Beaver Builder Plugin Pro 2.8.1.3

Fix issues when equal height columns is used: margins are retained, background height is correct and vertical alignment now works properly
Fix pinned panel not being able to be resized
Fix color picker going behind the browser bar

Fix not being able to set a node to be visible on Extra Large Only
Fix hiding columns on breakpoints not working when equalize heights is turned on
Fix moving nodes in the canvas in Firefox
Fix Preview mode not exiting out of Responsive Editing
Fix nodes not hiding as expected in Responsive Editing Mode
Fix copy settings/style from Advanced tab not always working properly
Fix select2 not working when the settings panel is pinned to the left
Fix Outline Panel context menu position when panel is pinned
https://nulledfire.com/products/beaver-builder-agency.1

Performance Boost: Tweak the way we load/count revisions in the UI to use less memory (#2644)