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Introduction to Java

• History and evolution of Java
• Overview of Java versions and updates
• What’s new in Java 17

Control Flow Statements

• Enhanced switch expressions (Java 17 feature)

Record Classes (Java 17 feature)

• Understanding records in Java 17
• How records simplify data encapsulation

Pattern Matching for instanceof (Java 17 feature)

• Simplifying type checks with pattern matching

Deprecation and Removal of Features

• Deprecated APIs in Java 17
• Removal of outdated features

Switch Expression Enhancements

• Pattern matching in switch
• Using switch expressions for cleaner code

Foreign Function & Memory API (Incubator)

• Overview of the incubator module
• Working with native code in Java

Java Module System (Project Jigsaw)

• Introduction to modules in Java
• Creating and using modules
• Module descriptors and module-info.java
• Advantages of modularization

Concurrency and Multithreading

• Introduction to threads and multithreading
• Runnable interface and Callable interface
• Synchronization, locks, and thread safety

Asynchronous Programming with CompetableFuture

• Writing asynchronous code
• Using CompetableFuture for non-blocking operations

Deploying Java Applications

• Creating and executing JAR files
• Packaging and distributing Java applications
• Introduction to GraalVM (optional)

Best Practices and Code Optimization

• Writing efficient and maintainable Java code
• Common performance pitfalls and how to avoid them
• Code refactoring techniques

Summary and Next Steps