Features

• mj-include now supports mj-head. Define a mj-head in another file, include it, and it will be added to the main MJML document (#367)
• mj-include path attribute is now relative to the file it is used in instead of the current working directory
• The CLI now watches nested included files (#333)
• The CLI now has an exit code thanks to @igalarzab (#456)
• The aria-labelledby selectors were removed since THE Gmail update is now available for everyone
• mj-text now supports letter-spacing and height thanks to @blaugueux & @rogierslag (#474 & #475)

Fixes

• You can now define the same attributes multiple times in mj-attribute
• Some mj-social links errors with &
• Allow to force Cheerio in browser mode
• Remove aria labelled by media queries