• SECURITY: this release fixes multiple high level security vulnerabilities, everyone is strongly adviced to update to it!
• Mail: add S/MIME CSR export/import and self-signed certificate generation
• Mail: S/MIME .cer/PKCS#7 upload support, intermediate CA cert, passphrase UX
• Mail: fix folder-management delete confirmation opening in the wrong window
• Import/Export: fix definitions with a link filter with app but no entry would limit to 0 results