Curated Issues

Java Good First Issues

Browse open source issues tagged with Java in the issue metadata. Results stay focused on work that can become public contribution evidence.

4,598 matching issues

Java

Slice signals

  • Average annotated difficulty: 2.5/5 across 5,035 issues.
  • 75% of 5,035 time estimates are one day or less.
Open
Add String scalar functions `starts_with` and `ends_with`
contributions welcomefeature: sql: scalarsgood first issue
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

crate / crate · #16869 · Oct 27, 2024 · Java · 3,863 stars

6 comments0 reactions0 assignees
Open
[Doc] controlled-failover Optimize example code
doc-requiredgood first issue
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

apache / pulsar · #23512 · Oct 24, 2024 · Java · 13,697 stars

1 comment0 reactions1 assignee
Open
User Attribute not inherited from organization attributes
area/organizationshelp wantedkind/enhancementpriority/lowstatus/auto-bumpteam/core-iam
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

keycloak / keycloak · #34256 · Oct 23, 2024 · Java · 34,398 stars

2 comments7 reactions0 assignees
Open
如何排查500的错误码
help wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

yanzhenjie / AndServer · #554 · Oct 21, 2024 · Java · 3,857 stars

2 comments1 reaction0 assignees
Open
如何单元格用自定义颜色值
help wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

alibaba / easyexcel · #4027 · Oct 18, 2024 · Java · 33,728 stars

1 comment0 reactions0 assignees
Open
Dremio: Add support for Arrow Flight JDBC driver
driver:dremiohelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

cube-js / cube · #8829 · Oct 17, 2024 · Rust · 19,563 stars

2 comments0 reactions0 assignees