This migration guide describes significant new features in version 2.5. To see the full list of new features and fixes in version 2.5, visit the Release notes page.
Version 2.5 is fully compatible with code that worked in 2.4. API methods are the same, and the use of the pivot table is unchanged.
Our main improvement is reducing memory usage by around 50%. Now you can analyze more data at once and process it quicker.
One more update is the new dark theme. To add the dark theme to your project, just include this reference:
<link rel="stylesheet" type="text/css" href="/theme/dark/flexmonster.min.css" />
If migrating from a previous major version, follow these tutorials: