New in this release:
- PHP 5.4 or greater is required.
- Removed ReCAPCTHA module.
- CSRF tokens are compatible with proxies and data-savers.
- Email obfuscation is friendly to visitors using accessibility features.
- CAPTCHA provision is transparent.
- Cacher module can interoperate with CAPTCHA providers.
- Tags module has improved support for non-Latin tag names.
- Updated Twig to 1.35.0.
- Updated Hack webfont to v3.000.
- Various other bug fixes and refinements.