https://github.com/arafkarsh/javaexamples

Java Language Feature Examples, Java 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, Java 5 & Java 1. Examples of SOLID Design Principles.
https://github.com/arafkarsh/javaexamples

java10 java11 java12 java13 java14 java15 java16 java17 java18 java19 java20 java21 java22 java23 java5 java8 java9

Last synced: about 2 months ago
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Java Language Feature Examples, Java 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, Java 5 & Java 1. Examples of SOLID Design Principles.

• Host: GitHub
• URL: https://github.com/arafkarsh/javaexamples
• Owner: arafkarsh
• License: apache-2.0
• Created: 2024-09-18T06:19:12.000Z (8 months ago)
• Default Branch: main
• Last Pushed: 2024-09-30T04:52:50.000Z (7 months ago)
• Last Synced: 2025-01-15T06:54:12.231Z (4 months ago)
• Topics: java10, java11, java12, java13, java14, java15, java16, java17, java18, java19, java20, java21, java22, java23, java5, java8, java9
• Language: Java
• Homepage: https://www.arafkarsh.com
• Size: 797 KB
• Stars: 3
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.MD
  • License: LICENSE

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README

        
# Java Examples

## Java Versions and Features

| Version           | Date       | JEPs | Features                                                                                        |

|-----------------|----------|------|-------------------------------------------------------------------------------------------------|

| Java 1.0          | Jan 1996 |      | OS Independant Programming language, Java Virtual Machine                                       |

| J2SE 5.0          | Sep 2004 |      | Enhanced For Loop, Generics, Enums, Autoboxing                                                  |

| Java SE 6         | Dec 2006 |      | Scripting Language Support, Improvements to Web Services                                        |

| Java SE 7         | Jul 2011 |      | Project Coin (Diamond Operator, Strings in Switch), NIO.2                                       |

| Java SE 8   LTS | Mar 2014 | 56   | Functional Programming, Lambda & Streams, Multiple Inheritance                                  |

| Java SE 9         | Sep 2017 | 91   | Modularization - Java Platform Module System                                                    |

| Java SE 10        | Mar 2018 | 12   | Local Variable Type Inference, List / Set / Map - CopyOf                                        |

| Java SE 11 LTS  | Sep 2018 | 17   | New HTTP Client API, Nest-based access control, Remove JavaFX                                   |

 | Java SE 12      | Mar 2019 | 8    | Switch Expressions (Preview)                                                                    | 

| Java SE 13       | Sep 2019 | 5    | Text Blocks (Preview)                                                                           |

| Java SE 14       | Mar 2020 | 16   | Switch Expressions (Preview in 12 and 13), Pattern Matching for instanceof (Preview)            |

| Java SE 15       | Sep 2020 | 14   | Text Blocks (Preview in 13), Sealed Classes (Preview), Hidden Classes                           |

| Java SE 16       | Mar 2021 | 17   | Record Classes (Preview in 14, 15), Pattern Matching for instanceof, Sealed Classes             |

| Java SE 17 LTS  | Sep 2021 | 14   | Sealed Classes, Pattern Matching for switch (Preview), Enhanced Pseudo-Random Number Generators |

| Java SE 18       | Mar 2022 | 9    | UTF-8 by default, Simple Web Server, Vector API (Second Incubator)                              |

| Java SE 19       | Sep 2022 | 7    | Virtual Threads (Preview), Pattern Matching for switch (Third Preview)                          |

| Java SE 20       | Mar 2023 | 6    | Scoped Values (Incubator), Virtual Threads (Second Preview)                                     |

| Java SE 21 LTS  | Sep 2023 | 15   | Record Patterns, Unnamed Patterns and Variables, String Templates (Preview)                     |

| Java SE 22       | Mar 2024 |      | Pattern Matching (Primitives), Stream Gatherers, Vector API                                     |

| Java SE 23       | Sep 2024 | 12   | Pattern Match (Primitives), Module Import, Simplified Main, Stream Gatherers, Vector API        |

## Java 23 Features

Features

- 455:	[Primitive Types in Patterns, instanceof, and switch (Preview)](https://openjdk.org/jeps/455)

- 466: [Class-File API (Second Preview)](https://openjdk.org/jeps/466)

- 467:	[Markdown Documentation Comments](https://openjdk.org/jeps/467)

- 469:	[Vector API (Eighth Incubator)](https://openjdk.org/jeps/469)

- 473:	[Stream Gatherers (Second Preview)](https://openjdk.org/jeps/473)

- 471:	[Deprecate the Memory-Access Methods in sun.misc.Unsafe for Removal](https://openjdk.org/jeps/471)

- 474: [ZGC: Generational Mode by Default](https://openjdk.org/jeps/474)

- 476:	[Module Import Declarations (Preview)](https://openjdk.org/jeps/476)

- 477:	[Implicitly Declared Classes and Instance Main Methods (Third Preview)](https://openjdk.org/jeps/477)

- 480:	[Structured Concurrency (Third Preview)](https://openjdk.org/jeps/480)

- 481:	[Scoped Values (Third Preview)](https://openjdk.org/jeps/481)

- 482:	[Flexible Constructor Bodies (Second Preview)](https://openjdk.org/jeps/482)

Source: https://openjdk.org/projects/jdk/23/

This project is currently a work in progress. All key examples from Java versions 5 through 23 are 

expected to be completed by the first week of October 2024.