|
gptkbp:instance_of
|
gptkb:Java_2_Platform
gptkb:JEP
|
|
gptkbp:addresses
|
Long-standing issues
media streaming and data channels
|
|
gptkbp:affects
|
Java developers
|
|
gptkbp:aims_to
|
reduce compilation time
improve release cadence
simplify the release process
Improve performance of Java applications.
improve the overall quality of the JDK
|
|
gptkbp:aims_to_improve
|
Boilerplate code in JNI
Memory safety in Java applications
Web RTC support in Java FX
|
|
gptkbp:approves
|
September 2019
JDK Release Team
|
|
gptkbp:author
|
gptkb:Brian_Goetz
JDK Team
|
|
gptkbp:benefits
|
Improved performance
Community feedback.
Better integration with mac OS features
Improved type safety.
Improved language features.
|
|
gptkbp:challenges
|
Balancing complexity and usability.
Ensuring clarity in usage.
|
|
gptkbp:collaborated_with
|
industry partners
Java community members
|
|
gptkbp:community_involvement
|
Encourages contributions from the Java community.
|
|
gptkbp:community_support
|
Strong community support.
|
|
gptkbp:compatibility
|
Backward compatible with existing Java code.
|
|
gptkbp:concluded_on
|
January 2022
|
|
gptkbp:consequences
|
May lead to more predictable class hierarchies.
|
|
gptkbp:contains
|
API changes
security updates
deprecation notices
|
|
gptkbp:contributes_to
|
gptkb:Project_Panama
gptkb:Project_Loom
gptkb:Project_Valhalla
modern web applications
Java language evolution
|
|
gptkbp:contribution
|
Open for community contributions.
|
|
gptkbp:created
|
2021-09-15
|
|
gptkbp:created_by
|
gptkb:Author
|
|
gptkbp:date
|
2020-03-17
|
|
gptkbp:dependency
|
gptkb:JEP_411
gptkb:JEP_382
None.
|
|
gptkbp:describes
|
gptkb:JDK_15
JDK 18 Release Notes
JDK 17 Release Notes
New Java SE Features
JDK 18 Release Process
JDK 21 Release Features
JDK 17 Release Process
deprecated features in JDK 18
JDK 17 Java SE Changes
JDK 11.0.59
JDK 14 Compiler Improvements
JDK 15 Release Schedule
New APIs for Java FX Web RTC Peer Connection
|
|
gptkbp:description
|
Introduces a new rendering pipeline for mac OS.
Introduces sealed interfaces to restrict which classes can implement them.
|
|
gptkbp:developed_by
|
gptkb:Open_JDK_project
|
|
gptkbp:development
|
2021-09-14
Open JDK contributors.
Expected completion in 2024.
|
|
gptkbp:discusses
|
https://openjdk.java.net/jeps/483
https://mail.openjdk.org/pipermail/amber-spec-experts/2021-September/000123.html
|
|
gptkbp:effective_date
|
2021-08-10
|
|
gptkbp:enables
|
video conferencing applications
|
|
gptkbp:encourages
|
Cross-language interoperability
Native code performance optimization
Safe memory access patterns
|
|
gptkbp:end_date
|
TBD
|
|
gptkbp:enhances
|
gptkb:Java_2_Platform
error reporting
real-time communication capabilities
|
|
gptkbp:example
|
Allows defining a sealed interface with permitted subclasses.
Used in frameworks for better API design.
|
|
gptkbp:facilitates
|
real-time data exchange
|
|
gptkbp:features
|
Foreign function calls
Safety and performance improvements
Sealed classes.
Memory access operations
|
|
gptkbp:feedback
|
Java developers
Performance engineers
Gathered from the Java community.
Native code developers
|
|
gptkbp:first_published
|
2023-09-01
|
|
gptkbp:funding
|
Community funded.
|
|
gptkbp:future_plans
|
Explore sealed types in more contexts.
|
|
gptkbp:future_prospects
|
Explore further enhancements to sealed types.
|
|
gptkbp:goal
|
Enhance graphics performance on mac OS.
Reduce CPU usage.
Improve rendering quality.
Support high-resolution displays.
Utilize Metal API.
|
|
gptkbp:goals
|
Enhance language features.
|
|
gptkbp:has_advisory_board
|
Java Community Process.
|
|
gptkbp:has_documentation
|
Comprehensive documentation provided.
|
|
gptkbp:has_project
|
Strong community support.
|
|
gptkbp:historical_achievement
|
Completion of preview phase.
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
JEP 483
|
|
gptkbp:impact
|
User experience
Graphics rendering
Implementation complexity.
Adoption rate.
Language feature
Improves code maintainability and readability.
|
|
gptkbp:improves
|
gptkb:Java_programming_language
|
|
gptkbp:includes
|
gptkb:Sealed_Classes
gptkb:Text_Blocks
gptkb:Foreign_Function_&_Memory_API
Bug fixes
Security updates
bug fixes
performance improvements
new features
Performance improvements
performance enhancements
enhancements
New language features
Pattern Matching for switch
Record Types
Deprecations
API enhancements
feature freeze dates
release candidate dates
Peer Connection API
removal of certain APIs
|
|
gptkbp:influences
|
Native interoperation strategies
Future Java APIs
|
|
gptkbp:introduced
|
new release cadence
new compiler flags
|
|
gptkbp:introduced_in
|
gptkb:JDK_17
gptkb:Java_SE_17
|
|
gptkbp:involved_technology
|
Java Virtual Machine.
|
|
gptkbp:is_adopted_by
|
Java enterprise applications
Expected to be widely adopted.
Java developers community
Educating developers on usage.
|
|
gptkbp:is_associated_with
|
gptkb:Java_Community_Process
|
|
gptkbp:is_cited_in
|
gptkb:JEP_484
Java performance reports
|
|
gptkbp:is_compatible_with
|
existing Java FX applications
|
|
gptkbp:is_connected_to
|
Java performance tuning
|
|
gptkbp:is_considered_as
|
a significant update
|
|
gptkbp:is_discussed_in
|
gptkb:Java_conferences
gptkb:Java_Community_Process
Java forums
Java developer blogs
|
|
gptkbp:is_documented_in
|
gptkb:JEP
Java SE documentation
Java forums
Official Release Notes
Open JDK documentation
Open JDK mailing lists
JDK Release Notes
JDK Enhancement-Proposal documentation
Java SE 14 release notes
JEP 483 specification
|
|
gptkbp:is_evaluated_by
|
gptkb:Java_SE_Advisory_Board
Java user groups
|
|
gptkbp:is_expected_to
|
improve performance
improve user experience
enhance collaboration tools
increase adoption of Java FX.
drive innovation in Java FX
enhance multimedia applications
expand Java FX capabilities
simplify Web RTC integration
|
|
gptkbp:is_implemented_in
|
gptkb:JDK_17
gptkb:Java_Virtual_Machine
gptkb:Java_programming_language
gptkb:JDK_18
gptkb:Java_Development_Kit_(JDK)
gptkb:JDK_21
gptkb:Open_JDK
Under development.
Part of the Java language.
Requires changes to the Java compiler.
Balancing flexibility and safety.
|
|
gptkbp:is_influenced_by
|
gptkb:Web_RTC
developer feedback
compiler research
|
|
gptkbp:is_managed_by
|
gptkb:Open_JDK_Community
|
|
gptkbp:is_motivated_by
|
Enhance the expressiveness of the type system.
|
|
gptkbp:is_part_of
|
gptkb:Java_SE_Platform
gptkb:Java_2_Platform
gptkb:Java_SE_platform
gptkb:Open_JDK
Java FX ecosystem
Java 14 features
Java 14 release
Java SE 14 features list
Java SE 14 development process
Java FX 21 release
Java FX development roadmap
|
|
gptkbp:is_recognized_by
|
Java developers
|
|
gptkbp:is_referenced_in
|
Java SE 14 documentation
Java SE 14 release notes
|
|
gptkbp:is_related_to
|
gptkb:JEP_411
gptkb:JEP_330
gptkb:JEP_382
gptkb:JEP_384
gptkb:JEP_385
gptkb:JEP_390
gptkb:JEP_391
gptkb:JEP_393
gptkb:JEP_394
gptkb:JEP_395
gptkb:JEP_396
gptkb:JEP_397
gptkb:JEP_398
gptkb:JEP_399
gptkb:JEP_322
gptkb:JEP_400
gptkb:JEP_401
gptkb:JEP_402
gptkb:JEP_403
gptkb:JEP_404
gptkb:JEP_405
gptkb:JEP_406
gptkb:JEP_407
gptkb:JEP_408
gptkb:JEP_409
gptkb:JEP_410
gptkb:JEP_412
gptkb:JEP_413
gptkb:JEP_414
gptkb:JEP_415
gptkb:JEP_416
gptkb:JEP_417
gptkb:JEP_418
gptkb:JEP_419
gptkb:JEP_420
gptkb:JEP_421
gptkb:JEP_422
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
gptkb:JEP_460
gptkb:JEP_461
gptkb:JEP_462
gptkb:JEP_463
gptkb:JEP_464
gptkb:JEP_465
gptkb:JEP_466
gptkb:JEP_467
gptkb:JEP_468
gptkb:JEP_469
gptkb:JEP_470
gptkb:JEP_471
gptkb:JEP_472
gptkb:JEP_473
gptkb:JEP_474
gptkb:JEP_475
gptkb:JEP_476
gptkb:JEP_477
gptkb:JEP_478
gptkb:JEP_479
gptkb:JEP_480
gptkb:JEP_481
gptkb:JEP_482
gptkb:JEP_484
gptkb:JEP_485
gptkb:JEP_486
gptkb:Web_RTC
|
|
gptkbp:is_reviewed_by
|
gptkb:Open_JDK_community
gptkb:Author
gptkb:Java_Community_Process
gptkb:Java_Platform_Group
gptkb:Java_community
Java experts
Java SE team
|
|
gptkbp:is_supported_by
|
gptkb:Java_Runtime_Environment
gptkb:Java_Development_Kit_(JDK)
Java IDEs
Java community resources
Java FX libraries
Java FX community
Java SE 17 runtime
Java FX developers
Java FX frameworks
|
|
gptkbp:is_targeted_at
|
gptkb:developers
Java application performance
|
|
gptkbp:is_tested_for
|
Web RTC standards
Extensive testing planned.
JDK 14 builds
Java 14 early access builds
Java 14 production environments
|
|
gptkbp:is_utilized_by
|
Java applications
|
|
gptkbp:is_utilized_in
|
real-time applications
web applications
|
|
gptkbp:issues
|
JDK-8251234
|
|
gptkbp:key_risks
|
Complexity in implementation.
|
|
gptkbp:latest_version
|
gptkb:Java_17
gptkb:JDK_21
1.0
11.0.59
|
|
gptkbp:mission
|
Improve type system expressiveness.
|
|
gptkbp:notable_release
|
2021-06-15
2021-09-15
Java One 2019
Oracle blog
|
|
gptkbp:performance
|
Minimal impact expected.
|
|
gptkbp:plot_summary
|
Enhances the Java programming language with record patterns.
Updates to the JDK 11.0.x release train.
|
|
gptkbp:production_status
|
Active.
|
|
gptkbp:project
|
Project Loom.
Enhance Java language features.
Further enhancements to sealed types.
2021-2024.
A more expressive Java language.
Sealed interfaces feature.
|
|
gptkbp:proposed_by
|
gptkb:Brian_Goetz
gptkb:Oracle
gptkb:Oracle_Corporation
gptkb:Mark_Reinhold
future Java versions
|
|
gptkbp:provides
|
release notes
cross-platform communication
Improved developer experience
better diagnostics
API for calling native functions
API for memory allocation and deallocation
guidelines for JDK releases
API for structured memory access
guidance on deprecated features
|
|
gptkbp:published_in
|
gptkb:JDK_18
September 2020
March 2022
September 2021
|
|
gptkbp:purpose
|
Provide a mechanism to interact with native code and memory.
|
|
gptkbp:ramp_down_phase
|
2020-08-06
|
|
gptkbp:related_concept
|
Java SE.
|
|
gptkbp:related_jeps
|
gptkb:JEP_411
gptkb:JEP_384
gptkb:JEP_391
gptkb:JEP_392
gptkb:JEP_393
gptkb:JEP_394
gptkb:JEP_395
gptkb:JEP_396
gptkb:JEP_397
gptkb:JEP_398
gptkb:JEP_399
gptkb:JEP_14
gptkb:JEP_15
gptkb:JEP_16
gptkb:JEP_17
gptkb:JEP_18
gptkb:JEP_20
gptkb:JEP_21
gptkb:JEP_22
gptkb:JEP_23
gptkb:JEP_24
gptkb:JEP_25
gptkb:JEP_26
gptkb:JEP_27
gptkb:JEP_28
gptkb:JEP_29
gptkb:JEP_30
gptkb:JEP_31
gptkb:JEP_32
gptkb:JEP_33
gptkb:JEP_34
gptkb:JEP_35
gptkb:JEP_36
gptkb:JEP_37
gptkb:JEP_38
gptkb:JEP_39
gptkb:JEP_40
gptkb:JEP_41
gptkb:JEP_42
gptkb:JEP_43
gptkb:JEP_44
gptkb:JEP_45
gptkb:JEP_46
gptkb:JEP_47
gptkb:JEP_48
gptkb:JEP_49
gptkb:JEP_50
gptkb:JEP_220
gptkb:JEP_400
gptkb:JEP_401
gptkb:JEP_402
gptkb:JEP_403
gptkb:JEP_404
gptkb:JEP_405
gptkb:JEP_406
gptkb:JEP_407
gptkb:JEP_408
gptkb:JEP_409
gptkb:JEP_410
gptkb:JEP_412
gptkb:JEP_413
gptkb:JEP_414
gptkb:JEP_415
gptkb:JEP_416
gptkb:JEP_417
gptkb:JEP_418
gptkb:JEP_419
gptkb:JEP_420
gptkb:JEP_421
gptkb:JEP_422
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
gptkb:JEP_460
gptkb:JEP_461
gptkb:JEP_462
gptkb:JEP_463
gptkb:JEP_464
gptkb:JEP_465
gptkb:JEP_466
gptkb:JEP_467
gptkb:JEP_468
gptkb:JEP_469
gptkb:JEP_470
gptkb:JEP_471
gptkb:JEP_472
gptkb:JEP_473
gptkb:JEP_474
gptkb:JEP_475
gptkb:JEP_476
gptkb:JEP_477
gptkb:JEP_478
gptkb:JEP_479
gptkb:JEP_480
gptkb:JEP_481
gptkb:JEP_482
gptkb:JEP_483
JEP 19
JEP 66
JEP 51
JEP 52
JEP 53
JEP 54
JEP 55
JEP 56
JEP 57
JEP 58
JEP 59
JEP 60
JEP 61
JEP 62
JEP 63
JEP 64
JEP 65
JEP 67
JEP 68
JEP 69
JEP 70
JEP 71
JEP 72
JEP 73
JEP 74
JEP 75
JEP 76
JEP 77
JEP 78
JEP 79
JEP 80
JEP 81
JEP 82
JEP 83
JEP 84
JEP 85
JEP 86
JEP 87
JEP 88
JEP 89
JEP 90
JEP 91
JEP 92
JEP 93
JEP 94
JEP 95
JEP 96
JEP 97
JEP 98
JEP 99
|
|
gptkbp:related_to
|
gptkb:Java_SE_17
gptkb:Java_SE_18
gptkb:Java_FX
gptkb:JDK_11
gptkb:JEP_409
gptkb:JNI
Memory Access API
|
|
gptkbp:release_date
|
2020-09-15
September 2023
September 2021
|
|
gptkbp:release_notes
|
Included in JDK 17.
|
|
gptkbp:released
|
gptkb:JDK_17
gptkb:Java_SE_17
gptkb:JDK_15
gptkb:JDK_18
gptkb:JDK_21
|
|
gptkbp:released_in
|
gptkb:Java_One_conference
|
|
gptkbp:replaced_by
|
gptkb:java.util._Locale
gptkb:java.util._Resource_Bundle
gptkb:java.util._Enumeration
gptkb:java.util._Observable
gptkb:java.util._Observer
gptkb:java.util._Properties
gptkb:java.util._Stack
gptkb:java.util._Time_Zone
gptkb:java.util.zip._Deflater
gptkb:java.util.zip._Inflater
gptkb:java.util.zip._Zip_Entry
gptkb:java.util.zip._Zip_File
gptkb:java.util.zip._Zip_Input_Stream
gptkb:java.util.zip._Zip_Output_Stream
gptkb:collection
java.util. Calendar
java.util. Date
java.util. Gregorian Calendar
java.util.zip. Deflater Output Stream
java.util.zip. Inflater Input Stream
java.util.zip. Zip Exception
|
|
gptkbp:requires
|
gptkb:Java_FX
JDK 17 or later
|
|
gptkbp:reviews
|
gptkb:Richard_Bair
gptkb:Brian_Goetz
gptkb:Dan_Smith
gptkb:Alex_Buckley
gptkb:Mark_Reinhold
gptkb:Markus_Karg
gptkb:Maurizio_Cimadamore
gptkb:Jesse_Glick
Community-driven review process.
|
|
gptkbp:scope
|
Java programming language.
Java programming language enhancements.
|
|
gptkbp:security
|
Improves type safety.
|
|
gptkbp:serving_temperature
|
2020-07-16
|
|
gptkbp:specification
|
https://docs.oracle.com/javase/specs/jls/se21/html/jls-14.html#jls-14.30.3
Defines the syntax and semantics of sealed interfaces.
|
|
gptkbp:stakeholders
|
Java community.
Java developers and architects.
|
|
gptkbp:status
|
gptkb:Flamethrower
gptkb:Final
gptkb:Preview
Targeted for JDK 21
|
|
gptkbp:success
|
Community engagement.
|
|
gptkbp:success_rate
|
Measured by community feedback.
|
|
gptkbp:supports
|
peer-to-peer connections
C++ language interoperability
C language interoperability
Rust language interoperability
|
|
gptkbp:target_audience
|
Java developers on mac OS.
Java developers.
|
|
gptkbp:target_jdk
|
gptkb:JDK_17
gptkb:JDK_11
gptkb:JDK_14
gptkb:JDK_18
gptkb:JDK_21
Pattern matching.
|
|
gptkbp:targets
|
gptkb:mac_OS
|
|
gptkbp:title
|
gptkb:Foreign_Function_&_Memory_API_(Incubator)
gptkb:New_mac_OS_Rendering_Pipeline
JDK 21: Record Patterns
Sealed Interfaces (Seventh Preview)
Deprecation of certain APIs
|
|
gptkbp:updates
|
2021-09-14
|
|
gptkbp:user_base
|
Java developers worldwide.
|
|
gptkbp:user_feedback
|
Positive initial feedback.
|
|
gptkbp:year
|
TBD
|
|
gptkbp:bfsParent
|
gptkb:JEP_17
gptkb:JEP_33
gptkb:Java_SE_18
gptkb:JDK_15
gptkb:JEP_488
|
|
gptkbp:bfsLayer
|
5
|