Primary sourceDatabricks
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Apache Spark 4.3 发布，已登陆 Databricks Runtime 19
Databricks 推出 Apache Spark 4.3，随 Databricks Runtime 19 一起提供。新版本在实时处理上引入流式聚合和 transformWithState，让 Real-Time Mode 支持有状态计算。数据处理方面新增 SCD Type 2 Auto CDC，可自动保留历史变更记录。小数据场景通过 Project Feather 提升迭代速度，Spark Connect 也扩展了可接入的应用范围。此后 Spark 将改为每季度一次的功能发布节奏。
Current read
Spark 4.3 来了，实时流处理、历史数据管道、小数据性能都升级了，还改成季度发版，做数据的可以试试 Runtime 19。
2 sources63° AI heatLast updated 2026/11/5 16:00:28
Evidence
2 sourcesRelated source 1TestingCatalog
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Dedup data only shows that these sources discuss the same event, not that they agree. There is no structured supporting or refuting evidence yet, so no conflict is inferred automatically.