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chore(deps): bump mypy from 1.20.0 to 2.1.0#1102

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canihavesomecoffee merged 1 commit into
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May 31, 2026
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chore(deps): bump mypy from 1.20.0 to 2.1.0#1102
canihavesomecoffee merged 1 commit into
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dependabot/pip/mypy-1.20.2

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@dependabot dependabot Bot commented on behalf of github Apr 22, 2026

Bumps mypy from 1.20.0 to 2.1.0.

Changelog

Sourced from mypy's changelog.

Mypy Release Notes

Next Release

Mypy 2.1

We’ve just uploaded mypy 2.1.0 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance improvements and bug fixes. You can install it as follows:

python3 -m pip install -U mypy

You can read the full documentation for this release on Read the Docs.

librt.vecs: Fast Growable Array Type for Mypyc

The new librt.vecs module provides an efficient growable array type vec that is optimized for mypyc use. It provides fast, packed arrays with integer and floating point value types, which can be several times faster than list, and tens of times faster than array.array in code compiled using mypyc. It also supports nested vec objects and non-value-type items, such as vec[vec[str]].

Refer to the documentation for the details.

Contributed by Jukka Lehtosalo.

librt.random: Fast Pseudo-Random Number Generation

The new librt.random module provides fast pseudo-random number generation that is optimized for code compiled using mypyc. It can be 3x to 10x faster than the stdlib random module in compiled code.

Refer to the documentation for the details.

Contributed by Jukka Lehtosalo (PR 21433).

Mypyc Improvements

  • Enable incremental self-compilation (Vaggelis Danias, PR 21369)
  • Make compilation order with multiple files consistent (Piotr Sawicki, PR 21419)
  • Fix crash on accessing StopAsyncIteration (Piotr Sawicki, PR 21406)
  • Fix incremental compilation with separate flag (Vaggelis Danias, PR 21299)

Fixes to Crashes

  • Fix crash on partial type with --allow-redefinition and global declaration (Jukka Lehtosalo, PR 21428)
  • Fix broken awaitable generator patching (Ivan Levkivskyi, PR 21435)

... (truncated)

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@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Apr 22, 2026
@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Apr 22, 2026
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@dependabot rebase

@dependabot dependabot Bot changed the title chore(deps): bump mypy from 1.20.0 to 1.20.2 chore(deps): bump mypy from 1.20.0 to 2.1.0 May 31, 2026
@dependabot dependabot Bot force-pushed the dependabot/pip/mypy-1.20.2 branch from dee976b to f2aa1b2 Compare May 31, 2026 07:50
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@dependabot rebase

@dependabot dependabot Bot force-pushed the dependabot/pip/mypy-1.20.2 branch from f2aa1b2 to 93495d8 Compare May 31, 2026 07:55
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@dependabot rebase

Bumps [mypy](https://github.com/python/mypy) from 1.20.0 to 2.1.0.
- [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md)
- [Commits](python/mypy@v1.20.0...v2.1.0)

---
updated-dependencies:
- dependency-name: mypy
  dependency-version: 1.20.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot force-pushed the dependabot/pip/mypy-1.20.2 branch from 93495d8 to c73fc56 Compare May 31, 2026 08:01
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@canihavesomecoffee canihavesomecoffee merged commit a13f9ba into master May 31, 2026
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@dependabot dependabot Bot deleted the dependabot/pip/mypy-1.20.2 branch May 31, 2026 08:18
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