Trying to understand what is the difference between

MetadataChangeProposal

and

MetadataChangeEvent

as both seem to have similar descriptions except for what is emitted after the change occurs:

class MetadataChangeProposalClass(DictWrapper):
    """Kafka event for proposing a metadata change for an entity. A corresponding MetadataChangeLog is emitted when the change is accepted and committed, otherwise a FailedMetadataChangeProposal will be emitted instead."""

class MetadataChangeEventClass(DictWrapper):
    """Kafka event for proposing a metadata change for an entity. A corresponding MetadataAuditEvent is emitted when the change is accepted and committed, otherwise a FailedMetadataChangeEvent will be emitted instead."""

Great question @narrow-policeman-29290 🙂 We are moving from the strongly typed monolith schema of

MetadataChangeEvent

to a more generic decoupled schema of

MetadataChangeProposal

. Here is a doc that explains it: https://datahubproject.io/docs/advanced/mcp-mcl