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seperman
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Mar 11, 2026
seperman
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- Adding support for python 3.14
Fix logarithmic_similarity return type hint
…e when serializing integers larger than 9223372036854775807 (2^63-1) or smaller than -9223372036854775808 (-2^63). This is an orjson limitation since it only supports signed 64-bit integers natively. Fix in deepdiff/serialization.py: 1. Added _convert_oversized_ints() helper (line ~739) that recursively walks a data structure and converts any integer outside the signed 64-bit range to a string. 2. Wrapped the orjson.dumps() call in a try/except — on the specific "Integer exceeds 64-bit range" TypeError, the data is pre-processed through _convert_oversized_ints() and retried. Tests added in tests/test_serialization.py: - test_json_dumps_large_int_exceeding_64bit — basic case with a large positive int - test_json_dumps_large_int_in_nested_structure — large int nested inside dicts - test_json_dumps_large_negative_int — large negative int
… calling type(obj)(converted_list) to reconstruct them. This fails because NamedTuple constructors require positional arguments matching their field definitions, not a single list. Solution: Before reconstructing a tuple subclass, check for the _fields attribute (the NamedTuple marker). If present, reconstruct via type(obj)(**dict(zip(obj._fields, converted))) so each field is passed by keyword. Plain tuples and lists continue to use the original path.
… it returned a dict containing opaque DiffLevel objects rather than a readable Python dictionary. The workaround was to_dict(view_override='text'), but that was locked to whatever verbose_level was set at init time (default 1), meaning you couldn't get the full detail that the tree view had access to. Change: Replaced the view_override parameter with verbose_level on both to_dict() and to_json(). These methods now always produce a text-view dictionary — an actual usable Python dict. The default verbosity is context-aware: - If the original view is 'text': uses the verbose_level from initialization (preserving existing behavior). - If the original view is 'tree': defaults to verbose_level=2 (the most detailed output), since tree-view users chose that view for its richness. In both cases, you can override the verbosity explicitly: to_dict(verbose_level=0), to_dict(verbose_level=1), etc.
- pyproject.toml: requires-python changed to >=3.10, removed 3.9 classifier, cleaned up all python_version < '3.10' / python_version >= '3.10' conditional dependencies (coverage, click, numpy, orjson, polars, pytest, pytest-cov, python-dotenv) - .github/workflows/main.yaml: Removed 3.9 from matrix, added 3.14, changed DEFAULT_PYTHON and all conditional checks from 3.12 to 3.14 - noxfile.py: Removed 3.9, added 3.14 to pytest session - README.md: Updated to "Python 3.10+" and added "Dropping support for Python 3.9" to What is New - CLAUDE.md: Updated to "3.10+" - .github/ISSUE_TEMPLATE/bug_report.md: Updated example version from 3.9.12 to 3.10.12 Changelog/docs updates: - CHANGELOG.md: Added "Dropping support for Python 3.9" to v8-7-0 - docs/changelog.rst: Added "Dropping support for Python 3.9" to v8-7-0 - docs/index.rst: Added new 8-7-0 section with all its entries (matching the pattern of existing version sections)
Codecov Report❌ Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #579 +/- ##
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- Coverage 96.08% 96.05% -0.04%
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Files 16 16
Lines 4474 4460 -14
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- Hits 4299 4284 -15
- Misses 175 176 +1 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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