Java Development Kit (JDK) 21

GPTKB entity

Statements (52)
Predicate Object
gptkbp:instance_of gptkb:software
gptkbp:bfsLayer 5
gptkbp:bfsParent gptkb:JEP_425
gptkb:JEP_431
gptkb:JEP_433
gptkb:JEP_439
gptkb:JEP_446
gptkbp:album gptkb:javac
gptkbp:community_support gptkb:Java_User_Groups
gptkb:Open_JDK_community
gptkb:archive
gptkb:Stack_Overflow
Forums
gptkbp:developer gptkb:Database_Management_System
gptkbp:features gptkb:Foreign_Function_&_Memory_API_(Incubator)
gptkb:Record_Patterns
gptkb:Virtual_Threads
Pattern Matching for switch
Scoped Values (Incubator)
gptkbp:has_content https://www.oracle.com/java/technologies/javase/jdk21-archive-downloads.html
gptkbp:has_documentation https://docs.oracle.com/en/java/javase/21/docs/api/index.html
https://www.w3.org/2000/01/rdf-schema#label Java Development Kit (JDK) 21
gptkbp:latest_version gptkb:21
gptkbp:license Oracle Technology Network License Agreement
gptkbp:notable_for Improved performance
Enhanced security features
Updated libraries
Deprecation of older features
New AP Is
New mac OS installer
gptkbp:packaging gptkb:Homebrew
gptkb:SDKMAN!
yum
apt
gptkbp:platform gptkb:smartphone
gptkb:operating_system
gptkb:Java_Enhancement_Proposal
gptkbp:release_date September 2023
gptkbp:released https://www.oracle.com/java/technologies/javase/21-relnote-issues.html
gptkbp:runtime gptkb:Java_Runtime_Environment_(JRE)
gptkbp:successor Java Development Kit (JDK) 22
gptkbp:targets $ JAV A_ HOME/jdk-21
gptkbp:uses gptkb:software
Web applications
Scientific computing
Game development
Mobile applications
Enterprise applications
Cloud applications
Artificial Intelligence applications
Big Data applications
Io T applications