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.

5,028 matching issues

Java

Slice signals

  • Average annotated difficulty: 2.5/5 across 5,028 issues.
  • 75% of 5,028 time estimates are one day or less.
Open
Let's document: gradle
help wantedlet's documentnew command
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelRepository active this monthContributing guide available

tldr-pages / tldr · #19101 · Oct 29, 2025 · Markdown · 63,414 stars

5 comments0 reactions0 assignees
Open
gRPC Mirroring
enhancementhelp wanted
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

grpc / grpc-java · #12448 · Oct 28, 2025 · Java · 11,124 stars

3 comments0 reactions0 assignees
Open
Pod Deletion Policy When Node is Down
action/priority-lowarea/docshelp wantedkind/taskteam/cloud-nativeteam/production-readiness
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

keycloak / keycloak · #43722 · Oct 27, 2025 · Java · 34,398 stars

14 comments0 reactions0 assignees
Open
RepoContentsCache crash
P2help wantedteam-ExternalDepstype: bug
Why recommendedHas a beginner-friendly label · Contributing guide available
Has a beginner-friendly labelContributing guide available

bazelbuild / bazel · #27329 · Oct 17, 2025 · Java · 25,384 stars

4 comments1 reaction2 assignees
Open
AUTH_SESSION_ID encoding
area/authenticationhelp wantedkind/bugpriority/normalstatus/bumped-by-botstatus/triageteam/core-authnteam/core-clients
Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available

keycloak / keycloak · #43504 · Oct 15, 2025 · Java · 34,398 stars

7 comments10 reactions0 assignees