Version 0.12.0

Fixed

• Fixed extract_options in SQLAlchemyDatabase popping the wrong key when extracting isolation_level from URL query parameters. The loop variable param retained the value "echo_pool" from the previous iteration, so isolation_level was never actually extracted.
• Fixed transaction decorator (Transaction.__call__) silently discarding the decorated function's return value. await func(...) is now return await func(...).
• Fixed force-disconnect cleanup in Database.disconnect() being unreachable dead code. An assert not self._databases_map inside an if self._databases_map: block always fired before the sub-database cleanup loop could execute.
• Fixed Database._connection property setter returning a value (silently discarded by Python) and having an incorrect -> Connection | None return annotation. Setters are now correctly -> None.
• Fixed refcount underflow in Database.disconnect() when disconnecting without a prior successful connect, and normalized force-disconnect behavior to reset refcount safely.
• Fixed transaction lifecycle edge cases where double commit / rollback could underflow connection counters.
• Fixed out-of-order transaction finalization to raise explicit runtime errors instead of silently continuing.
• Fixed transaction finalization to still clean up connection state when backend commit/rollback raises.
• Fixed SQLAlchemyTransaction cleanup paths to always clear backend transaction state and restore previous isolation level on failure paths.
• Fixed cancellation safety in cross-loop forwarding (arun_coroutine_threadsafe) so cancelled callers also cancel the submitted future.
• Fixed SQL construction in dbapi2 and jdbc dialect has_table() probes to avoid malformed identifier quoting.
• Fixed JDBC reflection index sort-order mapping (get_indexes) using the wrong list element for column_sorting.
• Fixed PostgreSQL overwrite driver auto-upgrade typo ("pscopg2" -> "psycopg2"), restoring expected async driver upgrade behavior.
• Fixed ASGI lifespan failure messages to use message (ASGI-compatible key) instead of msg.

Changed

• Narrowed except Exception to except ImportError in TYPE_CHECKING blocks in interfaces.py and core/database.py to avoid masking genuine errors like SyntaxError or AttributeError.
• Replaced mutable list defaults ["databasez.overwrites"] with immutable tuples ("databasez.overwrites",) in Database.get_backends() and Database.apply_database_url_and_options().
• Extracted duplicated dialect detection, URL redirection, and AUTOCOMMIT logic in DatabaseTestClient into _resolve_admin_url(), _needs_autocommit(), and _admin_client() helper methods.
• Tightened type annotations: column: Any → column: int | str, template: Any → template: str | None.
• Removed duplicated exception handling block in AsyncWrapper.__getattribute__ (second block was unreachable dead code).
• Simplified else: raise exc anti-patterns to bare raise in utils.py.
• Hardened test-database DDL generation by validating charset/encoding names before interpolation.
• PostgreSQL test-database termination query now binds database name as a parameter instead of interpolating into SQL text.
• Added focused regression coverage for disconnect/refcount handling, transaction finalization safety, cancellation behavior, SQL quoting paths, and overwrite driver upgrades.

Version 0.11.5

Changed

• Update internal imports to be compatible with SQLAlchemy 1.4+.

Version 0.11.4

Changed

• Use monkay.asgi helpers.
• Bump to Python 3.10+.
• Reduce noise by removing info log messages when connecting to/disconnecting from a db.

Version 0.11.3

Fixed

• Excessive and confusing debug logging for overwrite selection.
• Allow DATABASEZ_POLL_INTERVAL overwrites.

Version 0.11.2

Fixed

• Ruff calls were using different rulesets.
• Cleaned up database_exist, drop_database, create_database methods of DatabaseTestClient.
• Remove dependency on sqlalchemy_utils.
• Provide get_quoter for retrieving a quote method.

Version 0.11.1

Fixed

• Python 3.9 compatibility.

Version 0.11.0

Added

• Add support for jdbc reflection.

Version 0.10.2

Fixed

• Fix transactions in multi-threading contexts.

Changed

• The transaction stack contains the backend too.

Removed

• Remove ACTIVE_TRANSACTIONS ContextVar plus tests for it. It became unreliable with multithreading.

Version 0.10.1

Added

• poll_interval parameter (only relevant when using multithreading).

Fixed

• Improved thread-safety.
• full_isolation was not passed through in TestClient.

Version 0.10.0

Added

• full_isolation parameter. Isolate the force_rollback Connection in a thread.
• Timeouts for operations.

Fixed

• batched_iterate interface of Connection differed from the one of Database.
• iterate interface of Connection differed from the one of Database.
• Hooks were called on automatically created Database objects.
• More multithreading safety.