[Spark] Add drop support for managed commits

delta-io / delta

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

https://delta.io

Apache License 2.0

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[Spark] Add drop support for managed commits #3010

Closed dhruvarya-db closed 1 week ago

dhruvarya-db commented 2 weeks ago

Which Delta project/connector is this regarding?

[X] Spark
[ ] Standalone
[ ] Flink
[ ] Kernel
[ ] Other (fill in here)

Description

Adds table feature phaseout support for managed commits. Fixes the ManagedCommit table feature --> correctly marks it as a WriterFeature instead of a ReaderWriterFeature.

How was this patch tested?

New tests in DeltaProtocolVersionSuite.

Does this PR introduce any user-facing changes?

Yes, the drop table command now works for managed commits.