Issues

• Parquet source: support Hive-style partition columns that exist only in the directory path

  0.5.0enhancement
  apache/incubator-xtable#959 · Filter by author vinishjail97 opened on Oct 2, 2026

• Parquet source marks the root record nullable, so the Hudi target fails to build column stats

  0.5.0bug
  apache/incubator-xtable#958 · Filter by author vinishjail97 opened on Oct 2, 2026

• 0.4.0 utilities bundle does not document the Iceberg AWS and Failsafe classpath required for GlueCatalog

  0.5.0bug
  apache/incubator-xtable#944 · Filter by author salimTutuncu opened on Sep 21, 2026
  1

• Preserve plain local filesystem paths for Delta Kernel and ExternalTable

  0.5.0
  apache/incubator-xtable#943 · Filter by author Akash3121 opened on Sep 21, 2026

• 0.4.x spark-runtime: Hudi source fails with NoSuchMethodError on Hudi 0.15+/1.x; #772's upgrade does not cover the released runtime line

  0.5.0bug
  apache/incubator-xtable#941 · Filter by author salimTutuncu opened on Sep 15, 2026
  2

• Delta Kernel target writes column-mapping IDs with column mapping disabled

  0.5.0
  apache/incubator-xtable#936 · Filter by author erensanlier opened on Sep 10, 2026
  1

• spark-runtime: no way to configure Parquet source partitioning; targets always come out unpartitioned

  0.5.0bug
  apache/incubator-xtable#927 · Filter by author salimTutuncu opened on Sep 4, 2026
  1

• Docs: Delta Kernel is not auto-selected for in-job syncs, only for the XTableSparkSync CLI

  0.5.0
  apache/incubator-xtable#921 · Filter by author rangareddy opened on Aug 26, 2026
  2

• Docs: address the open review comments on the 0.4.0 Spark runtime quickstart and Downloads page

  0.5.0
  apache/incubator-xtable#920 · Filter by author rangareddy opened on Aug 26, 2026

• Is rest-service-open-api.yaml a design target or a description of the service?

  apache/incubator-xtable#918 · Filter by author slachiewicz opened on Aug 25, 2026
  2

  

• REST spec is out of sync with xtable-service: source-data-path is required but undocumented

  apache/incubator-xtable#916 · Filter by author slachiewicz opened on Aug 25, 2026

• Delta to Iceberg conversion loses the field ids of map and list children under column mapping

  0.5.0
  apache/incubator-xtable#911 · Filter by author slachiewicz opened on Aug 23, 2026

• Upgrade to Spark 4.0: move the default build to Scala 2.13 and Java 17

  0.6.0enhancement
  apache/incubator-xtable#902 · Filter by author vinishjail97 opened on Aug 21, 2026

• Parquet source derives the table schema from a single file footer

  0.5.0
  apache/incubator-xtable#901 · Filter by author slachiewicz opened on Aug 21, 2026
  2

• Register the repo with Context7 for documentation retrieval

  documentation
  apache/incubator-xtable#893 · Filter by author vinishjail97 opened on Aug 11, 2026

• Decide where harness-specific agent configuration lives

  apache/incubator-xtable#892 · Filter by author vinishjail97 opened on Aug 11, 2026

• Expose an MCP surface over a shared XTable tool registry

  enhancement
  apache/incubator-xtable#891 · Filter by author vinishjail97 opened on Aug 11, 2026

• Generate a JSON Schema for datasetConfig from DatasetConfig

  enhancement
  apache/incubator-xtable#890 · Filter by author vinishjail97 opened on Aug 11, 2026

• Agent-legible CLI: structured output, real exit codes, dry-run and sync-mode

  bugenhancement
  apache/incubator-xtable#889 · Filter by author vinishjail97 opened on Aug 11, 2026
  1

• AI agent tooling for XTable

  0.5.0enhancement
  apache/incubator-xtable#888 · Filter by author vinishjail97 opened on Aug 11, 2026
  1

• Cross-format indexing support in Apache XTable

  0.5.0enhancementrfc
  apache/incubator-xtable#887 · Filter by author vinishjail97 opened on Aug 11, 2026
  2

  

• Set delta kernel as the default path for 0.5.0 release

  0.5.0
  apache/incubator-xtable#886 · Filter by author vinishjail97 opened on Aug 10, 2026
  10

• Orphaned license files in bundled jars

  0.5.0documentation
  apache/incubator-xtable#865 · Filter by author zabetak opened on Jul 27, 2026
  2

• Introduce xtable-spark-runtime: thin, relocated Spark bundle for in-job metadata sync

  0.5.0
  apache/incubator-xtable#836 · Filter by author vinishjail97 opened on Jul 1, 2026
  4

• Add Hudi table version 9 (Hudi 1.x) support to the Hudi target

  0.5.0
  apache/incubator-xtable#834 · Filter by author vinishjail97 opened on Jun 29, 2026
  1