turbovec-sqlite sqlite-v0.1.5

0.1.5 — 2026-09-15

• Upgrade from 0.1.4 without rebuilding indexes. The SQL API and TurboVec
  format v7, revision 2 remain compatible.
• Reject invalid shadow-table lengths, chunk sequences, and chunk types before
  allocating an index read buffer; report allocation failure as a SQLite error.
• Preserve last_insert_rowid() across shadow-table writes, including failed
  commits that have already written some chunks.
• Let SQLite handle duplicate INSERT OR IGNORE constraints so affected-row
  counts and last-insert rowids reflect successful inserts only. Document the
  host SQLite RETURNING limitation and a query that avoids it.
• Stream committed indexes through a 4 MiB buffer and compare one old chunk at
  a time. Preserve the serialized bytes and changed-byte-span writes. Commit
  work still scales with index size; the full rollback checkpoint for destructive
  writes is unchanged.
• Add storage regressions for corruption, duplicate bookkeeping, chunk growth
  and shrinkage, byte compatibility, WAL snapshots, and partial commit failures.