What defaults would you like to see changed in MySQL 5.7?

In MySQL 5.6, one of the most well received changes was improving the default configuration to be safer, and easier to use.

We are seeking community feedback for improvements that can be made to the default configuration in MySQL 5.7. Please leave a comment, or get in touch with me via email.

For elimination of confusion, please state both the setting you would like changed, and the new desired value.