redhat-developer/vscode-java

View on GitHub

Java Language Support for Visual Studio Code

Stars: 2.3k
Forks: 546
Open beginner issues: 0
Indexed issues: 926
Avg merge: 20h 1m
Merged PRs (30d): 11

Dominant language: TypeScript
License: EPL-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted good first issue

Beginner friendly Everything

Open All

926 open issues indexed

Stuck in Importing Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4308 · 8 comments · Opened Jan 15, 2026
Gradle project infinitely rebuilds after launching a project Open

bug Gradle

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4307 · 6 comments · Opened Jan 13, 2026
Move Method refactoring causes name shadowing. Open

bug refactoring upstream

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4300 · 2 comments · Opened Jan 5, 2026
The this keyword causes errors in the "Move Method" refactoring. Open

bug refactoring upstream

Difficulty 3/5 1-2 days Newbie friendliness 45/100

redhat-developer/vscode-java#4299 · Opened Jan 5, 2026
experimental javac compiler: tree.kind is null Open

bug javac

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4295 · 2 comments · Opened Dec 29, 2025
Renaming module folders is not synchronized with the Java Project Manager and may result in renaming ghost folders Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4294 · Opened Dec 29, 2025
Add “Restart Intellisense for Active File” Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

redhat-developer/vscode-java#4293 · 1 comment · Opened Dec 28, 2025
macOS: JDTLS java process shows “Not Responding” in Activity Monitor Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

redhat-developer/vscode-java#4292 · 7 comments · 1 reaction · Opened Dec 25, 2025
Zipped sources are not respected Open

bug Gradle standalone files

Difficulty 4/5 3-5 days Newbie friendliness 38/100

redhat-developer/vscode-java#4279 · 2 comments · Opened Dec 4, 2025
indexing cost too long time (40min+) Only occurs in the `VS Code - Insiders` Open

performance

redhat-developer/vscode-java#4277 · 29 comments · 1 assignee · Opened Dec 1, 2025
Quick fixes do not provide good support for readonly files Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

redhat-developer/vscode-java#4275 · 2 comments · Opened Dec 1, 2025
Wrong token for class instance? Open

bug highlighting

Difficulty 3/5 1-2 days Newbie friendliness 35/100

redhat-developer/vscode-java#4266 · 3 comments · Opened Nov 24, 2025
vscode get stucked after I use context action : create function definition Open

bug code action

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4265 · 2 comments · Opened Nov 21, 2025
Lombok: Duplicate annotation of non-repeatable type @JsonProperty. Open

bug Lombok upstream

Difficulty 5/5 Over a week Newbie friendliness 25/100

redhat-developer/vscode-java#4263 · 3 comments · 1 reaction · Opened Nov 20, 2025
.m2 folder ignores XDG Base Directory from "maven.settingsFile" Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

redhat-developer/vscode-java#4257 · 1 comment · Opened Nov 19, 2025
IDE fails to resolve correct class when duplicate classes exist across multiple JARs (shaded vs non-shaded) Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

redhat-developer/vscode-java#4251 · Opened Nov 13, 2025
maven 4 support Open

enhancement Maven upstream

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4240 · 1 comment · Opened Nov 9, 2025
java.util.regex.Pattern class sluggishness Open

content-assist performance

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4239 · 2 comments · Opened Nov 8, 2025
maven.executable.options not being respected by vscode-java Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

redhat-developer/vscode-java#4234 · Opened Nov 5, 2025
No autocompletions in Java 1.8-based projects due to "Missing system library" error Open

bug Gradle

Difficulty 4/5 3-5 days Newbie friendliness 28/100

redhat-developer/vscode-java#4220 · 3 comments · Opened Oct 29, 2025
[Request] Auto-Import Priority Open

enhancement ux

Difficulty 5/5 Over a week Newbie friendliness 35/100

redhat-developer/vscode-java#4217 · 3 comments · Opened Oct 26, 2025
Maven import fails with Nisse + Maven Tiles on VS Code Java 1.46.0 (works on 1.45.0) Open

bug Maven regression

redhat-developer/vscode-java#4214 · 5 comments · 1 assignee · Opened Oct 16, 2025
Compact source files should not cause package error when placed in subfolders Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4213 · 13 comments · Opened Oct 16, 2025
Generified method call shows "cannot convert from Object to boolean" error Open

bug upstream

Difficulty 4/5 3-5 days Newbie friendliness 45/100

redhat-developer/vscode-java#4211 · Opened Oct 14, 2025
extension fails to activate on Windows Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4201 · 2 comments · Opened Oct 7, 2025
terminal configuration override Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

redhat-developer/vscode-java#4186 · 1 comment · Opened Sep 30, 2025
Java version support is quite misleading Open

java question

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

redhat-developer/vscode-java#4182 · 4 comments · 1 reaction · Opened Sep 29, 2025
Unexpected type mismatch error for Either and Either.Right. Open

bug compile upstream

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4178 · 7 comments · Opened Sep 26, 2025
Use separate output channels for language server and extension Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

redhat-developer/vscode-java#4169 · Opened Sep 22, 2025
Log import progress to a `LogOutputChannel` not a Terminal Open

import

Difficulty 3/5 1-2 days Newbie friendliness 45/100

redhat-developer/vscode-java#4168 · 5 comments · Opened Sep 22, 2025
Wrong gradle version autoinstalls constantly Open

Gradle

Difficulty 3/5 1-2 days Newbie friendliness 45/100

redhat-developer/vscode-java#4165 · 1 comment · Opened Sep 21, 2025
Make project import interactive Open

enhancement import

Difficulty 5/5 Over a week Newbie friendliness 25/100

redhat-developer/vscode-java#4156 · 2 comments · Opened Sep 15, 2025
Quite frequently, import statements are not colorized correctly Open

bug highlighting Lombok

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4155 · 3 comments · Opened Sep 13, 2025
Unexpected dead code warning. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4152 · 2 comments · Opened Sep 9, 2025
vscode generates compile errors for valid test-jar dependencies Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

redhat-developer/vscode-java#4146 · Opened Sep 2, 2025
Extension overwrites JAVA_HOME set by Nix with SDKMAN! Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

redhat-developer/vscode-java#4143 · Opened Aug 8, 2025
GraalVM not supported when the JDK is installed from Nix Open

configuration

Difficulty 3/5 1-2 days Newbie friendliness 35/100

redhat-developer/vscode-java#4142 · 4 comments · 1 reaction · Opened Aug 8, 2025
Method-reference style implementations of an interface are not found by "Find All Implementations" Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

redhat-developer/vscode-java#4140 · Opened Aug 7, 2025
No build output from gradle auto-build Open

Gradle

Difficulty 4/5 3-5 days Newbie friendliness 45/100

redhat-developer/vscode-java#4135 · Opened Aug 5, 2025
Lazy load classes and index Open

performance question

Difficulty 5/5 Over a week Newbie friendliness 25/100

redhat-developer/vscode-java#4133 · 2 comments · Opened Aug 4, 2025
Skip compiling a certain module Open

Maven upstream

Difficulty 4/5 3-5 days Newbie friendliness 20/100

redhat-developer/vscode-java#4130 · 1 comment · Opened Jul 31, 2025
Be able to configure in settings JSON files the compiler error/warning/ignore levels Open

enhancement preferences

Difficulty 4/5 3-5 days Newbie friendliness 48/100

redhat-developer/vscode-java#4125 · 8 comments · Opened Jul 25, 2025
When loading a Spring Boot project, it gets stuck at "Initialize Workspace -21%" Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4123 · 7 comments · Opened Jul 24, 2025
Support installing connector plugins from the m2e connector catalog Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

redhat-developer/vscode-java#4122 · 1 reaction · Opened Jul 24, 2025
Weird Buggy Window on Mac with Screen Time Downtime Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

redhat-developer/vscode-java#4121 · Opened Jul 20, 2025
Constant Error Message "Download and install a JDK to compile your project" Open

Difficulty 4/5 3-5 days Newbie friendliness 28/100

redhat-developer/vscode-java#4120 · 1 comment · Opened Jul 19, 2025
Can not build gradle project with jdk 17 Open

Gradle

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4119 · 4 comments · Opened Jul 18, 2025
pom.xml reports non-resolvable parent POM error despite local repository having dependencies and IntelliJ IDEA resolving correctly Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

redhat-developer/vscode-java#4118 · 1 comment · Opened Jul 18, 2025
When projects are built from maven tab, compilation results are not reflected in JAVA problems tab Open

compile

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4117 · 19 comments · 1 reaction · Opened Jul 16, 2025
Lack of relocated classes information in IDE environment Open

enhancement Maven

Difficulty 4/5 3-5 days Newbie friendliness 35/100

redhat-developer/vscode-java#4116 · 1 reaction · Opened Jul 16, 2025

redhat-developer/vscode-java

Get new issues in your inbox