build(deps): bump the 02_minor-updates group across 1 directory with 2 updates

[dependabot]

Bumps the 02_minor-updates group with 2 updates in the / directory: polars and ruff.

Updates polars from 1.42.1 to 1.43.2

Release notes

Sourced from polars's releases.

Python Polars 1.43.2

⚠️ Deprecations

• Deprecate casts from Categorical to integer dtypes (#28525)
• Deprecate not setting the plan_stage argument in show_graph() (#28391)

🚀 Performance improvements

• Pushdown len() to concat/union inputs (#28570)

✨ Enhancements

• Issue FutureWarning on using from_arrow of ArrowStreamExportable (#28442)
• Add infer_schema_files parameter to scan_csv (#28440)

🐞 Bug fixes

• Properly propagate enum metadata for iceberg column mapping (#28580)
• Correctly write parquet field IDs for enums and categoricals (#28581)
• Fix arrow C interop binview offset (#28623)
• Fix duplicate hive values in hive pre-partition rewrite (#28621)
• Double-counted offset for Arrow export of sliced Series(Array) (#28602)
• Struct/List/Array equality handling in sort and join (#28601)
• More careful slice pushdown into joins (#28578)
• Preserve ordering in sliced unions (#28576)
• Drop input sortedness when casting to a string (#28574)
• Clear sortedness flags in StringChunked substring kernels (#28573)
• Bad mask handling when reading optional parquet column (#28547)
• Any operation on Unknown(Int) and Unknown(Float) should result in Unknown(Float) (#28545)
• Flip nulls_last after Expr.reverse() (#28572)
• Fix high blocking thread use in sink_parquet with async local path (#28543)
• Serialize LazyFrames backed by bytes (#28568)
• Release GIL in SQLContext.execute() (#28549)
• Propagate nulls_last in function_expr_sortedness (#28544)
• Incorrect slicing when a join requires sorting (#28541)

🛠️ Other improvements

• Fix duckdb delta extension install collision (#28607)

Thank you to all our contributors for making this release possible! @​BitWeaverDev, @​Matt711, @​Samoilov2004, @​borchero, @​dancsi, @​dsprenkels, @​kdn36, @​masumi-ryugo, @​nameexhaustion and @​ritchie46

Python Polars 1.43.1

🚀 Performance improvements

• Optimize not(bool_f) to not_bool_f (#28474)

✨ Enhancements

... (truncated)

Commits

• ae588a9 fix: Properly propagate enum metadata for iceberg column mapping (#28580)
• f6c766a fix: Correctly write parquet field IDs for enums and categoricals (#28581)
• 12f83f5 Python Polars 1.43.2 (#28625)
• 1ec0668 fix: Fix arrow C interop binview offset (#28623)
• af24b92 perf: Pushdown len() to concat/union inputs (#28570)
• e79bdb0 fix: Fix duplicate hive values in hive pre-partition rewrite (#28621)
• 7a6cdbc fix: Double-counted offset for Arrow export of sliced Series(Array) (#28602)
• a2b0b2a fix: Struct/List/Array equality handling in sort and join (#28601)
• 9aca544 ci: Fix duckdb delta extension install collision (#28607)
• 7d6483b fix(rust): Use try_new in StructArray construction in polars-json (#27489)
• Additional commits viewable in compare view

Updates ruff from 0.15.21 to 0.16.1

Release notes

Sourced from ruff's releases.

0.16.1

Release Notes

Released on 2026-07-30.

Preview features

• Add an option to opt out of human-readable names (#27160)
• [flake8-pytest-style] Make fixes safe by default and unsafe only when comments are present (PT018) (#27201)
• [pyupgrade] Skip fix when a defaulted TypeVar precedes a non-defaulted one (UP040, UP046, UP047) (#27133)
• [ruff] Fix false positive with unpacked arguments (RUF065) (#26959)

Bug fixes

• Bump gen-lsp-types to gracefully handle unknown enumeration values in LSP messages (#27230)
• [flake8-bugbear] Mark range as immutable (B008) (#27247)
• [flake8-comprehensions] NFKC-normalize keyword names in C408 fix (#26813)
• [flake8-return] Fix false positive when variable is read in finally clause (RET504) (#25441)
• [pydocstyle] Skip section detection inside RST directive bodies (D214, D405, D413) (#23635)
• [refurb] Parenthesize yield arguments in the FURB192 fix (#27192)

Rule changes

• [flake8-pytest-style] Mark PT022 fixes as unsafe (#26440)
• [refurb] Mark fixes that remove unknown separators as unsafe (FURB105) (#27200)

Server

• Fix indexing of excluded nested Ruff workspaces (#27303)
• Lint TOML files in the LSP (#26862)

Documentation

• Cover pycon Markdown formatting (#27153)
• [flake8-bandit] Document TYPE_CHECKING exception (S101) (#27004)
• [flake8-import-conventions] Document that extend-aliases can override default aliases (#27191)
• [pylint] Add missing fix safety gotchas for non-augmented-assignment (PLR6104) (#27250)

Other changes

• Reduce syntax error noise by swallowing dedents like indents (#27170)
• Vendor latest annotate-snippets (#27033)

Contributors

• @​bxff
• @​anishgirianish
• @​Avasam
• @​epage
• @​LHMQ878

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.1

Released on 2026-07-30.

Preview features

• Add an option to opt out of human-readable names (#27160)
• [flake8-pytest-style] Make fixes safe by default and unsafe only when comments are present (PT018) (#27201)
• [pyupgrade] Skip fix when a defaulted TypeVar precedes a non-defaulted one (UP040, UP046, UP047) (#27133)
• [ruff] Fix false positive with unpacked arguments (RUF065) (#26959)

Bug fixes

• Bump gen-lsp-types to gracefully handle unknown enumeration values in LSP messages (#27230)
• [flake8-bugbear] Mark range as immutable (B008) (#27247)
• [flake8-comprehensions] NFKC-normalize keyword names in C408 fix (#26813)
• [flake8-return] Fix false positive when variable is read in finally clause (RET504) (#25441)
• [pydocstyle] Skip section detection inside RST directive bodies (D214, D405, D413) (#23635)
• [refurb] Parenthesize yield arguments in the FURB192 fix (#27192)

Rule changes

• [flake8-pytest-style] Mark PT022 fixes as unsafe (#26440)
• [refurb] Mark fixes that remove unknown separators as unsafe (FURB105) (#27200)

Server

• Fix indexing of excluded nested Ruff workspaces (#27303)
• Lint TOML files in the LSP (#26862)

Documentation

• Cover pycon Markdown formatting (#27153)
• [flake8-bandit] Document TYPE_CHECKING exception (S101) (#27004)
• [flake8-import-conventions] Document that extend-aliases can override default aliases (#27191)
• [pylint] Add missing fix safety gotchas for non-augmented-assignment (PLR6104) (#27250)

Other changes

• Reduce syntax error noise by swallowing dedents like indents (#27170)
• Vendor latest annotate-snippets (#27033)

Contributors

• @​bxff
• @​anishgirianish
• @​Avasam
• @​epage
• @​LHMQ878
• @​MichaReiser

... (truncated)

Commits

• 80790b3 Bump 0.16.1 (#27330)
• 63830f3 [ty] Borrow from constraint set storage less often (#27328)
• f40dca9 [ty] Preserve forwarded expanded-variadic diagnostic sources (#27266)
• 0d80497 Lint TOML files in the LSP (#26862)
• d91586b Update prek dependencies (#27293)
• 7da4b8b [ty] Respect bounds and constraints in generic materializations (#27228)
• b20daf7 [ty] refactor: add helper function to send partial results (#27249)
• 4d4c8fa [ty] Emit diagnostic when specializing a non-generic class (#26883)
• 7c3e2db [ty] Fix enum class container assignability (#27318)
• d5ef97f [flake8-return] Fix false positive when variable is read in finally claus...
• Additional commits viewable in compare view

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[clue-gyg]

✅ Auto-approved as trivial change

This is a Dependabot PR that only modifies uv.lock, bumping polars (1.42.1→1.43.2) and ruff (0.15.21→0.16.1) dev/lint dependency versions. Lock files are exempt from the size limit, no source code, manifests (pyproject.toml unchanged), infra, or security-sensitive files are touched, so this is a safe trivial dependency update."