chore(deps-dev): bump mypy from 1.18.1 to 1.19.1 by dependabot[bot] · Pull Request #385 · cpp-linter/cpp-linter-action

dependabot · 2025-12-15T18:23:11Z

Bumps mypy from 1.18.1 to 1.19.1.

Changelog

Mypy 1.19.1

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)

Acknowledgements

Thanks to all mypy contributors who contributed to this release:

A5rocks

BobTheBuidler

bzoracler

Chainfire

Christoph Tyralla

David Foster

Frank Dana

Guo Ci

iap

Ivan Levkivskyi

James Hilton-Balfe

jhance

Joren Hammudoglu

Jukka Lehtosalo

KarelKenens

Kevin Kannammalil

Marc Mueller

Michael Carlstrom

Michael J. Sullivan

Piotr Sawicki

Randolf Scholz

Shantanu

Sigve Sebastian Farstad

sobolevn

Stanislav Terliakov

Stephen Morton

Theodore Ando

Thiago J. Barbalho

wyattscarpenter

I’d also like to thank my employer, Dropbox, for supporting mypy development.

Mypy 1.18

We’ve just uploaded mypy 1.18.1 to the Python Package Index (PyPI). Mypy is a static type checker for Python. This release includes new features, performance

... (truncated)

Commits

412c19a Bump version to 1.19.1
20aea0a Update changelog for 1.19.1 (#20414)
2b23b50 Serialize raw errors in cache metas (#20372)
f60f90f Fail on PyPy in main instead of setup.py (#20389)
58d485b Fail with an explicit error on PyPy (#20384)
a4b31a2 Allow types.NoneType in match cases (#20383)
8a6eff4 [mypyc] fix generator regression with empty tuple (#20371)
70eceea Fix noncommutative joins with bounded TypeVars (#20345)
3890fc4 Fix crash involving Unpack-ed TypeVarTuple (#20323)
c93d917 Fix crash on star import of redefinition (#20333)
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github-actions · 2025-12-15T18:23:44Z

Cpp-Linter Report ⚠️

Some files did not pass the configured checks!

clang-format (v16.0.6) reports: 2 file(s) not formatted

docs/examples/demo/demo.hpp
docs/examples/demo/demo.cpp

clang-tidy (v16.0.6) reports: 7 concern(s)

docs/examples/demo/demo.hpp:6:11: warning: [modernize-use-default-member-init]

use default member initializer for 'useless'
```
    char* useless;
          ^
                 {"\0"}
```
docs/examples/demo/demo.hpp:7:9: warning: [modernize-use-default-member-init]

use default member initializer for 'numb'
```
    int numb;
        ^
            {0}
```

docs/examples/demo/demo.hpp:11:11: warning: [modernize-use-trailing-return-type]

use a trailing return type for this function

    void *not_useful(char *str){useless = str;}
    ~~~~~~^
    auto                        -> void *

docs/examples/demo/demo.cpp:3:10: warning: [modernize-deprecated-headers]

inclusion of deprecated C++ header 'stdio.h'; consider using 'cstdio' instead
```
#include <stdio.h>
         ^~~~~~~~~
         <cstdio>
```
docs/examples/demo/demo.cpp:8:5: warning: [modernize-use-trailing-return-type]

use a trailing return type for this function
```
int main(){
~~~ ^
auto       -> int
```
docs/examples/demo/demo.cpp:10:13: warning: [readability-braces-around-statements]

statement should be inside braces
```
    for (;;) break;
            ^
             {
```
docs/examples/demo/demo.cpp:13:5: warning: [cppcoreguidelines-pro-type-vararg]

do not call c-style vararg functions
```
    printf("Hello world!\n");
    ^
```

Have any feedback or feature suggestions? Share it here.

Bumps [mypy](https://github.com/python/mypy) from 1.18.1 to 1.19.1. - [Changelog](https://github.com/python/mypy/blob/master/CHANGELOG.md) - [Commits](python/mypy@v1.18.1...v1.19.1) --- updated-dependencies: - dependency-name: mypy dependency-version: 1.19.1 dependency-type: direct:development update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>

dependabot bot added dependencies Pull requests that update a dependency file minor A minor version bump python:uv Pull requests that update python:uv code labels Dec 15, 2025

dependabot bot requested a review from a team as a code owner December 15, 2025 18:23

dependabot bot requested review from shenxianpeng and removed request for a team December 15, 2025 18:23

dependabot bot added dependencies Pull requests that update a dependency file minor A minor version bump python:uv Pull requests that update python:uv code labels Dec 15, 2025

dependabot bot mentioned this pull request Dec 15, 2025

chore(deps): bump mypy from 1.18.1 to 1.19.0 #380

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dependabot bot force-pushed the dependabot/uv/mypy-1.19.1 branch from 6338682 to d66cfae Compare December 29, 2025 17:39

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chore(deps-dev): bump mypy from 1.18.1 to 1.19.1#385

chore(deps-dev): bump mypy from 1.18.1 to 1.19.1#385
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Mypy 1.19.1

Acknowledgements

Mypy 1.18

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