JEP 493

GPTKB entity

Statements (537)

Predicate	Object
gptkbp:instance_of	gptkb:Java_2_Platform gptkb:JEP
gptkbp:affects	System Administrators Software Engineers End users Project Managers Java Developers Java applications Java developers Software vendors Technical Writers
gptkbp:aims_to	Improve code readability Enhance developer productivity Reduce boilerplate code Improve release process streamline the release process
gptkbp:aims_to_improve	release predictability
gptkbp:api	Public API
gptkbp:approves	2021-09-15 March 2021
gptkbp:author	gptkb:Javac_Team
gptkbp:benefits	gptkb:developers End Users Improved performance on mac OS. Simplifies the syntax for destructuring records.
gptkbp:category	gptkb:Java_FX
gptkbp:cause	Applet API is outdated and not widely used.
gptkbp:challenges	Compatibility issues Browser compatibility
gptkbp:collaboration	Java developers Cross-project collaboration
gptkbp:community	gptkb:Open_JFX_community
gptkbp:community_engagement	Developer forums
gptkbp:community_feedback	Positive support for deprecation.
gptkbp:conformance	Web RTC specifications
gptkbp:contains	API changes security updates deprecation notices
gptkbp:contribution	Open-source contributions Community contributions Contributes to the evolution of Java.
gptkbp:coverage	Unit tests
gptkbp:created	2021-07-14
gptkbp:dependency	gptkb:Java_FX_runtime gptkb:None Java FX Web RTC library
gptkbp:describes	JDK 15 Release Notes JDK 17 Release Notes New Java SE Features JDK 18 Release Process JDK 21 Release Process JDK 17 Release Process JDK 17 Java SE Changes JDK 11.0.69 JDK 15 Release Guidelines
gptkbp:description	Enhances the Java programming language with record patterns. Introduces a new rendering pipeline for mac OS. Enhance the Java Language with Pattern Matching for switch. Introduces new APIs for Web RTC in Java FX.
gptkbp:discusses	Open JDK Mailing List Open JDK mailing lists https://openjdk.java.net/jeps/493 Java FX mailing list
gptkbp:economic_impact	Increased usage of Java FX.
gptkbp:encourages	Modular programming community feedback Code reuse
gptkbp:end_date	August 2023
gptkbp:enhances	Java syntax Java semantics
gptkbp:example	Sample applications Video conferencing applications Using record patterns in switch expressions. Creating a Web RTC connection
gptkbp:facilitates	Functional programming Declarative programming faster feature delivery
gptkbp:feature	Pattern Matching
gptkbp:feedback	Community feedback Positive feedback from users Community feedback encouraged.
gptkbp:feedback_mechanism	Issue tracker
gptkbp:first_published	2023-10-01 2022-01-10
gptkbp:focus	gptkb:Performance_Monitoring gptkb:Java_programming_language gptkb:Garbage_Collection gptkb:RTCSession_Description_Init Memory Management Threading Improvements Native Memory Tracking
gptkbp:future_prospects	Performance optimizations. Further enhancements to pattern matching. Documentation improvements. Further optimizations planned Collaboration with other JEP authors. Community engagement for feedback. Exploration of new use cases. Monitoring of community adoption. Refinement of existing features. Support for additional data types. Integration with other JEPs. Enhancements to Web RTC APIs
gptkbp:goals	Enhance performance Improve multimedia applications
gptkbp:governed_by	gptkb:Java_Community_Process
gptkbp:has_documentation	JDK 14 release notes Java FX API documentation
gptkbp:historical_achievement	gptkb:Java_2_Platform
https://www.w3.org/2000/01/rdf-schema#label	JEP 493
gptkbp:impact	gptkb:Java_ecosystem Improves code readability. Performance improvements Java FX applications Language feature enhancement. Graphics rendering in Java applications. Encourages developers to use modern alternatives. Improved testing capabilities. Developers using deprecated APIs will need to update their code.
gptkbp:improves	gptkb:performance gptkb:Java_2_Platform gptkb:Java_Language Application Performance
gptkbp:includes	gptkb:Sealed_Classes gptkb:New_Features Bug Fixes Release Notes security updates Bug fixes Security updates bug fixes performance improvements New features new features Performance improvements New language features Pattern Matching for switch Record Types Deprecations New APIs API enhancements Removals
gptkbp:introduced	gptkb:JDK_14
gptkbp:introduced_in	gptkb:Java_SE_17 gptkb:JDK_18 gptkb:Java_17 gptkb:JDK_21 JDK 11.0.69
gptkbp:involved_technology	gptkb:Java_SE gptkb:HTML5 Data Structures Object-Oriented Programming Type Systems Functional Programming Languages JVM Languages Pattern Matching Algorithms
gptkbp:is_a_document_that	outlines release processes.
gptkbp:is_a_foundation_for	future enhancements
gptkbp:is_a_framework_for	release management
gptkbp:is_a_guide_for	feature proposals
gptkbp:is_a_reference_for	release planning
gptkbp:is_adopted_by	Java FX developers
gptkbp:is_aimed_at	improving collaboration
gptkbp:is_aligned_with	industry standards
gptkbp:is_associated_with	Java SE 17 features
gptkbp:is_discussed_in	gptkb:Java_Community_Process Java forums
gptkbp:is_documented_in	gptkb:Open_JDK official release notes
gptkbp:is_essential_for	JDK 17 adoption
gptkbp:is_expected_to	enhance user experience
gptkbp:is_implemented_in	gptkb:Open_JDK_community gptkb:Java_SE_17 gptkb:JDK_18 gptkb:Java_Development_Kit_(JDK) gptkb:Open_JDK Completed In Development Java FX framework Java Development Team Removal in future JDK versions. Various optimizations JDK 21 Early Access Builds
gptkbp:is_influenced_by	developer needs
gptkbp:is_managed_by	gptkb:Open_JDK_Community
gptkbp:is_motivated_by	To remove outdated and unused APIs.
gptkbp:is_part_of	gptkb:Java_SE_Platform gptkb:Java_2_Platform Java platform evolution Java's ongoing development Java's release strategy Java SE 17 release cycle Java SE 17 Release
gptkbp:is_recognized_by	gptkb:Java_community
gptkbp:is_referenced_in	Java SE documentation
gptkbp:is_related_to	gptkb:JEP_411 gptkb:JEP_384 gptkb:JEP_390 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_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 JEP 390: Warnings for Value-Based Classes JEP 394: Pattern Matching for instanceof JEP 392: Foreign Function & Memory API (Incubator) JEP 389: Foreign Function & Memory API (Incubator) JEP 391: mac OS/ AArch64 Port
gptkbp:is_reviewed_by	gptkb:Java_Community_Process Java experts JDK Release Team JDK Reviewers
gptkbp:is_significant_for	Java's future releases
gptkbp:is_supported_by	gptkb:Java_Development_Kit_(JDK)
gptkbp:is_tested_for	Extensive testing conducted
gptkbp:key	gptkb:Java_SE_17
gptkbp:language	gptkb:Java
gptkbp:latest_version	gptkb:17 gptkb:JDK_9+ gptkb:Git_Hub 1.0
gptkbp:license	Open-source license
gptkbp:notable_contributor	gptkb:Jugoslav_Milinkovic gptkb:Brian_Goetz gptkb:Venkat_Subramaniam gptkb:Alex_Buckley gptkb:Mark_Reinhold Java FX team
gptkbp:notable_release	March 2023
gptkbp:performance	Optimized for low latency Benchmarks available
gptkbp:platform	Cross-platform
gptkbp:plot_summary	This JEP proposes to deprecate the Applet API for removal. Improves performance of the Java platform. Provides release notes for JDK 17. Enhancements to improve performance in JDK 18. Enhancements to the testing framework. This JEP proposes the deprecation of certain APIs.
gptkbp:proposed_by	gptkb:Brian_Goetz gptkb:Oracle gptkb:Oracle_Corporation gptkb:Mark_Reinhold
gptkbp:provides	Improved performance Improved type inference New language features Enhanced switch expressions a predictable schedule New collection methods
gptkbp:provides_guidance_on	future JDK releases
gptkbp:published_in	September 2020 September 14, 2021 2021-09-15 September 2021
gptkbp:related_concept	IETF RFCs
gptkbp:related_jeps	gptkb:JEP_394 gptkb:JEP_290 gptkb:JEP_405 gptkb:JEP_492
gptkbp:related_to	gptkb:JEP_411 gptkb:JEP_317 gptkb:JEP_318 gptkb:JEP_321 gptkb:JEP_330 gptkb:JEP_332 gptkb:JEP_333 gptkb:JEP_334 gptkb:JEP_335 gptkb:JEP_336 gptkb:JEP_337 gptkb:JEP_338 gptkb:JEP_339 gptkb:JEP_340 gptkb:JEP_341 gptkb:JEP_342 gptkb:JEP_343 gptkb:JEP_344 gptkb:JEP_345 gptkb:JEP_346 gptkb:JEP_347 gptkb:JEP_348 gptkb:JEP_349 gptkb:JEP_350 gptkb:JEP_351 gptkb:JEP_352 gptkb:JEP_353 gptkb:JEP_354 gptkb:JEP_355 gptkb:JEP_356 gptkb:JEP_357 gptkb:JEP_358 gptkb:JEP_359 gptkb:JEP_360 gptkb:JEP_361 gptkb:JEP_362 gptkb:JEP_363 gptkb:JEP_364 gptkb:JEP_365 gptkb:JEP_366 gptkb:JEP_367 gptkb:JEP_368 gptkb:JEP_369 gptkb:JEP_370 gptkb:JEP_371 gptkb:JEP_372 gptkb:JEP_373 gptkb:JEP_374 gptkb:JEP_375 gptkb:JEP_376 gptkb:JEP_377 gptkb:JEP_378 gptkb:JEP_379 gptkb:JEP_380 gptkb:JEP_381 gptkb:JEP_382 gptkb:JEP_383 gptkb:JEP_384 gptkb:JEP_385 gptkb:JEP_386 gptkb:JEP_387 gptkb:JEP_388 gptkb:JEP_389 gptkb:JEP_390 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_13 gptkb:JEP_14 gptkb:Java_SE_Platform gptkb:Java_FX gptkb:JDK_11 gptkb:JEP_12 gptkb:JEP_300 gptkb:JEP_301 gptkb:JEP_302 gptkb:JEP_303 gptkb:JEP_304 gptkb:JEP_305 gptkb:JEP_306 gptkb:JEP_307 gptkb:JEP_308 gptkb:JEP_309 gptkb:JEP_310 gptkb:JEP_311 gptkb:JEP_312 gptkb:JEP_313 gptkb:JEP_314 gptkb:JEP_315 gptkb:JEP_316 gptkb:JEP_319 gptkb:JEP_320 gptkb:JEP_322 gptkb:JEP_323 gptkb:JEP_324 gptkb:JEP_325 gptkb:JEP_326 gptkb:JEP_327 gptkb:JEP_328 gptkb:JEP_329 gptkb:JEP_331 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 gptkb:JEP_484 gptkb:JEP_485 gptkb:JEP_486 gptkb:JEP_487 gptkb:JEP_488 gptkb:JEP_489 gptkb:JEP_490 gptkb:JEP_491 gptkb:JEP_492 gptkb:Web_RTC gptkb:Java_SE_15 gptkb:Java_Development_Kit_(JDK) Record Types Pattern Matching for switch (JEP 406)
gptkbp:release_date	September 2017 September 2023 September 2021
gptkbp:release_notes	Java FX release notes
gptkbp:released	gptkb:JDK_17 gptkb:Java_SE_17 gptkb:JDK_11 gptkb:JDK_14
gptkbp:replaced_by	gptkb:Applet_API
gptkbp:replaces	previous release processes
gptkbp:requires	JDK 18 or later
gptkbp:reviews	gptkb:Java_Community_Process gptkb:Mark_Reinhold 2016-09-30 Java Community
gptkbp:roadmap	Java FX roadmap
gptkbp:security	Secure communication
gptkbp:specification	gptkb:Java_Language_Specification Pattern Matching for switch. Java FX Web RTC API
gptkbp:specifies	API changes
gptkbp:status	gptkb:Final gptkb:Preview
gptkbp:success_rate	Adoption rate
gptkbp:support	Web RTC standards
gptkbp:supports	long-term support releases
gptkbp:target_audience	Java Developers
gptkbp:target_jdk	gptkb:JDK_17 gptkb:JDK_15 gptkb:JDK_18 gptkb:JDK_9 gptkb:JDK_21
gptkbp:targets	All platforms
gptkbp:title	gptkb:New_mac_OS_Rendering_Pipeline Deprecate the Applet API for Removal Java Enhancement Proposal 493 JDK 18 Performance Features Record Patterns (Eighth Preview) New Testing Improvements JDK 14 Performance Changes Deprecation of certain APIs New APIs for Java FX Web RTC RTCSession Description Init
gptkbp:tutorials	Web RTC tutorials
gptkbp:updates	2021-09-15
gptkbp:use_case	Real-time communication Streaming applications Data transfer objects. Enhancing pattern matching capabilities. Improving type safety. Pattern matching in functional programming. Simplifying data handling. Destructuring in APIs.
gptkbp:user_base	Java developers
gptkbp:user_manual	Java FX user guide
gptkbp:was_a_response_to	developer requests
gptkbp:bfsParent	gptkb:JEP_17 gptkb:JEP_33 gptkb:Java_SE_18 gptkb:JDK_15
gptkbp:bfsLayer	5