Statements (536)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:API
gptkb:Java_Enhancement_Proposal |
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:JEP_384
gptkb:JEP_17 gptkb:JEP_33 gptkb:Java_SE_18 gptkb:JDK_15 gptkb:JEP_488 |
| gptkbp:addresses |
Performance bottlenecks
|
| gptkbp:affects |
Java developers
|
| gptkbp:aims_to |
simplify development
improve developer experience Provide a mechanism to interact with native code and memory File handling in Java Graphics performance on mac OS improve release process Improve release management process |
| gptkbp:approves |
2022-12-15
2021-09-15 |
| gptkbp:author |
gptkb:Brian_Goetz
gptkb:Jeppe_Cramon gptkb:Mark_Reinhold gptkb:Jesse_Glick Alex Buckley. Brian Goetz. David Holmes. JDK Release Team Jesse Glick. Kirk Pepperdine. Mark Reinhold. Richard Warburton. Venkat Subramaniam. Dan Smith. Gilad Bracha. Jim Laskey. Josh Bloch. Maurizio Cimadamore. Shenandoah. Trisha Gee. Valerie Peng. |
| gptkbp:benefits |
gptkb:Cloud_Computing_Service
Improves code readability and maintainability. Reduced memory footprint Continuous improvement. User satisfaction. Mitigation strategies. Regular assessments. Performance indicators. Ongoing assessments. Improved rendering pipeline. Better integration with mac OS features. User input. On Java ecosystem. Success indicators. |
| gptkbp:challenges |
User adoption
Performance optimization Backward compatibility issues Performance bottlenecks. Compatibility with existing applications. Documentation clarity |
| gptkbp:collaborations |
With industry leaders.
With graphics experts. With Apple. |
| gptkbp:community_involvement |
Community engagement.
Engagement with users. Open source contributions. |
| gptkbp:community_support |
Forums and discussions.
|
| gptkbp:contains |
API changes
security updates bug fixes deprecation notices |
| gptkbp:contributed_to |
Java platform evolution
|
| gptkbp:contribution |
Feedback from users
Community involvement encouraged For developers. Open source contributions accepted Contributions from the Java community. Testing by developers |
| gptkbp:created |
2021-01-12
2021-07-14 2020-07-14 |
| gptkbp:dependency |
gptkb:JEP_411
gptkb:JEP_382 gptkb:JEP_384 JEP 411: Deprecate the Security Manager. JEP 394: Pattern Matching for instanceof. Graphics libraries. JEP 405: Record Patterns. |
| gptkbp:design |
Efficiency and speed.
|
| gptkbp:developed_by |
gptkb:Open_JDK_community
|
| gptkbp:developer |
Profiling tools.
|
| gptkbp:discusses |
Open JDK mailing list
Open JDK mailing list. Open JDK mailing lists https://openjdk.java.net/jeps/460 |
| gptkbp:end_date |
TBD
|
| gptkbp:enhances |
JIT compilation
security features Thread management performance of native calls |
| gptkbp:example |
Using patterns in switch cases.
|
| gptkbp:features |
gptkb:Record_Patterns
Enhanced performance Backward compatibility Improved usability Language Feature Pattern Matching for switch Sealed Interfaces New methods Record Types. Sealed Classes. |
| gptkbp:feedback |
Surveys.
Community feedback encouraged Beta testing. From developers. Gathering feedback from the community. |
| gptkbp:first_published |
2021-09-15
|
| gptkbp:focus |
Memory access
API improvements Foreign function calls Modern graphics capabilities. Runtime optimizations |
| gptkbp:focuses_on |
Runtime efficiency
|
| gptkbp:formulation |
New syntax for switch cases.
|
| gptkbp:future_plans |
Final review
Monitor usage Documentation updates Further enhancements planned. Further optimizations. Enhance features based on user needs Further refinement Implementation testing Iterate based on feedback Plan for next JDK release |
| gptkbp:goal |
Support modern programming practices
Increase developer productivity Enhance Java API Maintain Java's relevance Improve the release process for JDK 15. |
| gptkbp:graphics |
Open GL, Vulkan.
|
| gptkbp:has_documentation |
Technical specifications.
Comprehensive guides. Guides for developers. Thorough resources. |
| https://www.w3.org/2000/01/rdf-schema#label |
JEP 460
|
| gptkbp:impact |
gptkb:software
Improves code readability. Enhanced user experience. Performance improvements Enhances developer productivity. Supports modern programming paradigms. Potentially changes how developers write switch statements. Improves debugging experience. Improved rendering quality. JDK 15 release management process. |
| gptkbp:improves |
gptkb:benchmark
Garbage collection Java's interoperability with native libraries Startup time |
| gptkbp:includes |
Release Notes
security updates Bug fixes Security updates bug fixes performance improvements Release Candidate new features Performance improvements Security enhancements foreign function interface New language features Final Release new AP Is New AP Is API updates feature releases memory segment abstraction |
| gptkbp:influences |
Future JDK versions
|
| gptkbp:innovation |
New rendering techniques.
Cutting-edge techniques. |
| gptkbp:integrates_with |
With existing Java libraries.
|
| gptkbp:introduced |
gptkb:Java_SE_17
gptkb:Java_SE_18 gptkb:JDK_14 gptkb:Java_17 |
| gptkbp:involves |
gptkb:Open_JDK_Community
JDK Release Team |
| gptkbp:is_adopted_by |
Open-source projects
Java developers Java applications on mac OS. Encouraged for use in new code. |
| gptkbp:is_aimed_at |
gptkb:JDK_17
system programming performance-critical applications Project Contributors |
| gptkbp:is_aligned_with |
gptkb:Java_SE_specifications
Industry standards |
| gptkbp:is_analyzed_in |
Research studies
|
| gptkbp:is_available_in |
gptkb:Oracle_JDK
gptkb:DJ Graal VM 22.0 Open J9 JVM Open JDK builds Oracle JDK 18 |
| gptkbp:is_cited_in |
Technical documentation
|
| gptkbp:is_compatible_with |
Java's type system
Backward compatible with existing switch statements. Java 14 features Java's garbage collection |
| gptkbp:is_considered |
User feedback
|
| gptkbp:is_described_as |
gptkb:JDK_18
Webinars JDK 18 Release Notes Introduces a new rendering pipeline for mac OS. Enhances the switch statement to allow pattern matching. Enhancements to the Java programming language. JDK 20 Release Notes JDK 18 Release Process Enhancements and changes in JDK 17. Improves the null pointer exception messages to be more context-sensitive. JDK 17 Release Management Enhancements to the Java API. |
| gptkbp:is_designed_for |
high-performance applications
|
| gptkbp:is_discussed_in |
Java meetups
Java community forums Java forums |
| gptkbp:is_documented_in |
gptkb:API
Technical papers Official JDK documentation Open JDK documentation Official JDK 17 documentation |
| gptkbp:is_evaluated_by |
Performance reviews
Performance benchmarks Performance benchmarks. |
| gptkbp:is_expected_to |
enhance developer productivity
simplify native code integration reduce memory leaks improve security in native calls |
| gptkbp:is_implemented_in |
gptkb:software
gptkb:chess_match In progress. Open JDK 18 Part of the Open JDK project. JDK 17 implementation. |
| gptkbp:is_influenced_by |
C Foreign Function Interface
Rust's FFI Swift's FFI |
| gptkbp:is_integrated_with |
Development tools
|
| gptkbp:is_optimized_for |
Class loading
|
| gptkbp:is_part_of |
gptkb:Project_Panama
gptkb:Java_SE_Platform gptkb:Java_SE_platform gptkb:Java_Enhancement_Proposal gptkb:Project_Loom JDK 14 release |
| gptkbp:is_promoted_by |
Conferences
Social media Java advocates |
| gptkbp:is_recognized_by |
gptkb:Java_community
|
| gptkbp:is_referenced_in |
Java tutorials
|
| gptkbp:is_related_to |
gptkb:JEP_411
gptkb:JEP_382 gptkb:JEP_391 gptkb:JEP_394 gptkb:Magic:_The_Gathering_set gptkb:JEP_424 gptkb:Java_Enhancement_Proposal JEP 411: Deprecate the Security Manager JDK Release Management |
| gptkbp:is_reviewed_by |
gptkb:software_framework
JDK Review Board JDK community |
| gptkbp:is_supported_by |
gptkb:Java_SE_14
gptkb:software gptkb:Java_community Multiple platforms Community contributions Java ID Es |
| gptkbp:is_tested_for |
gptkb:Clojure_1.10
gptkb:Apache_Tomcat_10.0 gptkb:Jakarta_EE_9 gptkb:High_School gptkb:Apache_Camel_3.11 gptkb:Apache_Kafka_3.1 gptkb:Apache_Spark_3.2 gptkb:Gradle_7.4 gptkb:Groovy_4.0 gptkb:Hibernate_5.5 gptkb:Jakarta_EE_9.1 gptkb:Java_FX_18 gptkb:Micronaut_3.0 gptkb:Mockito_4.0 gptkb:Quarkus_2.0 gptkb:Spring_Framework_5.3 gptkb:Vert.x_4.2 gptkb:Kotlin_1.6 Real-world applications Apache Ant 1.10 Eclipse IDE 2022-03 Extensive testing required. Intelli JIDEA 2022.1 J Rebel 9.0 J Ruby 9.3 J Unit 4.13.2 Jython 2.7 Maven 4.0 Net Beans 12.5 Scala 3.1 Spring Boot 2.5 Unit tests. JDK 14 builds |
| gptkbp:is_used_in |
enterprise applications
game development high-performance computing scientific computing |
| gptkbp:is_utilized_in |
Enterprise applications
|
| gptkbp:latest_version |
gptkb:17
gptkb:JDK_18 1.0 18.0.0 |
| gptkbp:library |
Encouraged for use in libraries.
|
| gptkbp:managed_by |
gptkb:Open_JDK_Community
|
| gptkbp:migration |
Guidelines for migrating existing code.
|
| gptkbp:monitors |
2 D and 3 D.
|
| gptkbp:notable_album |
2021-06-16
|
| gptkbp:notable_recipients |
gptkb:Database_Management_System
gptkb:Java_community |
| gptkbp:objective |
Rendering improvements.
Broadening graphics capabilities. |
| gptkbp:performance |
High fidelity.
Frame rates. Minimal performance impact expected. Rendering times. |
| gptkbp:platform |
mac OS versions.
|
| gptkbp:plot_summary |
Enhancements and changes in JDK 21.
|
| gptkbp:project |
Enhance user experience.
Phased implementation. Regular communication. Enhance graphics capabilities. Agile methodology. Future of Java graphics. Future-proofing Java. Milestones. Regular announcements. |
| gptkbp:proposed_by |
gptkb:Database_Management_System
gptkb:Mark_Reinhold JDK Enhancement-Proposal Committee New AP Is for file I/ O Java Card changes JDK 14 Runtime Improvements |
| gptkbp:provides |
clear guidelines
enhancements API for memory allocation safety features for memory access API for memory access API for structured memory access |
| gptkbp:published_by |
gptkb:JDK_20
March 2020 March 2022 Project Contributors |
| gptkbp:receives_funding_from |
Open JDK sponsorship.
|
| gptkbp:reduces |
CPU usage
boilerplate code for JNI |
| gptkbp:regulatory_compliance |
Backward compatible.
Java SE standards. |
| gptkbp:related_jeps |
gptkb:JEP_411
gptkb:JEP_382 gptkb:JEP_384 gptkb:JEP_394 gptkb:JEP_405 gptkb:JEP_418 gptkb:JEP_423 gptkb:JEP_424 gptkb:JEP_425 gptkb:JEP_426 gptkb:JEP_427 gptkb:JEP_428 gptkb:JEP_429 gptkb:JEP_430 gptkb:JEP_431 gptkb:JEP_432 gptkb:JEP_433 gptkb:JEP_434 gptkb:JEP_435 gptkb:JEP_436 gptkb:JEP_437 gptkb:JEP_438 gptkb:JEP_439 gptkb:JEP_440 gptkb:JEP_441 gptkb:JEP_442 gptkb:JEP_443 gptkb:JEP_444 gptkb:JEP_445 gptkb:JEP_446 gptkb:JEP_447 gptkb:JEP_448 gptkb:JEP_449 gptkb:JEP_450 gptkb:JEP_451 gptkb:JEP_452 gptkb:JEP_453 gptkb:JEP_454 gptkb:JEP_455 gptkb:JEP_456 gptkb:JEP_457 gptkb:JEP_458 gptkb:JEP_459 JEP 411: Deprecate the Security Manager for Removal. JEP 382: New mac OS Rendering Pipeline. JEP 394: Pattern Matching for instanceof. JEP 406: Pattern Matching for instanceof. JEP 412: Foreign Function & Memory API. JEP 413: Code Snippets in Java API Documentation. JEP 414: Vector API (Incubator). JEP 415: Context-Specific Deserialization. JEP 416: Reimplement Core Reflection. JEP 417: New mac OS Rendering Pipeline. JEP 418: Deprecate the Applet API. JEP 419: Foreign Function & Memory API. JEP 420: Pattern Matching for switch. JEP 421: Deprecate the Security Manager. JEP 422: New mac OS Rendering Pipeline. JEP 423: Foreign Function & Memory API. JEP 424: Pattern Matching for switch. JEP 425: Foreign Function & Memory API. JEP 426: New mac OS Rendering Pipeline. JEP 427: Foreign Function & Memory API. JEP 428: Pattern Matching for switch. JEP 429: Foreign Function & Memory API. JEP 430: New mac OS Rendering Pipeline. JEP 431: Foreign Function & Memory API. JEP 432: Pattern Matching for switch. JEP 433: Foreign Function & Memory API. JEP 434: New mac OS Rendering Pipeline. JEP 435: Foreign Function & Memory API. JEP 436: Pattern Matching for switch. JEP 437: Foreign Function & Memory API. JEP 438: New mac OS Rendering Pipeline. JEP 439: Foreign Function & Memory API. JEP 440: Pattern Matching for switch. JEP 441: Foreign Function & Memory API. JEP 442: New mac OS Rendering Pipeline. JEP 443: Foreign Function & Memory API. JEP 444: Pattern Matching for switch. JEP 445: Foreign Function & Memory API. JEP 446: New mac OS Rendering Pipeline. JEP 447: Foreign Function & Memory API. JEP 448: Pattern Matching for switch. JEP 449: Foreign Function & Memory API. JEP 450: New mac OS Rendering Pipeline. JEP 451: Foreign Function & Memory API. JEP 452: Pattern Matching for switch. JEP 453: Foreign Function & Memory API. JEP 454: New mac OS Rendering Pipeline. JEP 455: Foreign Function & Memory API. JEP 456: Pattern Matching for switch. JEP 457: Foreign Function & Memory API. JEP 458: New mac OS Rendering Pipeline. JEP 459: Foreign Function & Memory API. JEP 460: Pattern Matching for switch. |
| gptkbp:related_to |
gptkb:JEP_411
gptkb:JEP_382 gptkb:JEP_391 gptkb:Java_SE_17 gptkb:Java_SE_18 gptkb:JEP_412 gptkb:Java_Enhancement_Proposal gptkb:Switch_Expressions Pattern Matching File I/ O |
| gptkbp:release_date |
gptkb:2021
2020-09-15 September 2023 September 2021 Expected in 2023. |
| gptkbp:release_format |
JDK 18 Release Candidate 34
|
| gptkbp:released |
gptkb:JDK_14
gptkb:JDK_18 gptkb:Java_17 gptkb:JDK_21 Regular updates. Java 17 or later. JDK 21 release notes. |
| gptkbp:requires |
gptkb:software
Community Feedback Metal API JDK 17 or later JDK 14 features |
| gptkbp:risk_factor |
Potential issues.
|
| gptkbp:security_features |
No new security issues introduced.
|
| gptkbp:set_in |
fifth incubation phase
|
| gptkbp:specifies |
Java Language Specification.
release cadence Preview feature in Java. |
| gptkbp:sponsor |
Java developers.
Involvement of key players. |
| gptkbp:status |
gptkb:Final
gptkb:Preview gptkb:organization Targeted for JDK 21 |
| gptkbp:succeeded_by |
gptkb:Community_engagement
Performance benchmarks User satisfaction Adoption rates. Adoption rate |
| gptkbp:supports |
Multi-threading
C and C++ libraries Long-Term Support (LTS) |
| gptkbp:sustainability_initiatives |
Long-term support.
Long-term viability. |
| gptkbp:system_requirements |
mac OS hardware.
|
| gptkbp:targets |
gptkb:JDK_17
gptkb:Java_SE_17 gptkb:JDK_15 gptkb:JDK_18 gptkb:JDK_21 |
| gptkbp:title |
gptkb:Pattern_Matching_for_switch_(Preview)
gptkb:New_mac_OS_Rendering_Pipeline New Language Enhancements JDK 17 Release Notes JDK 21 Release Notes Context-Sensitive Null Pointer Exception Messages Foreign Function & Memory API (Fifth Incubator) New API Enhancements (Preview) JDK 15 Release Management |
| gptkbp:updates |
2021-07-15
|
| gptkbp:use_case |
Simplifying complex switch statements.
|
| gptkbp:user_base |
Java users on mac OS.
|
| gptkbp:user_experience |
Smoother graphics.
|
| gptkbp:user_reviews |
gptkb:Alan_Bateman
gptkb:Brian_Goetz gptkb:software_framework Java Community JEP review process |