To grow as a Java developer, you'll need to understand and be able to use all the tools that Java provides to you. In this course, Java SE 17 Advanced Language Features, you'll learn how to use Java features that go beyond the fundamentals. First, you'll learn how to build a domain model with records and sealed classes, and explore advanced classes and interfaces. Next, you'll learn advanced use of generics. Finally, you'll gain a deeper understanding of lambda expressions, writing your own annotations, using Optional, and try-with-resources. When you're finished with this course, you'll have the skills and knowledge of advanced Java needed to work on any Java software development project effectively and professionally.