21.5.1
🐛 Bug Fixes
[sitecore-jss-react]
Fix PlaceholderCommon with using two and more dynamic placeholders. (#1641)[templates/nextjs]
Fix custom headers. Now in cors-header plugin extends custom headers from next.config.js file. (#1637)[sitecore-jss-nextjs]
Fix redirect middleware to match pattern when uses param trailingSlash in next.config.js (#1676)