Ever since APFS came out, I have been checking with Alsoft to see about DW being compatible. It has been a few years now (at least 3, I think), and nothing has happened. You can read Alsoft's take here. My guess is that DW will never be upgraded.
Jon
macOS 11.7.10, iMac Retina 5K 27-inch, late 2014, 3.5 GHz Intel Core i5, 1 TB fusion drive, 16 GB RAM, Epson SureColor P600, Photoshop CC, Lightroom CC, MS Office 365
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