Patch Changes #1942 c8fe1d4 - For minified class fields on classes in lit libraries, added prefix to stable properties to avoid collisions with user properties. #2113 5b2f3642 - Dependency upgrades including TypeScript 4.4.2 #2123 efe88ba5 - Adds React.HTMLAttributes to component props, which enables the built-in onXyz event handler props. #1964 f43b811 - Don't publish src/ to npm.