Issues

• Support pluggable AWS credentials for the S3 object store (credentials provider callback)

  apache/datafusion-java#116 · Filter by author vigneshtdev opened on Aug 26, 2026

• Spark DataSource backed by a DataFusion TableProvider over ADBC

  apache/datafusion-java#112 · Filter by author timsaucer opened on Jun 30, 2026

• feat(dataframe): expose the executed physical plan with per-operator metrics

  enhancement
  Feature

  apache/datafusion-java#96 · Filter by author LantaoJin opened on May 26, 2026

• feat(table): expose registerStreamingTable for push-mode batch ingest

  enhancement
  Feature

  apache/datafusion-java#95 · Filter by author LantaoJin opened on May 26, 2026

• Create first release

  enhancement
  Feature

  apache/datafusion-java#86 · Filter by author andygrove opened on May 25, 2026
  3

• feat: query cancellation via CancellationToken on SessionContext

  enhancement
  Feature

  apache/datafusion-java#68 · Filter by author LantaoJin opened on May 19, 2026

• Propagate Java stack traces from JVM upcalls into DataFusionError

  apache/datafusion-java#55 · Filter by author andygrove opened on May 17, 2026

• bug: SessionContext.close() / DataFrame.close() race with concurrent JNI calls (use-after-free)

  bug
  apache/datafusion-java#40 · Filter by author andygrove opened on May 13, 2026
  1

  

• Publish fat JAR with platform-specific native libraries to Maven Central

  apache/datafusion-java#33 · Filter by author andygrove opened on May 13, 2026
  2

• Decide on sync vs async DataFrame methods

  enhancement
  Feature

  apache/datafusion-java#25 · Filter by author andygrove opened on May 13, 2026
  2