We made some changes to keep the rules engine running smoothly.

• Change (automated): pageHasLanguage correctly flags language codes which include valid country codes or indicate that text language is not known
• Change (automated): cssTextFormatting no longer checks dfn or cite elements
• Change (automated): Update remediation guidance of cssTextFormatting, htmlItalic, htmlStrikeThrough, and htmlUnderline to account for current screen reader behavior
• Change (manual): informationIncorrectlyConveyed Severity changed from Critical to High
• Fix: context was not being correctly set relative the DOM root