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.

4,729 matching issues

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Open
Blueprint for Porting Apache Airflow Breeze to Apache Sedona
attention neededbehavior changedocshelp wantedimprovementpre-commitpythonquestionrootsedona-docker

apache/sedona #2,993 opened May 23, 2026 · Scala · 1,953 stars

Why recommendedNo assignee yet · No comments yet
No assignee yetNo comments yetHas a beginner-friendly labelContributing guide available
0 comments0 reactions0 assignees
Open
Remove deprecated methods for 1.12.0
good first issue

apache/iceberg #16,445 opened May 20, 2026 · Java · 5,146 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
3 comments0 reactions0 assignees
Open
PR-I: Add dedicated knowledge sources
featurehelp wanted

apache/seatunnel #10,921 opened May 19, 2026 · Java · 6,897 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly label
1 comment0 reactions0 assignees
Open
Add size-bounded GC of the repo contents cache
P2help wantedteam-ExternalDepstype: feature request

bazelbuild/bazel #29,557 opened May 16, 2026 · Java · 25,384 stars

Why recommendedNo assignee yet · Has a beginner-friendly label
No assignee yetHas a beginner-friendly labelContributing guide available
1 comment0 reactions0 assignees