Bump peewee from 4.1.0 to 4.2.2

[dependabot]

Bumps peewee from 4.1.0 to 4.2.2.

Release notes

Sourced from peewee's releases.

4.2.2

• Change Field.__hash__ again... fml. Use (model_cls, field name).
• Fix Metadata.remove_ref() removing the wrong foreign-key when a model has multiple foreign-keys to the same target, as list.remove() matched the first entry via the overloaded Field.__eq__.
• Fix a scalar subquery nested inside a function, Case or Cast collapsing to its alias in an UPDATE ... SET value and in ON CONFLICT DO UPDATE, as qualify_names() wrapped the value at SCOPE_COLUMN.
• Fix namedtuples() on a query-builder (Table) query raising ValueError when a column name is not a valid identifier. The plain NamedTupleCursorWrapper now passes rename=True, matching the model path.
• Fix outer joins in a joined model graph not hydrating a missing related object as None, so accessing the attribute raised AttributeError. The outer-join test had regressed to endswith('OUTER') (never true). It now also recognizes FULL JOIN and LEFT JOIN LATERAL.
• Fix ModelSelect.select_extend() mutating its receiver's default-projection flag, so a base Model.select() reused as a subquery stopped collapsing to its primary key. It now flags the returned clone, matching select().
• Fix distinct(True) and distinct(False) not clearing a prior distinct(*columns), so the query kept rendering DISTINCT ON (...) instead of a plain DISTINCT or no distinct at all.
• Fix Postgres get_indexes() shredding an expression index whose key contains a comma, e.g. COALESCE(a, 0) split into two bogus columns. It joined the per-key definitions into a comma-delimited string and split on the comma. It now reads the key array directly.
• Fix an empty insert (Model.insert(), insert({})) emitting DEFAULT VALUES and dropping python-side field defaults, inconsistent with a partial insert which backfills them. A model with no python defaults still uses DEFAULT VALUES.

View commits

4.2.1

Can't ship a stub that's not complete. Missed moving server_side_cursor() helper into the core psycopg helper.

View commits

4.2.0

• Add django-style filter lookups: contains, startswith, endswith, between, is_null, not_in and iregexp.
• Fix SQLite index value inlining to apply properly.
• Fix PostgresqlDatabase(isolation_level=...) having no effect on transactions. Previously only atomic(isolation_level=...) worked.
• Fix Ordering.collate() dropping the nulls= ordering.
• Fix double-escaping of backticks in MySQL get_indexes().
• Honor the windows= parameter of the Select constructor.
• Remove vestigial Python 2 compat (reraise(), __div__, __nonzero__) and assorted dead internal code.
• Remove TimestampField.local_to_utc() and TimestampField.utc_to_local().
• Select.columns() no longer accepts and ignores keyword arguments.
• Remove unused Metadata.get_rel_for_model().
• Fix SelectBase.exists() ignoring its database argument.
• Fix CursorWrapper indexing: cursor[n] raised IndexError for uncached rows and cursor[0] fetched the entire result set.
• Fix .namedtuples() crashing on selected columns that are not valid Python identifiers.
• Preserve materialized= when compounding CTEs via union()/union_all().
• Fix ManyToManyField reads when the through-model foreign keys use the '!' backref sentinel.
• Fix connection pooling with the mariadb connector - pooled connections were discarded on every checkout.
• Fix sqliteq stop() to drain the write queue and return True.
• Fix apsw aggregate registration binding every name to the last-registered aggregate class.
• Fix two NameErrors in cysqlite_ext: blob_open() and progress().
• Fix pwiz emitting an invalid attr= keyword instead of on_delete/on_update for reflected foreign keys.
• Fix dataset infinite loop on self-referential foreign keys, crash on headerless CSV import, thaw() validating against export rather than import formats, and the importer mutating live model metadata.
• Fix model_to_dict to honor only=/exclude= for many-to-many fields, fix resolve_multimodel_query on queries with narrowed selections.
• Fix signals.Model.save(True) reporting created=False when force_insert is passed positionally.
• Fix CompressedField crashing on str values.
• Fix psycopg3 server-side cursors (missing withhold) and CockroachDB run_transaction retry detection under psycopg3.
• Async queries are now logged to the peewee logger.

... (truncated)

Changelog

Sourced from peewee's changelog.

4.2.2

• Change Field.__hash__ again... fml. Use (model_cls, field name).
• Fix Metadata.remove_ref() removing the wrong foreign-key when a model has multiple foreign-keys to the same target, as list.remove() matched the first entry via the overloaded Field.__eq__.
• Fix a scalar subquery nested inside a function, Case or Cast collapsing to its alias in an UPDATE ... SET value and in ON CONFLICT DO UPDATE, as qualify_names() wrapped the value at SCOPE_COLUMN.
• Fix namedtuples() on a query-builder (Table) query raising ValueError when a column name is not a valid identifier. The plain NamedTupleCursorWrapper now passes rename=True, matching the model path.
• Fix outer joins in a joined model graph not hydrating a missing related object as None, so accessing the attribute raised AttributeError. The outer-join test had regressed to endswith('OUTER') (never true). It now also recognizes FULL JOIN and LEFT JOIN LATERAL.
• Fix ModelSelect.select_extend() mutating its receiver's default-projection flag, so a base Model.select() reused as a subquery stopped collapsing to its primary key. It now flags the returned clone, matching select().
• Fix distinct(True) and distinct(False) not clearing a prior distinct(*columns), so the query kept rendering DISTINCT ON (...) instead of a plain DISTINCT or no distinct at all.
• Fix Postgres get_indexes() shredding an expression index whose key contains a comma, e.g. COALESCE(a, 0) split into two bogus columns. It joined the per-key definitions into a comma-delimited string and split on the comma. It now reads the key array directly.
• Fix an empty insert (Model.insert(), insert({})) emitting DEFAULT VALUES and dropping python-side field defaults, inconsistent with a partial insert which backfills them. A model with no python defaults still uses DEFAULT VALUES.

View commits

4.2.1

Can't ship a stub that's not complete. Missed moving server_side_cursor() helper into the core psycopg helper.

View commits

4.2.0

• Add django-style filter lookups: contains, startswith, endswith, between, is_null, not_in and iregexp.
• Fix SQLite index value inlining to apply properly.
• Fix PostgresqlDatabase(isolation_level=...) having no effect on transactions. Previously only atomic(isolation_level=...) worked.
• Fix Ordering.collate() dropping the nulls= ordering.
• Fix double-escaping of backticks in MySQL get_indexes().
• Honor the windows= parameter of the Select constructor.

... (truncated)

Commits

• bf18304 4.2.2
• 8fe254d Ensure we apply field defaults if no data is provided.
• 8bb94a6 Better impl of get indexes for PG
• a72a977 Fix calling simple distinct() not clearing previous setting.
• fe3f01a Ensure select_extend() doesn't mutate base before cloning.
• 8009c89 Ensure we properly set None on absent relation in join graph
• c6d8862 Fix namedtuples() on plain cursor
• 516e563 Update stub
• 7b5deb2 CL update
• f62902e Ensure that subqueries inside fn/case/cast render correctly.
• Additional commits viewable in compare view

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