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Difference between revisions of "JDT Core/Plan/Java"
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| <b>JEP /JDK Bug</b> | | <b>JEP /JDK Bug</b> | ||
| <b>Eclipse Bug/Wiki Link</b> | | <b>Eclipse Bug/Wiki Link</b> | ||
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| <b>Remarks</b> | | <b>Remarks</b> | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8028563 Remove javac support for 6/1.6 source and target ] | | [https://bugs.openjdk.java.net/browse/JDK-8028563 Remove javac support for 6/1.6 source and target ] | ||
| tbd | | tbd | ||
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| + | | [https://bugs.openjdk.java.net/browse/JDK-8192963 JEP 325: Switch Expressions] | ||
| + | | [https://wiki.eclipse.org/JDT_Core/Plan/4.8/JEP325 JEP 325 JDT Planning Page] see also bug [https://bugs.eclipse.org/bugs/show_bug.cgi?id=531714 531714] | ||
| + | | | ||
| + | | 5w | ||
| + | |see [https://wiki.eclipse.org/JDT_Core/Plan/4.8/JEP325 here] for details | ||
| + | | Proposed to Target | ||
|} | |} | ||
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| <b>JEP /JDK Bug</b> | | <b>JEP /JDK Bug</b> | ||
| <b>Eclipse Bug/Wiki Link</b> | | <b>Eclipse Bug/Wiki Link</b> | ||
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| <b>Effort Estimate Rationale</b> | | <b>Effort Estimate Rationale</b> | ||
| <b>Remarks</b> | | <b>Remarks</b> | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8181287 JEP 305: Pattern Matching] | | [https://bugs.openjdk.java.net/browse/JDK-8181287 JEP 305: Pattern Matching] | ||
|[https://bugs.eclipse.org/bugs/show_bug.cgi?id=531715 531715] | |[https://bugs.eclipse.org/bugs/show_bug.cgi?id=531715 531715] | ||
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| candidate - highly possible for JDK 11 as an incubating feature | | candidate - highly possible for JDK 11 as an incubating feature | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8196004 Raw String Literals] | | [https://bugs.openjdk.java.net/browse/JDK-8196004 Raw String Literals] | ||
|[https://bugs.eclipse.org/bugs/show_bug.cgi?id=531716 531716] | |[https://bugs.eclipse.org/bugs/show_bug.cgi?id=531716 531716] | ||
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| draft - highly possible for JDK 11 | | draft - highly possible for JDK 11 | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8170361 JEP 302: Lambda Leftovers] | | [https://bugs.openjdk.java.net/browse/JDK-8170361 JEP 302: Lambda Leftovers] | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8170351 JEP 301: Enhanced Enums] | | [https://bugs.openjdk.java.net/browse/JDK-8170351 JEP 301: Enhanced Enums] | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8160859 JEP 293: Guidelines for JDK Command-Line Tool Options] | | [https://bugs.openjdk.java.net/browse/JDK-8160859 JEP 293: Guidelines for JDK Command-Line Tool Options] | ||
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| candidate (Launcher may be affected) | | candidate (Launcher may be affected) | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8046267 JEP 218: Generics over Primitive Types] | | [https://bugs.openjdk.java.net/browse/JDK-8046267 JEP 218: Generics over Primitive Types] | ||
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| candidate | | candidate | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8043488 JEP 300: Augment Use-Site Variance with Declaration-Site Defaults] | | [https://bugs.openjdk.java.net/browse/JDK-8043488 JEP 300: Augment Use-Site Variance with Declaration-Site Defaults] | ||
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| candidate | | candidate | ||
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| [https://bugs.openjdk.java.net/browse/JDK-8178320 JEP 303: Intrinsics for the LDC and INVOKEDYNAMIC Instructions] | | [https://bugs.openjdk.java.net/browse/JDK-8178320 JEP 303: Intrinsics for the LDC and INVOKEDYNAMIC Instructions] | ||
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Revision as of 13:00, 24 July 2018
Contents
Java Releases Support Page
This page is a running wiki which documents the various Java releases and the features that affect JDT Core
Overview
| Sl No | Java Version Support | JDT Bug(s) | Remarks |
| 1 | Java 10 | Top Level Java 10 Bugs | Last Release (3/2018) |
| 2 | Java 11 | Top Level Java 11 | Release Coming Up (9/2018) |
| 3 | TBD - Java 12 | Java 12 TBD | in the Near Future (9/2019) |
Technical Debt - Current and Past Releases
JDK 10
Query used is this; Generic JEP query is this. (Yes, we may get a JDK 10, 11, etc., after all: Proposal from jdk-dev list) For each Java X (10,11 etc) - add an additional weeks effort for pde related (3d) and misc sanity (2d).
Investigate Java 10 features and the possible support from JDT Core Top Level Bug.
| Sl No | JEP /JDK Bug | Eclipse Bug/Wiki Link | Remarks | |
| 1 | JEP 314: Additional Unicode Language-Tag Extensions | Not Applicable - Placeholder | ||
| 2 | JEP 286: Local-Variable Type Inference | JEP286: Local Variable Type Inference | refer JDK-8187694 as well | |
| 3 | JEP 322: Time-Based Release Versioning | Placeholder | This may have impact on launcher as well JDT Core model tests (if not covered yet) | |
| 4 | JSR 269: Pluggable Annotation-Processing API | Bug 530444 - JSR 269 API changes | @Jay: Please https://bugs.eclipse.org/bugs/show_bug.cgi?id=530444#c15 | |
| 5 | Add -source 10 and -target 10 to javac | bug 527556 | ||
| 6 | Add module support for javadoc -link and -linkoffline options | to add bug number | CSR | |
| 7 | Support for multiple stylesheets in javadoc | to add bug number | CSR |
JDK 11
Handy General OPEN JDK Queries aka top-level requirement
Distilled from the above, specific bugs are listed below:
JDK 12
Handy General OPEN JDK Queries aka top-level requirement
Distilled from the above, specific bugs are listed below:
| JEP /JDK Bug | Eclipse Bug/Wiki Link | Target Milestone/Date | Effort Estimate | Effort Estimate Rationale | Remarks |
| Remove javac support for 6/1.6 source and target | tbd | 2d | tbd | tbd | |
| JEP 325: Switch Expressions | JEP 325 JDT Planning Page see also bug 531714 | 5w | see here for details | Proposed to Target |
Keep Watch: In the not so distant future?
| JEP /JDK Bug | Eclipse Bug/Wiki Link | Target Milestone/Date | Effort Estimate | Effort Estimate Rationale | Remarks |
| JEP 305: Pattern Matching | 531715 | 8w | includes an estimated 5-6w for jdt.core and rest for jdt.ui and debug | candidate - highly possible for JDK 11 as an incubating feature | |
| Raw String Literals | 531716 | 3w | language changes, plus possible refactoring changes. includes a possible 1w effort from jdt.debug changes for breakpoints in between the lines | draft - highly possible for JDK 11 | |
| JEP 302: Lambda Leftovers | 0 - placeholder | candidate | |||
| JEP 301: Enhanced Enums | 0 - placeholder | candidate | |||
| JEP 293: Guidelines for JDK Command-Line Tool Options | 0 - placeholder | candidate (Launcher may be affected) | |||
| JEP 218: Generics over Primitive Types | 0 - placeholder | candidate | |||
| JEP 300: Augment Use-Site Variance with Declaration-Site Defaults | 0 - placeholder | candidate | |||
| JEP 303: Intrinsics for the LDC and INVOKEDYNAMIC Instructions | 0 - placeholder | candidate |