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3.15.2 — 2025-12-02

← 3.15.3 | 3.15.1 → | ↑ 3.x series

Added

Database Adapters - ScyllaDB

  • Conditional Insert Support - Added if_not_exists parameter to insert() method in ScyllaDB adapter
    • Prevents errors on duplicate primary keys using CQL's IF NOT EXISTS clause
    • Available in both synchronous (ScyllaDBAdapter) and asynchronous (AsyncScyllaDBAdapter) adapters
    • Uses lightweight transactions to ensure idempotent insert operations
    • Note: This feature is slower than regular inserts due to the lightweight transaction overhead

Testing

  • Enhanced BDD Test Suite - Added test scenarios for ScyllaDB conditional insert functionality
    • Test scenarios for if_not_exists parameter in insert operations
    • Validation of duplicate key handling behavior

Changed

Dependencies

  • Core Dependencies

    • Updated pydantic from >=2.12.4 to >=2.12.5

  • Optional Dependencies

    • Updated elastic-apm from >=6.24.0 to >=6.24.1
    • Updated fastapi from >=0.122.0 to >=0.123.3
    • Updated minio from >=7.2.18 to >=7.2.20
    • Updated postgres (psycopg) from >=3.2.13 to >=3.3.0
    • Updated starrocks from >=1.2.3 to >=1.3.1
    • Updated scylladb optional dependencies to include cachetools>=6.2.2 and async-lru>=2.0.5

  • Development Dependencies

    • Updated mypy from >=1.18.2 to >=1.19.0
    • Updated pre-commit from >=4.4.0 to >=4.5.0

  • Documentation Dependencies

    • Updated mkdocstrings-python from >=1.18.2 to >=2.0.0
    • Updated mkdocstrings from >=0.30.1 to >=1.0.0

CI

  • GitHub Actions - Updated actions/checkout from v5 to v6