JDK 21

GPTKB entity

Statements (259)
Predicate Object
gptkbp:instance_of gptkb:Java_Development_Kit_(JDK)
gptkbp:advances Java language
gptkbp:developed_by gptkb:Oracle_Corporation
gptkbp:enhances Security features
gptkbp:features gptkb:Foreign_Function_&_Memory_API_(Incubator)
gptkb:Record_Patterns
gptkb:New_mac_OS_Rendering_Pipeline
gptkb:Virtual_Threads
gptkb:JEP_421:_Sealed_Interfaces
Enhanced User Experience
Performance Improvements
Enhanced Security Features
Performance improvements
Security enhancements
Improved Error Messages
JEP 411: Deprecate the Security Manager for Removal
JEP 412: Foreign Function & Memory API (Incubator)
JEP 415: Context-Specific Deserialization Filters
New Date and Time API Features
Pattern Matching for switch
Scoped Values (Incubator)
New Language Features
Improved Accessibility Features
Improved Documentation
JEP 414: Vector API (Fourth Incubator)
New Annotations
New Language Syntax
Sequenced Collections
Improved Resource Management
JEP 416: Reimplement Core Reflection
New Garbage Collection Options
New IDE Support
New mac OS rendering pipeline
New Testing Frameworks
JEP 422: New mac OS rendering pipeline
Enhanced pseudo-random number generators
Improvements to the Java Language
JEP 413: Code Snippets in Java API Documentation
JEP 417: Vector API (Fifth Incubator)
JEP 418: Internet-Addressable Access to the JDK
JEP 419: Foreign Function & Memory API (Final)
JEP 420: Pattern Matching for switch (Preview)
JEP 423: Record Patterns (Preview)
JEP 424: Scoped Values (Incubator)
JEP 426: Performance improvements
JEP 427: Security enhancements
JEP 429: Improvements to the Java Language
JEP 431: Performance improvements
JEP 432: Security enhancements
JEP 434: Improvements to the Java Language
JEP 436: Performance improvements
JEP 437: Security enhancements
JEP 439: Improvements to the Java Language
JEP 441: Performance improvements
JEP 442: Security enhancements
JEP 444: Improvements to the Java Language
JEP 446: Performance improvements
JEP 447: Security enhancements
JEP 449: Improvements to the Java Language
JEP 451: Performance improvements
JEP 452: Security enhancements
JEP 454: Improvements to the Java Language
JEP 456: Performance improvements
JEP 457: Security enhancements
JEP 459: Improvements to the Java Language
JEP 461: Performance improvements
JEP 462: Security enhancements
JEP 464: Improvements to the Java Language
JEP 466: Performance improvements
JEP 467: Security enhancements
JEP 469: Improvements to the Java Language
JEP 471: Performance improvements
JEP 472: Security enhancements
JEP 474: Improvements to the Java Language
JEP 476: Performance improvements
JEP 477: Security enhancements
JEP 479: Improvements to the Java Language
JEP 481: Performance improvements
JEP 482: Security enhancements
JEP 484: Improvements to the Java Language
JEP 486: Performance improvements
JEP 487: Security enhancements
JEP 489: Improvements to the Java Language
JEP 491: Performance improvements
JEP 492: Security enhancements
JEP 494: Improvements to the Java Language
JEP 496: Performance improvements
JEP 497: Security enhancements
JEP 499: Improvements to the Java Language
String templates (Preview)
Improved Performance Monitoring
Enhanced Build Tools
Enhanced Debugging Capabilities
Enhanced JSON Processing
Enhanced Logging Features
Enhanced Reflection API
Enhanced Security Manager
Enhanced Support for Big Data
Enhanced Support for Cloud Environments
Enhanced Support for Edge Computing
Enhanced Support for Microservices
Improved Compatibility with Previous Versions
Improved Integration with Other Languages
Improved Internationalization Support
Improved Native Image Support
Improved Performance for Existing Features
Improved Support for AI Applications
Improved Tooling Support
Improvements to the Stream API
New Cloud-Native Features
New Community Contributions
New Community Engagement Initiatives
New Concurrency Utilities
New Configuration Options
New Data Processing Features
New Deployment Options
New Features for Io T Development
New JDK Release Process
New Licensing Options
New Machine Learning Features
New Module System Features
New Performance Benchmarks
New Profiling Tools
New XML Processing Features
Support for New Hardware Architectures
Support for New Java Standards
Updates to the Java SE Platform
JEP 420: Pattern Matching for switch (standard feature)
JEP 423: Record Patterns (preview)
JEP 424: Foreign Function & Memory API (standard feature)
New APIs for File I/ O
New APIs for Networking
New APIs for file I/ O
Deprecation of certain APIs
JEP 425: New APIs for file I/ O
JEP 428: Deprecation of certain APIs
JEP 430: New APIs for file I/ O
JEP 433: Deprecation of certain APIs
JEP 435: New APIs for file I/ O
JEP 438: Deprecation of certain APIs
JEP 440: New APIs for file I/ O
JEP 443: Deprecation of certain APIs
JEP 445: New APIs for file I/ O
JEP 448: Deprecation of certain APIs
JEP 450: New APIs for file I/ O
JEP 453: Deprecation of certain APIs
JEP 455: New APIs for file I/ O
JEP 458: Deprecation of certain APIs
JEP 460: New APIs for file I/ O
JEP 463: Deprecation of certain APIs
JEP 465: New APIs for file I/ O
JEP 468: Deprecation of certain APIs
JEP 470: New APIs for file I/ O
JEP 473: Deprecation of certain APIs
JEP 475: New APIs for file I/ O
JEP 478: Deprecation of certain APIs
JEP 480: New APIs for file I/ O
JEP 483: Deprecation of certain APIs
JEP 485: New APIs for file I/ O
JEP 488: Deprecation of certain APIs
JEP 490: New APIs for file I/ O
JEP 493: Deprecation of certain APIs
JEP 495: New APIs for file I/ O
JEP 498: Deprecation of certain APIs
Deprecation of Certain APIs
https://www.w3.org/2000/01/rdf-schema#label JDK 21
gptkbp:improves gptkb:performance
Developer productivity
gptkbp:includes gptkb:Foreign_Function_&_Memory_API_(Incubator)
gptkb:Record_Patterns
gptkb:New_mac_OS_Rendering_Pipeline
gptkb:Virtual_Threads
Performance Improvements
Enhanced Security Features
Performance improvements
New Date and Time API Features
Pattern Matching for switch
Scoped Values (Incubator)
String Templates (Preview)
New Language Features
New APIs
Enhanced Testing Frameworks
Improved Documentation
Improved Error Handling
Improved IDE Support
JVM Improvements
New Annotations
New Concurrency Features
New garbage collection options
New language enhancements
Sequenced Collections
New Debugging Features
New Command-Line Options
New Garbage Collection Options
Improvements to the Java Language
New I/ O Features
Tooling Enhancements
Improved JDBC Support
Improved Java FX Support
Improved Native Image Support
Improved Networking API
Improved Reflection API
Improved Stream API
Improved XML Processing
New AWT Features
New Collection Types
New JMX Features
New JSON Processing Features
New Profiling Tools
New Standard Library Features
Support for New Hardware Architectures
Updates to the Java SE Platform
Support for Unicode 15.0
API Enhancements
Deprecations and Removals
Improved Java Sound API
Improved CORBA Support
Improved JNDI Support
Improved Java FX Web View
Improved Optional API
Improved Serialization Support
Improved Swing Support
New Build Tools
New Java 2 D Features
New RMI Features
New Scripting API Features
New APIs for File I/ O
New Security APIs
New Java FX CSS Features
New Language APIs
gptkbp:introduced gptkb:Record_Patterns
gptkbp:is_a_key_release_for Java developers
gptkbp:is_a_major_release_of gptkb:Java
gptkbp:is_a_tool_for Software development
gptkbp:is_aimed_at Modern application development
Improving developer experience
gptkbp:is_available_for Multiple platforms
gptkbp:is_compatible_with Previous JDK versions
gptkbp:is_designed_to Reduce boilerplate code
Support modern programming paradigms
gptkbp:is_known_for New features and enhancements
gptkbp:is_open_source gptkb:Yes
gptkbp:is_part_of gptkb:Java_SE_21
gptkb:Java_SE_Platform
gptkb:Java_ecosystem
gptkbp:is_used_for Building cloud-native applications
gptkbp:is_used_in Microservices architecture
Enterprise applications
gptkbp:release_date September 2023
September 19, 2023
gptkbp:released_by Open JDK license
gptkbp:released_on September 2023
gptkbp:successor gptkb:JDK_20
gptkbp:supports New language features
New syntax features
gptkbp:bfsParent gptkb:CORBA
gptkb:Java_EE
gptkb:Java_Development_Kit_(JDK)
gptkbp:bfsLayer 4