Contributing Search
All the projects below have beginner-friendly issues which are great places to start contributing
-
akka/akka-persistence-dynamodb
DynamoDB plugin for Akka Persistence
- #108 - Dependence on persisting system clock timestamps is vulnerable to clock skew
- #95 - Frequent fatal rejected envelopes from backtracking while recovering large backlog
- #80 - Expose DynamoDB client metrics through cinnamon
- #79 - Accept PubSub events after idle (heartbeats)
- #70 - Query backtracking improvements
- #32 - Batch store offset per slice
Contributing Guide Code of Conduct -
oceanbase/spark-connector-oceanbase
-
awslabs/glue-extensions-for-iceberg
-
trace4cats/trace4cats-avro-kafka
-
trace4cats/trace4cats-xray
-
scalacenter/bloop-config
-
felipebonezi/play-ground
A boilerplate project for Play! Framework projects. Develop faster with wrapped operations such as CRUD, Repositories, JWT, etc.
- #44 - Add Sbt-JavaFmt plugin
- #38 - Add MiMa plugin
- #18 - Dependency Dashboard
- #14 - Add Pac4J lib to authenticate user over OAuth/OIDC Server
- #13 - Remove Authentication Controllers and security validators
Contributing Guide Code of Conduct -
saucam/shiva
A library for Simple High dimensional Indexed Vector search Algorithms
Contributing Guide Code of Conduct -
tegonal/scala-commons
-
sbt/sbt-webdriver
-
newrelic/newrelic-telemetry-sdk-java
Java library for sending telemetry data to New Relic
- #320 - Infinite retries on 413 http error
- #314 - Cannot include both dependencies `telemetry-http-okhttp` and `telemetry-core` in `build.gradle`
- #312 - Update release action to use Node 16
- #299 - No exception thrown when Refusing to schedule a batch in Limiting Scheduler, only warning is logged, causing data loss.
- #298 - Impossible to provide executor for scheduler for TelemetryClient
- #287 - Not handled error response codes by BatchDataSender
Contributing Guide Code of Conduct -
line/armeria
Your go-to microservice framework for any situation, from the creator of Netty et al. You can build any type of microservice leveraging your favorite technologies, including gRPC, Thrift, Kotlin, Retrofit, Reactive Streams, Spring Boot and Dropwizard.
- #6187 - Expose response headers in `DocService`
- #6179 - Support for MCP (Model Context Protocol)
- #6176 - Add a public API for creating and configuring the default `AddressResolverGroup` and `AddressResolver`.
- #6162 - Test failure: `com.linecorp.armeria.server.websocket.WebSocketServiceHttp2RequestCompleteTest.closeAfterTimeoutWhenCloseFrameIsNotSent()`
- #6156 - Flaky test: `WebSocketServiceHttp2RequestCompleteTest.closeAfterTimeoutWhenCloseFrameIsNotSent()`
- #6132 - ContentPreviewingService logs are inserted after custom logs
Contributing Guide Code of Conduct -
twilio/calcite-kudu
Apache Calcite Adapter for Apache Kudu
- #96 - unable to create connection for SSL /TLS enable kudu cluster
- #93 - calcite java.lang.Float cannot be cast to class java.lang.Double
- #90 - using DBCP2 it throws Unsupport rollback error
- #40 - Materialized View
- #10 - DATE column type support
Contributing Guide Code of Conduct -
cucumber/cucumber-jvm-groovy
-
reactor/reactor
Reactor Bill Of Materials (tracking reactor-core, reactor-netty and more)
- #731 - Consider enabling discussions tab on GitHub
- #730 - Did we have some tools like Java-profilers for perfomance or cost analyzing?
- #720 - No dependency management for `reactor-tools` with classifier `original`
- #707 - Reproducible Builds
- #701 - Use Spotless plugin to enforce and update copyright headers
- #700 - Use Spotless plugin to help enforce basic formatting / license
Contributing Guide Code of Conduct -
pantsbuild/pants
The Pants Build System
- #22159 - k8s subsystem doesn't appear in docs
- #22158 - `pants run --debug-adapter` fails with `No such file or directory: 'debugpy.pex/PEX-INFO'` after clearing named caches
- #22156 - Release management: 2.26.0
- #22153 - KeyError: <class 'pants.bsp.util_rules.targets.BSPCompileRequest'>
- #22152 - OOM killed process not reported in command line
- #22151 - TypeScript: support packaging
Contributing Guide Code of Conduct -
davidhollis/compose
A functional web application framework
- #14 - Create a user guide
- #13 - Add more complex demos
- #10 - Figure out how to force scaladoc to display `rendering.implicits`
- #9 - Installation section in README
- #8 - Routing middleware
- #7 - Compression middleware
Contributing Guide Code of Conduct -
ytsaurus/ytsaurus
YTsaurus is a scalable and fault-tolerant open-source big data platform.
- #1174 - ACL of an operation is exposed in "Access Denied" error in `get-job-stderr`
- #1172 - Tables - add columns data masking
- #1171 - CHYT Add S3 import/export from archives
- #1170 - Master stopped exporting yt/accounts metrics
- #1169 - [25.1] cell-balancer not starting: assertion error on NYT::NObjectServer::NDetail::GetThreadState()
- #1155 - Invent ~ home: add cypress node which points to home directory of current user
Contributing Guide Code of Conduct -
recommenders-team/recommenders
Best Practices on Recommendation Systems
- #2214 - [BUG] Issue with GPU test and autoreload in Jupyter notebook
- #2211 - [BUG] Error in PySpark tests
- #2210 - [BUG] Test are breaking for restricted access to the MIND blob
- #2205 - [FEATURE] Add embeding ranker in PyTorch
- #2198 - [BUG] Direct use of `numba.cuda.gpus` lead to error that module `numba` has no attribute `cuda`
- #2194 - [BUG] SVAE problems with TypeError: You are passing KerasTensor
Contributing Guide Code of Conduct -
deepjavalibrary/djl
An Engine-Agnostic Deep Learning Framework in Java
- #3658 - I was using djl version 0.25, if I upgrade to version 0.32, do I need to change the method?
- #3647 - Can I use avx512 for yolo?
- #3643 - Incorrect Normalization Factor for 16-bit PCM Audio in grab Method
- #3639 - [W TensorBody.h:491] Warning: The .grad attribute of a Tensor that is not a leaf Tensor is being accessed.
- #3633 - Unable to load model with LoRA adapter using DJL image with SageMaker fast model loader
- #3625 - TimeFeature Minute mapping as "T", is not aligned with Duration.parse like "M"
Contributing Guide Code of Conduct