results, where the number of total found entries and the number of failed entries are displayed for the desired filter query (e.g. "reverb"):
Also note the new Keywords column; you can enter custom keywords for every plugin and do your own plugin categorization. The Plugin Manager can export and import these user-defined keywords. Additionally you can search using your keywords in the Quick Plugin, Favorite and Preset finder.
On Windows, you can check the architecture of a plugin. In particular, this allows you to easily determine whether a failed plugin is 32-bit.
The Locate Plugin feature now also works for failed VST plugins.
The plugin list can be copied to the Clipboard in Tab Delimited format (CSV format was used previously).
Check the Plugin Manager chapter to learn more.