Akismet was updated to version 3.1.11, from version 3.1.10. Changelog:
- Fixed a bug that could cause the “Check for Spam” button to skip some comments.
- Fixed a bug that could prevent some spam submissions from being sent to Akismet.
- Updated all links to use https:// when possible.
- Disabled Akismet debug logging unless WP_DEBUG and WP_DEBUG_LOG are both enabled.