PHPMailer v6.1.2 Release Notes
Release Date: 2019-11-13 // over 4 years ago-
- Substantial revision of DKIM header generation
- 👉 Use shorter hashes for auto-generated CID values
- 🛠 Fix format of content-id headers, and only use them for inline attachments
- ✂ Remove all use of XHTML
- Lots of coding standards cleanup
- ⚡️ API docs are now auto-updated via GitHub actions
- 🛠 Fix header separation bug created in 6.1.1
- 🛠 Fix misidentification of background attributes in SVG images in msgHTML