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chore(deps): update dependency mypy to v2#353

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chore(deps): update dependency mypy to v2#353
dreadnode-renovate-bot[bot] wants to merge 1 commit into
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renovate/mypy-2.x

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@dreadnode-renovate-bot dreadnode-renovate-bot Bot commented May 10, 2026

This PR contains the following updates:

| Package | Change | Age | Confidence |
|

Generated Summary:

  • Updated mypy version constraint in the dev dependency group.
  • Changed from >=1.8.0,<2.0.0 to >=2.0.0,<2.1.0.
  • Ensures compatibility with the latest mypy features and improvements.
  • May require updates to type annotations in the codebase to align with the new type-checking rules.

This summary was generated with ❤️ by rigging

| mypy (changelog) | >=1.8.0,<2.0.0>=2.0.0,<2.1.0 | age | confidence |


Release Notes

python/mypy (mypy)

v2.0.0

Compare Source

v1.20.2

Compare Source

  • Use WAL with SQLite cache and fix close (Shantanu, PR 21154)
  • Adjust SQLite journal mode (Ivan Levkivskyi, PR 21217)
  • Correctly aggregate narrowing information on parent expressions (Shantanu, PR 21206)
  • Fix regression related to generic callables (Shantanu, PR 21208)
  • Fix regression by avoiding widening types in some contexts (Shantanu, PR 21242)
  • Fix slicing in non-strict optional mode (Shantanu, PR 21282)
  • mypyc: Fix match statement semantics for "or" pattern (Shantanu, PR 21156)
  • mypyc: Fix issue with module dunder attributes (Piotr Sawicki, PR 21275)
  • Initial support for Python 3.15.0a8 (Marc Mueller, PR 21255)

v1.20.1

Compare Source

  • Always disable sync in SQLite cache (Ivan Levkivskyi, PR 21184)
  • Temporarily skip few base64 tests (Ivan Levkivskyi, PR 21193)
  • Revert dict.__or__ typeshed change (Ivan Levkivskyi, PR 21186)
  • Fix narrowing for match case with variadic tuples (Shantanu, PR 21192)
  • Avoid narrowing type[T] in type calls (Shantanu, PR 21174)
  • Fix regression for catching empty tuple in except (Shantanu, PR 21153)
  • Fix reachability for frozenset and dict view narrowing (Shantanu, PR 21151)
  • Fix narrowing with chained comparison (Shantanu, PR 21150)
  • Avoid narrowing to unreachable at module level (Shantanu, PR 21144)
  • Allow dangerous identity comparisons to Any typed variables (Shantanu, PR 21142)
  • --warn-unused-config should not be a strict flag (Ivan Levkivskyi, PR 21139)

v1.20.0

Compare Source

v1.19.1

Compare Source

  • Fix noncommutative joins with bounded TypeVars (Shantanu, PR 20345)
  • Respect output format for cached runs by serializing raw errors in cache metas (Ivan Levkivskyi, PR 20372)
  • Allow types.NoneType in match cases (A5rocks, PR 20383)
  • Fix mypyc generator regression with empty tuple (BobTheBuidler, PR 20371)
  • Fix crash involving Unpack-ed TypeVarTuple (Shantanu, PR 20323)
  • Fix crash on star import of redefinition (Ivan Levkivskyi, PR 20333)
  • Fix crash on typevar with forward ref used in other module (Ivan Levkivskyi, PR 20334)
  • Fail with an explicit error on PyPy (Ivan Levkivskyi, PR 20389)

v1.19.0

Compare Source


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This PR has been generated by Mend Renovate.

| datasource | package | from   | to    |
| ---------- | ------- | ------ | ----- |
| pypi       | mypy    | 1.18.2 | 2.0.0 |
@dreadnode-renovate-bot dreadnode-renovate-bot Bot added area/python Changes to Python package configuration and dependencies type/digest Dependency digest updates labels May 10, 2026
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