"wc_get_gallery_image_html" checks;
Use helper function which has more filters and moves logic out of template files "wc_get_gallery_image_html";
^ This also called for some more changes to the rest of the code. Woo introduced this to be compatible with 3.3.2
Per new Woo template files;
Set templates to most updated version from Woo, the version they are based on;
Adjust formatting to be identical to Woo;
Not all versions are 3.3.0, we should reflect the WooCommerce templates so that we know which version they are based on. There are instances where seemingly older versions are the most current.
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Holger Könemann
Jason King
Stef Kariotidis