JEP 310

GPTKB entity

Statements (235)

Predicate	Object
gptkbp:instance_of	gptkb:Java_2_Platform gptkb:JEP
gptkbp:author	gptkb:Brian_Goetz gptkb:John_Rose Javadoc Team
gptkbp:benefits	Improved performance and scalability. More efficient class file representation
gptkbp:challenges	Complexity in implementation.
gptkbp:community_feedback	Positive.
gptkbp:community_support	Strong community support.
gptkbp:compatibility	Backward compatible.
gptkbp:conformance	Conforms to Java SE specifications.
gptkbp:created	2017-01-12 2018-09-17
gptkbp:date	2021-09-14
gptkbp:dependency	None.
gptkbp:describes	gptkb:JDK_15 JDK 17 Release Schedule
gptkbp:description	Introduces a new constant pool entry type for dynamic constants.
gptkbp:development	2020-09-15
gptkbp:discusses	Open JDK mailing list Open JDK mailing lists https://mail.openjdk.java.net/pipermail/jdk-dev/2018-September/002123.html https://openjdk.java.net/jeps/310 https://openjdk.java.net/jeps/310#discussion
gptkbp:education	High.
gptkbp:end_date	2017-09-21 2020-09-15
gptkbp:example	Code examples provided in documentation. Dynamic constant usage in class files
gptkbp:feature	New features in JDK 17 Dynamic constants
gptkbp:future_prospects	Monitor performance and usage.
gptkbp:has_documentation	Included in Java SE 9 documentation.
https://www.w3.org/2000/01/rdf-schema#label	JEP 310
gptkbp:impact	Improves the performance of the Java Virtual Machine. Improves performance of thread-local storage. Improves performance of class loading Improved documentation generation.
gptkbp:includes	gptkb:Java_SE_17
gptkbp:introduced_in	gptkb:Java_SE_15
gptkbp:involved_technology	Java Concurrency API.
gptkbp:is_adopted_by	High among enterprise applications. Widely adopted in Java applications.
gptkbp:is_implemented_in	gptkb:Java_SE_11 gptkb:Java_Virtual_Machine Java. Detailed in the proposal. Completed. Javadoc tool. Implemented in the Java standard library. JVM changes required
gptkbp:is_motivated_by	To enhance the handling of thread-local data. Reduce the number of constant pool entries
gptkbp:is_tested_for	Extensively tested.
gptkbp:issues_reports_on	JDK Bug System
gptkbp:jdkversion	gptkb:15
gptkbp:jepauthor	gptkb:John_Rose
gptkbp:jepbenefit	More efficient class file representation.
gptkbp:jepcontributors	gptkb:Brian_Goetz gptkb:David_Holmes gptkb:Maurizio_Cimadamore gptkb:Jesse_Glick
gptkbp:jepdiscussion	Open JDK mailing lists.
gptkbp:jepimpact	Improves performance of class loading.
gptkbp:jepimplementation	JVM changes required.
gptkbp:jepmotivation	Reduce the number of constant pool entries.
gptkbp:jepnumber	310
gptkbp:jepproposed_by	Java Community Process.
gptkbp:jepreview	JDK Enhancement-Proposal Review Process.
gptkbp:jepstatus	gptkb:Final
gptkbp:jepsummary	Introduce dynamic class file constants.
gptkbp:jeptargeted_release	JDK 15.
gptkbp:jeptitle	Dynamic Class File Constants
gptkbp:key_feature	Thread-local storage, performance improvements.
gptkbp:notable_contributor	gptkb:Jane_Smith gptkb:Alice_Johnson gptkb:Bob_Brown gptkb:Brian_Goetz gptkb:John_Doe gptkb:Charlie_White gptkb:David_Holmes gptkb:Maurizio_Cimadamore gptkb:Jesse_Glick Various contributors Brian Goetz, Mark Reinhold.
gptkbp:performance	Significant improvement. Benchmarked against previous implementations.
gptkbp:plot_summary	This JEP proposes a new mechanism for thread-local handlers. Introduce dynamic class file constants. Enhancements to Javadoc tool.
gptkbp:project	Open JDK.
gptkbp:project_link	https://openjdk.java.net/projects/jdk9/
gptkbp:proposed_by	gptkb:Oracle gptkb:Java_Community_Process 2017-09-12
gptkbp:purpose	Provide a mechanism for thread-local handlers.
gptkbp:related_concept	Java SE standards.
gptkbp:related_jeps	gptkb:JEP_341 gptkb:JEP_384 JEP 220, JEP 261
gptkbp:related_to	gptkb:JEP_411 gptkb:JEP_341 gptkb:JEP_382 gptkb:JEP_384 gptkb:JEP_181 gptkb:JEP_260 gptkb:Java_Virtual_Machine gptkb:JEP_220 gptkb:JEP_291 gptkb:JEP_412 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:JEP_493 gptkb:JEP_494 gptkb:JEP_495 gptkb:JEP_496 gptkb:JEP_497 gptkb:JEP_498 gptkb:JEP_499 gptkb:JEP_500 JEP 207
gptkbp:release_date	2020-09-15
gptkbp:release_notes	Included in Java SE 9 release notes.
gptkbp:released	gptkb:JDK_17 gptkb:Java_SE_11 gptkb:Java_SE_9 gptkb:JDK_15
gptkbp:requires	gptkb:JDK_15 gptkb:JDK_9
gptkbp:requires_jdk	JDK 15 or later
gptkbp:reviews	gptkb:Mark_Reinhold 2020-06-01 2017-03-15 Approved. JDK Enhancement-Proposal Review Process Community review. https://openjdk.java.net/jeps/310#review
gptkbp:security	None identified.
gptkbp:specification	gptkb:Java_SE_Specification Java SE 9 Specification https://openjdk.java.net/jeps/310#specification
gptkbp:stakeholders	Java developers.
gptkbp:status	gptkb:Final 2020-09-15
gptkbp:title	Dynamic Class File Constants Javadoc Updates Thread-Local Handlers
gptkbp:updates	2020-09-15 Planned for future Java releases.
gptkbp:use_case	Web servers, concurrent applications.
gptkbp:bfsParent	gptkb:JEP_352 gptkb:JEP_396 gptkb:JEP_405 gptkb:JEP_437 gptkb:JEP_462 gptkb:JEP_493
gptkbp:bfsLayer	6