Bump monty from 2026.2.18 to 2026.5.18

[dependabot]

Bumps monty from 2026.2.18 to 2026.5.18.

Release notes

Sourced from monty's releases.

v2026.5.18

2026.5.18

• Add Python 3.14 support (#768, @​DanielYang59).
• Optimize hot paths across monty.json, monty.collections, monty.dev, monty.inspect, and monty.io (#791).
• Introduce monty.json.TypeHandler + register/unregister plugin API so third-party packages can teach MontyEncoder/MontyDecoder about custom types without forking. Built-in types (datetime, uuid, pathlib, numpy, torch, pandas, pint, bson) are migrated to handlers with identical dict shapes.
• Add serialization support for bson.dbref.DBRef (collection, id, optional database, optional extras; nested ids recurse through MontyDecoder). Closes #746, @​mkhorton.
• Deprecate monty.fractions.gcd, monty.fractions.lcm, monty.functools.nCr, monty.functools.nPr, and monty.string.is_string in favor of stdlib equivalents.
• Modernize type hints to PEP 585/604 and add return type annotations to public functions.

Changelog

Sourced from monty's changelog.

2026.5.18

• Add Python 3.14 support (#768, @​DanielYang59).
• Optimize hot paths across monty.json, monty.collections, monty.dev, monty.inspect, and monty.io (#791).
• Introduce monty.json.TypeHandler + register/unregister plugin API so third-party packages can teach MontyEncoder/MontyDecoder about custom types without forking. Built-in types (datetime, uuid, pathlib, numpy, torch, pandas, pint, bson) are migrated to handlers with identical dict shapes.
• Add serialization support for bson.dbref.DBRef (collection, id, optional database, optional extras; nested ids recurse through MontyDecoder). Closes #746, @​mkhorton.
• Deprecate monty.fractions.gcd, monty.fractions.lcm, monty.functools.nCr, monty.functools.nPr, and monty.string.is_string in favor of stdlib equivalents.
• Modernize type hints to PEP 585/604 and add return type annotations to public functions.

Commits

• 6c3f12b Merge pull request #792 from materialyzeai/feat/json-typehandler-plugin
• f28f2b0 feat(json): support bson.dbref.DBRef via merged BsonHandler (closes #746)
• 4ac9ddd refactor(json): merge PandasDataFrameHandler+PandasSeriesHandler
• d0518da fix(json): satisfy mypy on decoder dispatch and Windows test
• bc3ec21 feat(json): TypeHandler plugin API for MontyEncoder/MontyDecoder
• b8e7c63 docs: clean up module and function docstrings; release v2026.5.18
• 319c43d Merge pull request #791 from materialyzeai/perf/optimize-hot-paths
• a770992 chore: deprecate gcd, lcm, nCr, nPr, is_string wrappers
• ae392d9 Merge branch 'perf/optimize-hot-paths' of github.com:materialyzeai/monty into...
• 3ba81f3 Update uv.lock.
• Additional commits viewable in compare view

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