src/java.base/share/classes/jdk/internal/javac/PreviewFeature.java

*** 70,10 ***
--- 70,14 ---
          FOREIGN,
          @JEP(number=430, title="String Templates", status="First Preview")
          STRING_TEMPLATES,
          @JEP(number=443, title="Unnamed Patterns and Variables")
          UNNAMED,
+         @JEP(number=446, title="Scoped Values", status="Preview")
+         SCOPED_VALUES,
+         @JEP(number=453, title="Structured Concurrency", status="Preview")
+         STRUCTURED_CONCURRENCY,
          /**
           * A key for testing.
           */
          @JEP(number=0, title="Test Feature")
          TEST,