- Requires PHP >= 7.3.0.
- XOAUTH2 authentication has been added for enail accounts hosted by Google, Yahoo, Microsoft.
- Silent detection about ini_get('mbstring.func_overload') has been added.
- Switching to PHPMailer ^6.2.0 which is also PHP 8 compatible.
- README.md: Poser badges have been added.
- Corrections within README.md and CHANGELOG.md.
- CHANGELOG.md file has been added.
- New installation instructions have been prepared.
- Initial Composer-managed package. Requirements: CodeIgniter 3.1.x, PHP >= 5.5.0, Composer enabled, PHPMailer >= 6.1.6.
- For supporting CodeIgniter 2.x and CodeIgniter 3.0.x a manual installation of an older version of this library is needed, see https://github.com/ivantcholakov/codeigniter-phpmailer/tree/1.3-stable