![]() ![]() ![]() ![]() Implement support for DEFAULT values for columns in tables ( SPARK-38334).Python client for Spark Connect ( SPARK-39375).We have curated a list of high level changes here, grouped by major modules. You can consult JIRA for the detailed changes. To download Apache Spark 3.4.0, visit the downloads page. This release introduces Python client for Spark Connect, augments Structured Streaming with async progress tracking and Python arbitrary stateful processing, increases Pandas API coverage and provides NumPy input support, simplifies the migration from traditional data warehouses by improving ANSI compliance and implementing dozens of new built-in functions, and boosts development productivity and debuggability with memory profiling. With tremendous contribution from the open-source community, this release managed to resolve in excess of 2,600 Jira tickets. Apache Spark 3.4.0 is the fifth release of the 3.x line. ![]()
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