Update sqlalchemy-continuum requirement from ~=1.5.2 to >=1.5.2,<1.7.0

[dependabot]

Updates the requirements on sqlalchemy-continuum to permit the latest version.

Release notes

Sourced from sqlalchemy-continuum's releases.

1.6.0

What's New

• Add version_at() class method on version objects for efficient retrieval of the version active at a specific transaction (#376)
• Add all_versions() class method with link option to batch fetch all versions for an entity in a single query, avoiding N+1 queries by pre-populating previous/next navigation caches (#376)
• Add automatic composite indexes on version tables for optimized version lookups (#376)
• Add create_composite_index configuration option to control composite index creation (#376)

Full Changelog: sqlalchemy-continuum/sqlalchemy-continuum@1.5.2...1.6.0

Changelog

Sourced from sqlalchemy-continuum's changelog.

1.6.0 (2026-01-22) ^^^^^^^^^^^^^^^^^^

• Add version_at() class method on version objects for efficient retrieval of the version active at a specific transaction (#376)
• Add all_versions() class method with link option to batch fetch all versions for an entity in a single query, avoiding N+1 queries by pre-populating previous/next navigation caches (#376)
• Add automatic composite indexes on version tables for optimized version lookups: (pk_columns, transaction_id DESC) index and (pk_columns, transaction_id, end_transaction_id) for validity strategy temporal queries (#376)
• Add create_composite_index configuration option to control composite index creation (#376)

1.5.2 (2025-10-10) ^^^^^^^^^^^^^^^^^^

• Add Python 3.14 support

1.5.1 (2025-10-01) ^^^^^^^^^^^^^^^^^^

• Fix utc_now() to return a naive datetime (#373, thanks to dawhalen)
• Remove SQLAlchemy-Utils dependency by porting required functions to internal _compat module (#352) Note: if you use SQLAlchemy-Utils directly, you may need to add it as a dependency.
  • Port core functions: ImproperlyConfigured, get_declarative_base, naturally_equivalent
  • Port column utilities: get_columns, get_primary_keys, identity, get_column_key
  • Port advanced functionality: has_changes, JSONType, generic_relationship with full SQLAlchemy 2.x compatibility
  • Maintain full backward compatibility while eliminating external dependency
  • Reduce installation footprint and potential version conflicts

1.5.0 (2025-08-30) ^^^^^^^^^^^^^^^^^^

• Migrate to ruff <https://docs.astral.sh/ruff/>_ for code linting and formatting, replacing flake8 with a faster Rust-based tool. (#364)
• Add Python 3.13 support. (#364)
• Drop Python 3.8 support. (#364)
• Add comprehensive pre-commit hooks configuration with ruff, pyupgrade, and code quality checks
• Add pyupgrade <https://github.com/asottile/pyupgrade>_ integration to automatically modernize Python 3.9+ syntax
• Enhance tox configuration with matrix testing for multiple Python (3.9-3.13) and SQLAlchemy versions (1.4, 2.x)
• Add dedicated ruff testing environment in tox for consistent code quality checks
• Modernize codebase with Python 3.9+ idioms and formatting improvements
• Migrate to modern Python packaging with pyproject.toml
• Remove SQLAlchemy-i18n support
• Fix SQLAlchemy 2.0 deprecation warnings: replace Query.get() with Session.get() for improved compatibility
• Fix datetime.utcnow() deprecation warnings with cross-version compatibility function supporting Python 3.9-3.13+
• Eliminate cartesian product warnings in many-to-many relationship queries with non-versioned classes
• Improve code quality by modernizing mixed string formatting patterns to f-strings

1.4.2 (2024-03-26) ^^^^^^^^^^^^^^^^^^

• Remove SQLAlchemy pin and require latest SQLAlchemy-Utils

1.4.1 (2024-03-14) ^^^^^^^^^^^^^^^^^^

• Pin SQLAlchemy due to SQLAlchemy-Utils breakage

... (truncated)

Commits

• 570c582 Bump version to 1.6.0
• eb7eb11 Merge pull request #376 from sqlalchemy-continuum/feat/version-query-optimiza...
• 8989b36 Fix composite index building to handle column aliases
• ee4d2ea Fix code formatting to pass CI lint checks
• 844de8c Add efficient version query utilities and composite indexes
• 4551224 Fix release notes
• See full diff in compare view

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