v4.1.1

Preview release of Spark 4.2.0 has been out to enable wide-scale community testing of the upcoming Spark 4.2.0 release! 🚀 Switching the book's focus to the (nearly) latest and greatest! ✍️

Full Changelog: v4.1.0...v4.1.1

v4.1.0

Apache Spark 4.1.1 (a maintenance release with security and correctness fixes) hit the shelves! 🚀 Switching the book's focus to the latest and greatest! ✍️

Full Changelog: v4.0.1...v4.1.0

v4.0.1

Apache Spark 4.1.0 hit the shelves! 🚀 Switching the book's focus to the latest and greatest.

Full Changelog: v3.3.1...v4.0.1

v3.3.1

Apache Spark 4.0.1 hit the shelves on Sep 06, 2025, and this book has been begging for some more love for even longer! 🫶

Full Changelog: v3.3.0...v3.3.1

v3.3.0

Apache Spark 3.3.1 hit the shelves! 🎉

Full Changelog: v3.2.1...v3.3.0

v3.2.1

Apache Spark 3.3.0 has been released 🎉

v3.1.1

Apache Spark 3.2.1 has been released 🎉

v3.0.0

[MINOR] Use Github Secrets for GOOGLE_ANALYTICS_KEY