[PLAT-6719] Make OnSendError changes non-persistent #1262
Merged
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Goal
Stop changes made by
OnSendError
blocks from being persisted for retries, to align the behaviour with that for crashes.Changeset
BSGEventUploadOperation
now serializes the event prior to invoking theOnSendError
blocks and persists this version to disk if the delivery fails.Note: this increases peak memory usage for apps that have
OnSendError
blocks.Testing
Added E2E scenario to verify that changes are not persisted in retries.