Release 0.4.0
This release contains the following changes:
- Add more compact archive serialization option.
- Add option to select archive serializer (#27).
- Add option to commit dataset snapshot from a data stream.
- Add
histore.archive.reader.SnapshotReader
(ahistore.document.base.Document
implementation) to read dataset snapshots. - Add close method to
histore.archive.reader.ArchiveReader
interface. - Change behavior of
histore.document.schema.to_schema()
to take existing Column objects into account. - Direct update of archive snapshots via
apply()
andhistore.document.operator.DatasetOperator
. - Require archives to be created from initial snapshot if primary key is used.
- Add
histore.document.json.base.JsonDocument
to read serialized Json documents. - Use user's cache directory as the default parent directory for archive managers.
- Remove option for partial merge.
- Rename type-hint
Schema
toDocumentSchema
. - Add empty document class
histore.document.mem.Schema
. - Change format of serialized archive JSON files.
- Change internal representation of timestamps.