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Peewee v2.1.7 Release Notes

  • 🔄 Changes in 2.1.7

    • 👌 Support for savepoints (Sqlite, Postgresql and MySQL) using an API similar to that of transactions.
    • 👻 Common set of exceptions to wrap DB-API 2 driver-specific exception classes, e.g. peewee.IntegrityError.
    • When pwiz cannot determine the underlying column type, display it in a comment in the generated code.
    • 👌 Support for circular foreign-keys.
    • 🚚 Moved Proxy into peewee (previously in playhouse.proxy).
    • 📇 Renamed R() to SQL().
    • 📄 General code cleanup, some new comments and docstrings.

    🐛 Bugs fixed

    • 🛠 Fixed a small bug in the way errors were handled in transaction context manager.
    • #257
    • #265, nest multiple calls to functions decorated with @database.commit_on_success.
    • #266
    • #267

    Commits: https://github.com/coleifer/peewee/compare/2.1.6...2.1.7 🚀 Released 2013-12-25