Sophos Trashed Sandboxie

Months ago, Sophos promised to open source Sandboxie, and yet, nothing has been done. Since then, updates to Windows 10 have broken core components of the product, and Sophos has been useless. They refuse to provide support, update the software, or release the source code so those of us who use it can still make use of it.

Please Sophos. Stop trashing Sandboxie.