SNIP - Structured Data Plugin for WordPress 2.31.9

Fix issue with direct global snippets references not being loaded
Fixed error on Global Snippets Overwrite Window (saying that there has been a critical error)
Fix: Overwriting window was not styled correctly
Fix: textfield did not appear for some overwritten fields

New: WooCommerce length field type.
New: Added Test Link to the admin bar.
New: Allow to add a “creator” property. Read more about it here.
Split code base into free and pro version.
Removed deprecated JSON+LD metabox from Global Snippets.
Updated predefined snippets (and fixed some issues with them).
Removed “Predefined” and “Sync” columns from Global Snipptes screen.
Updated language translations.
Fixed: Site Icon width/height was not selectable anymore.
Fixed: “Term Title” and “Term URL” field types did not output anything on archive pages.

Added a force-check link as well as some new hints if plugin updates fails
Fix layout of support- and settings page in (upcoming) WordPress 5.5