Add Copy-on-Write support for Iceberg DELETE, UPDATE, and MERGE operations#27844

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nookcreed:fix-iceberg-cow-tests

Commits on Apr 30, 2026

Add Copy-on-Write support for Iceberg DELETE, UPDATE, and MERGE operations

vsrinivas-sf
authored and
nookcreed
committed
Add test to verify file changes after row-level operations in Copy-on-Write mode

vsrinivas-sf
authored and
nookcreed
committed
Fix syntax error in DeleteManager.java

vsrinivas-sf
authored and
nookcreed
committed
Fix merge conflicts in Iceberg Copy-on-Write operations

vsrinivas-sf
authored and
nookcreed
committed
Verify CoW operations rewrite data files using $files metadata table
nookcreed
committed
Verify CoW UPDATE rewrites data files using $files metadata table
nookcreed
committed
Fix compilation errors after rebase onto master
nookcreed
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Implement Copy-on-Write data file rewriting in IcebergMetadata
nookcreed
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Fix CoW test coverage gaps
nookcreed
committed
Fix two correctness issues in CoW implementation
nookcreed
committed