[Kernel][Metrics][PR#2] Add SnapshotReport for reporting snapshot construction #3903
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Which Delta project/connector is this regarding?
Description
Based off of #3902
View the changes in this PR here
Adds a
SnapshotReportfor reporting snapshot construction.We record a
SnapshotReportafter successfully constructing a snapshot or if an exception is thrown during construction. We useSnapshotContextto propagate and update information about the snapshot construction. For example, we update the "version" as soon as it's resolved for time-travel by timestamp or load latest snapshot queries. This means in the case of the exception we include as much information as is available.How was this patch tested?
Adds a test suite
MetricsReportSuitewith unit tests.Does this PR introduce any user-facing changes?
No.