0.14.0 (2025-09-08)

Features

• Add Spark 4.0 support. (#297)
• Add Iceberg connection support. For now this is alpha version, and behavior may change in future. (#378, #386)

Breaking Changes

• Drop Spark 2 support. Minimal supported Spark version is 3.2. (#383)

  Also dropped:

  • Greenplum.package_spark_2_3
  • Greenplum.package_spark_2_4

• Update DB connectors/drivers to latest versions:

  • MongoDB 10.4.1 → 10.5.0
  • MySQL 9.2.0 → 9.4.0
  • MSSQL 12.8.10 → 13.2.0
  • Oracle 23.7.0.25.01 → 23.9.0.25.07
  • Postgres 42.7.5 → 42.7.7

• Update Excel package name from com.crealytics:spark-excel to dev.mauch:spark-excel. (#382)

• Now Excel.get_packages(package_version=...) parameter is mandatory. (#382)

Improvements

• Return full file/directory path from FileConnection.list_dir and FileConnection.walk. (#381)
  Previously these methods returned only file names.
• Speed up removing S3 and Samba directories with recursive=True. (#380)

Bug fixes

• Treat S3 objects with names ending with a / slash as directory marker. (#379)