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clickhouse-driver v0.2.2 Release Notes

Release Date: 2021-09-24 // over 2 years ago

  • ➕ Added

    • DateTime64 extended range. Pull request #222 by 0x4ec7.
    • 👌 Support for using Client as context manager closing connection on exit. Solves issue #237. Pull request #206 by wlhjason.
    • 👍 OpenTelemetry support. Solves issue #230.
    • 👍 tzlocal>=3.0 support.
    • Date32 type.
    • 👍 NumPy Nullable(T) support.

    🛠 Fixed

    • Boxing on DataFrames INSERT.
    • Empty external tables sending. Solves issue #240.
    • Create error message before disconnect. Pull request #247 by NikiforovG.
    • Writing explicit NumPy NaN values. Solves issue #249.
    • UInt128 INSERTing. Solves issue #251.
    • Large DataFrames chunking. Solves issue #243.
    • 👍 Allow arbitrary DataFrame columns order on INSERT. Solves issue #245.

    🔄 Changed

    • Protocol version bumped to 54442.
    • 📌 Unpin lz4 for CPython. Pin lz4<=3.0.1 only for PyPy.

    ✂ Removed

    • transpose parameter from insert_dataframe.