Dimitris Athanasiou e1c418aac7
[7.10][ML] Validate dest pipeline exists on transform update (#63494) (#63549)
Adds validation that the dest pipeline exists when a transform
is updated. Refactors the pipeline check into the `SourceDestValidator`.

Fixes #59587

Backport of #63494
2020-10-12 15:41:35 +03:00
..