Elementor Pro 3.21.0

Tweak: Updated Table of Contents widget panel location
Fix: ACF URL Dynamic field throws undefined index PHP notice
Fix: Gallery lightbox pagination shows images from all tabs
Fix: "Reply To" option not working in Form widget "Email 2" Action
Fix: ACF Dynamic tag not working in Form widget Redirect action
Fix: Underline option not working in Table of Contents widget Normal state
Fix: Query Control Undefined index: autocomplete notice in some cases
Fix: Missing display condition to Read More Spacing control in Posts widget

Tweak: Improved scroll-spy and collapsing functionality in Table of Contents widget
Fix: "No products were found" message not being displayed in an empty Products Archive
Fix: Redundant <br> tags in Single theme template
Fix: Draft Popup shows up in Dynamic tag dropdown

Fix: Share Buttons widget not working
Fix: Redundant <p> tags added to Single Template posts