Release and Version History

x.y.z (Backlog)

Features and Improvements

Minor Improvements

Bugfixes

Miscellaneous

0.1.2 (2026-04-21)

Bugfixes

  • Fix DataSet.build_index not clearing the existing tantivy index before rebuilding, causing documents to be duplicated on each rebuild. The index directory is now removed and recreated from scratch.

0.1.1 (2026-04-20)

Features and Improvements

  • First release, a ground-up rewrite of sayt with a modern architecture.

  • Migrated from Whoosh to tantivy as the underlying search engine for significantly faster indexing and querying.

  • Replaced JSON file-based locking with SQLite atomic UPSERT for reliable cross-process coordination.

  • Introduced a two-layer disk cache (data freshness + query results) with automatic schema-aware invalidation.

  • Added pydantic-based configuration and field type validation with IDE autocompletion support.

  • Add the following public API:

    • sayt2.api.MalformedFieldSettingError

    • sayt2.api.MalformedDatasetSettingError

    • sayt2.api.TrackerIsLockedError

    • sayt2.api.FieldTypeEnum

    • sayt2.api.TokenizerEnum

    • sayt2.api.NumericKindEnum

    • sayt2.api.BaseField

    • sayt2.api.StoredField

    • sayt2.api.KeywordField

    • sayt2.api.TextField

    • sayt2.api.NgramField

    • sayt2.api.NumericField

    • sayt2.api.DatetimeField

    • sayt2.api.BooleanField

    • sayt2.api.T_Field

    • sayt2.api.fields_schema_hash

    • sayt2.api.Tracker

    • sayt2.api.DataSetCache

    • sayt2.api.DataSet

    • sayt2.api.SortKey

    • sayt2.api.Hit

    • sayt2.api.SearchResult