Bump the python-deps group across 1 directory with 4 updates

[dependabot]

Bumps the python-deps group with 4 updates in the / directory: anthropic, boto3, pydantic-settings and ruff.

Updates anthropic from 0.120.2 to 0.121.0

Release notes

Sourced from anthropic's releases.

v0.121.0

0.121.0 (2026-08-07)

Full Changelog: v0.120.2...v0.121.0

Features

• api: add mid-conversation-tool-changes-2026-07-01 beta (c7d1531)
• api: add support for session budgets, advisor tool, pinned inference location and skills auto-loading from GitHub (193bae0)

Chores

• api: remove retired Claude Opus 4.1 models (5352a33)
• docs: small updates to descriptions (b8d4176)
• docs: updates to a few documentation strings (3a5dd69)
• ensure all dependencies have major version constraints (#274) (d52999b)

Changelog

Sourced from anthropic's changelog.

0.121.0 (2026-08-07)

Full Changelog: v0.120.2...v0.121.0

Features

• api: add mid-conversation-tool-changes-2026-07-01 beta (c7d1531)
• api: add support for session budgets, advisor tool, pinned inference location and skills auto-loading from GitHub (193bae0)

Chores

• api: remove retired Claude Opus 4.1 models (5352a33)
• docs: small updates to descriptions (b8d4176)
• docs: updates to a few documentation strings (3a5dd69)
• ensure all dependencies have major version constraints (#274) (d52999b)

Commits

• 204fa8e release: 0.121.0
• 284a537 feat(api): add support for session budgets, advisor tool, pinned inference lo...
• de568f2 chore(docs): updates to a few documentation strings
• e271587 chore(api): remove retired Claude Opus 4.1 models
• 3d4115e chore: ensure all dependencies have major version constraints (#274)
• 5840eaa chore(docs): small updates to descriptions
• b4cfb5e feat(api): add mid-conversation-tool-changes-2026-07-01 beta
• See full diff in compare view

Updates boto3 from 1.43.59 to 1.43.67

Commits

• ca719c8 Merge branch 'release-1.43.67'
• fc8af6b Bumping version to 1.43.67
• 254a8c9 Add changelog entries from botocore
• f53e30a Merge branch 'release-1.43.66'
• e08b015 Merge branch 'release-1.43.66' into develop
• 7ac6cf8 Bumping version to 1.43.66
• c69aee1 Add changelog entries from botocore
• b74eb20 Merge branch 'release-1.43.65'
• 75469d6 Merge branch 'release-1.43.65' into develop
• d25fa39 Bumping version to 1.43.65
• Additional commits viewable in compare view

Updates pydantic-settings from 2.14.2 to 2.15.0

Release notes

Sourced from pydantic-settings's releases.

v2.15.0

Highlights

Behavior changes

• case_sensitive now applies to init kwargs and config-file sources (#900). InitSettingsSource and the JSON/TOML/YAML config sources previously ignored case_sensitive. Since it defaults to False, case-insensitive matching is now the default for these sources — e.g. Settings(TeSt=...) now populates a test field where it previously did not. Nested keys are still matched case-sensitively.
• Fields with unresolved forward references now emit a warning (#901). Settings sources can silently fail to resolve such fields; they now raise IncompleteFieldDefinitionWarning telling you to call model_rebuild(). If you have filterwarnings = error configured, this may surface as a new failure.
• Non-JSON env values for strict fields now raise ValidationError (#926) instead of a less specific error.

New features

• Show environment variable names in CLI help via cli_show_env_vars=True (#860), so generated --help output doubles as configuration documentation.
• PYDANTIC_SETTINGS_DEBUG for debugging settings resolution (#906, #913). Set it to a truthy value with DEBUG logging enabled to see each source's contribution in priority order, which source won for each value, and which env_file/secret files were probed, loaded, or skipped — the long-standing "why isn't my .env being picked up?" question.
• toml_table_header for regular TOML files (#882, #886, #887), letting you root settings at a nested table in any TOML file, not just pyproject.toml.
• Traversable support for JSON/TOML/YAML file sources (#902), so you can load config packaged inside a distribution — including files inside a zip or wheel — via importlib.resources.files(...) without casting to Path.
• GCP: project_id can come from an earlier settings source (#878), rather than only from the constructor or GOOGLE_CLOUD_PROJECT.

Bug fixes

• Fix env vars not loading on Windows with case_sensitive=True (#894). Windows upper-cases os.environ keys, so fields raised Field required instead of picking up their values.
• Read secret files as UTF-8 instead of the platform locale encoding (#917). On Windows code pages such as cp1252 this silently corrupted non-ASCII secrets.
• Fix AliasPath on nested model fields not JSON-decoding env values (#898).
• Fix case-insensitive matching for optional nested models (#905).
• Fix dotenv extras being wrongly claimed by a complex field sharing a name prefix (#912) — e.g. dbx_token being swallowed by a db: dict field.
• Fix nested_model_default_partial_update=True corrupting discriminated unions (#876).
• Fix Secret subclasses crashing when loaded from the environment (#920).
• Fix enum names not parsing through nested annotations such as Optional[Annotated[MyEnum, ...]] with env_parse_enums=True (#910).
• An empty yaml_config_section now falls back to defaults instead of raising AttributeError: 'NoneType' object has no attribute 'keys' (#914).
• NestedSecretsSettingsSource no longer follows symlinks pointing outside secrets_dir (#889).
• GCP: skip the list_secrets call when case_sensitive=True (#862), lowering the required IAM permissions to just roles/secretmanager.secretAccessor.
• AWS: types-boto3[secretsmanager] is no longer required at runtime (#880).

Documentation

• Document JSON parsing of complex env values, plus a comma-separated-values recipe (#919).
• Recommend an async settings loading pattern (#908).
• Clarify behavior when an unprefixed value is present in a dotenv file (#895).
• Clarify environment variable helper descriptions (#867) and fix assorted typos (#904).

What's Changed

• Update documentation link for Pydantic settings by @​hramezani in pydantic/pydantic-settings#863
• Bump the python-packages group with 4 updates by @​dependabot[bot] in pydantic/pydantic-settings#865
• docs: clarify environment variable helper descriptions by @​vip892766gma in pydantic/pydantic-settings#867
• Bump the python-packages group with 4 updates by @​dependabot[bot] in pydantic/pydantic-settings#870
• Bump the python-packages group with 4 updates by @​dependabot[bot] in pydantic/pydantic-settings#875
• Skip list_secrets call when case_sensitive=True by @​ecerulm in pydantic/pydantic-settings#862
• GoogleSecretManagerSettingsSource: read project_id from previous sources by @​ecerulm in pydantic/pydantic-settings#878

... (truncated)

Commits

• f725ca1 Prepare release 2.15.0 (#930)
• 28f35c2 Bump the python-packages group with 4 updates (#929)
• 9056db0 test: move function-local imports to the top of test modules (#927)
• f077e3a fix: raise ValidationError for non-JSON env values on strict fields (#926)
• ae25d70 fix: treat Secret subclasses as non-complex fields (#716) (#920)
• 798dcea Bump the python-packages group with 4 updates (#924)
• a190041 Bump the github-actions group with 4 updates (#925)
• 5d93332 Bump the python-packages group with 4 updates (#921)
• d2fdeda fix: read secret files as UTF-8 instead of the locale encoding (#917)
• 2256a4e Bump the python-packages group with 3 updates (#915)
• Additional commits viewable in compare view

Updates ruff from 0.16.0 to 0.16.2

Release notes

Sourced from ruff's releases.

0.16.2

Release Notes

Released on 2026-08-06.

Bug fixes

• [flake8-pyi] Avoid false positives on singledispatch functions (PYI041) (#27335)

Server

• Register formatting capabilities dynamically to exclude TOML files (#27332)

Contributors

• @​MeGaGiGaGon
• @​charliermarsh
• @​epage
• @​sharkdp
• @​ntBre

Install ruff 0.16.2

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.16.2/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ruff/releases/download/0.16.2/ruff-installer.ps1 | iex"

Download ruff 0.16.2

File	Platform	Checksum
ruff-aarch64-apple-darwin.tar.gz	Apple Silicon macOS	checksum
ruff-x86_64-apple-darwin.tar.gz	Intel macOS	checksum
ruff-aarch64-pc-windows-msvc.zip	ARM64 Windows	checksum
ruff-i686-pc-windows-msvc.zip	x86 Windows	checksum
ruff-x86_64-pc-windows-msvc.zip	x64 Windows	checksum
ruff-aarch64-unknown-linux-gnu.tar.gz	ARM64 Linux	checksum
ruff-i686-unknown-linux-gnu.tar.gz	x86 Linux	checksum
ruff-powerpc64-unknown-linux-gnu.tar.gz	PPC64 Linux	checksum
ruff-powerpc64le-unknown-linux-gnu.tar.gz	PPC64LE Linux	checksum
ruff-riscv64gc-unknown-linux-gnu.tar.gz	RISCV Linux	checksum
ruff-s390x-unknown-linux-gnu.tar.gz	S390x Linux	checksum

... (truncated)

Changelog

Sourced from ruff's changelog.

0.16.2

Released on 2026-08-06.

Bug fixes

• [flake8-pyi] Avoid false positives on singledispatch functions (PYI041) (#27335)

Server

• Register formatting capabilities dynamically to exclude TOML files (#27332)

Contributors

• @​MeGaGiGaGon
• @​charliermarsh
• @​epage
• @​sharkdp
• @​ntBre

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)

... (truncated)

Commits

• 5b48a04 Bump 0.16.2 (#27555)
• 1b9e5fc Update Swatinem/rust-cache action to v2.9.2 (#27568)
• c4e86fc [ty] Add helper extension methods for half-range and equality constraints (#2...
• 17a00de [ty] Reuse primer commands in memory reports (#27553)
• 6ea296b [ty] Normalize type labels in structured docstrings (#26923)
• 2fc445f [ty] Diagnose invalid getattr calls (#27502)
• 22c7823 [ty] Enable (but downrank) auto-import completion suggestions from stub-only ...
• 05160d5 [ty] Diagnose invalid descriptor __get__ calls (#27400)
• baea3d0 [ty] Expose strict analysis options in the playground (#27543)
• c88946e [ty] Bump ecosystem-analyzer for strict project settings (#27542)
• Additional commits viewable in compare view

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