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fix: gaps in versioned objects for dataset objects - #9510
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rasswanth-s merged 6 commits intoOct 16, 2026
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get_private_dataset_files rebuilt the private config from disk_dict() and yaml.safe_dump, skipping migrate_to_schema and the codec. A protocol-0 peer then got canonical_name/version, which ProtocolCodecV0 strips on disk. Route that path through DatasetStorage.wire_bytes so wire bytes match a protocol-aware write, and test that protocol-0 wire bytes have no identity fields.
Dataset.private_config yaml-loaded the file and built PrivateDatasetConfigV1, skipping codec.read and migrate-to-latest. A V2 file would have come back as V1 forever. Read it through datasetStorage.read_private_config, and test that a V1 file upgrades when a throwaway V2 is registered.
pjwerneck
marked this pull request as ready for review
September 9, 2026 09:52
rasswanth-s
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Oct 16, 2026
rasswanth-s
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pjwerneck/migrations-fix-versioned-dataset-objects
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October 16, 2026 10:43
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Summary
Two places still handled the serialization of
private_metadata.yamlmanually instead of going throughthe protocol codec, so both ignored the dataset's protocol version. Both now call the storage layer.
Changes
private_metadata.yamlis now serialized through the codec.Dataset.private_configgoes through storage.Testing
Asana task
https://app.asana.com/1/1185126988600652/project/1210542925864934/task/1216207166877921?focus=true