[dependabot]

Bumps the python-minor group with 7 updates in the / directory:

Package	From	To
fastmcp	4.1.0	4.1.1
anthropic	1.13.0	1.15.0
google-cloud-storage	3.17.0	3.17.1
pydantic-settings	2.15.0	2.16.0
cachetools	7.2.1	7.2.3
python-calamine	0.8.3	0.9.0
ruff	0.17.0	0.17.1

Updates fastmcp from 4.1.0 to 4.1.1

Release notes

Sourced from fastmcp's releases.

v4.1.1: Regex Marks the Spot

Regex tool search now rejects patterns over 1,000 characters and stops after about a second, and SkillsDirectoryProvider discovers skill folders that are links again, including links to folders outside the skills root; a skill's own files must still resolve inside the folder it links to. All 4.x users are encouraged to upgrade. Thanks to our 4 contributors, including 1 first-time contributor.

What's Changed

Security 🔒

• Keep linked skill folders discoverable by @​zzstoatzz in PrefectHQ/fastmcp#5766
• Bound regex tool search by pattern length and time by @​zzstoatzz and @​SAYUTIM in PrefectHQ/fastmcp#5771

Fixes 🐞

• Keep an unparseable proxy setting from aborting the update check by @​zzstoatzz and @​ker2xu in PrefectHQ/fastmcp#5639
• Keep the JWKS refresh lock clear of subclass attributes by @​zzstoatzz in PrefectHQ/fastmcp#5770

Examples & Contrib 💡

• fix: convert version query param to VersionSpec in component manager routes by @​BlueX888 in PrefectHQ/fastmcp#5575

New Contributors

• @​ker2xu made their first contribution in PrefectHQ/fastmcp#5639

Full Changelog: PrefectHQ/fastmcp@v4.1.0...v4.1.1

Changelog

Sourced from fastmcp's changelog.

---

title: "Changelog" icon: "list-check" rss: true tag: NEW

v4.1.3: Root Awakening

This release updates certifi-backed dependencies following the eMudhra CA compromise and fixes public-client OAuth authentication, empty visibility selections, generator transforms, and per-server timeouts for ordinary requests. FastMCP 4 uses system trust by default: follow the security notice to update operating-system, container, custom, and installer trust stores; upgrading FastMCP alone is insufficient. Thanks to our 11 contributors, including 6 first-time contributors.

Security 🔒

• Require certifi 2026.10.19 or later for certifi-backed server dependencies and optional SDK integrations, and document system, custom, and installer trust-store updates by @​zzstoatzz in #5945.

Enhancements ✨

• Chart public backlog counts and closure outcomes by @​zzstoatzz in #5942

Fixes 🐞

• Default the upstream token auth method to none without a client secret by @​asasemahmed in #5879
• fix: preserve empty session visibility selections by @​himanshuchawla0807-gif in #5944
• test(mount): make unreachable proxy failures deterministic by @​CharlesYXW and @​ch-z-hc in #5584
• fix(tools): materialize generator transform_fn results in TransformedTool.run by @​BlueX888 and @​nandanadileep in #5672
• Honor per-server MCP config timeouts by @​atty57, @​phnmn, and @​CRYPTONIKAV in #5758
• fix: don't classify a tool body's own TimeoutError as the tool timeout by @​Wilson0511 in #5940

New Contributors

• @​phnmn made their first contribution in #5758
• @​CRYPTONIKAV made their first contribution in #5758
• @​himanshuchawla0807-gif made their first contribution in #5944
• @​CharlesYXW made their first contribution in #5584
• @​atty57 made their first contribution in #5758
• @​Wilson0511 made their first contribution in #5940

Full Changelog: v4.1.2...v4.1.3

v4.1.2: License to Deny

Component authorization now applies after transforms, denied resources cannot fall through matching templates, and OAuth client credentials providers support issuer binding across fresh and cached-token flows. Existing configurations remain compatible, but users of ClientCredentialsOAuthProvider or PrivateKeyJWTOAuthProvider must set issuer to enable this protection; upgrading alone is insufficient. Thanks to our 18 contributors, including 9 first-time contributors.

Security 🔒

• Authorize transformed components and prevent denied-resource template fallback by @​zzstoatzz and @​rishid in #5933
• Bind OAuth client credentials to a configured issuer, including cached-token renewal, by @​zzstoatzz and @​LHMisme420 in #5933

Enhancements ✨

• Add SEP-2640 Skills extension foundation by @​strawgate in #5057
• Write down triage and merge norms in docs/development by @​zzstoatzz in #5872
• Add experimental Skills discovery to SkillsDirectoryProvider by @​zzstoatzz in #5704

... (truncated)

Commits

• 7f3c53e docs: add v4.1.1 changelog entries (#5796)
• fb52bd3 Bound regex tool search by pattern length and time (#5771)
• 307aa56 Keep the JWKS refresh lock clear of subclass attributes (#5770)
• 564d8b6 Keep linked skill folders discoverable (#5766)
• e2fcc41 Keep an unparseable proxy setting from aborting the update check (#5639)
• 9c4a0b9 Convert the component manager's version query param to a VersionSpec (#5575)
• See full diff in compare view

Updates anthropic from 1.13.0 to 1.15.0

Release notes

Sourced from anthropic's releases.

v1.15.0

Features

• api: add between_tools to thinking types in model capabilities
• api: add the speed parameter and usage.speed to Messages
• api: return a Console organization's usage-tier spend cap as a read-only spend limit

Chores

• ci: speed up breaking change detection
• docs: describe headers on Managed Agents and telemetry endpoints
• internal: simplify the script that formats code blocks in docs
• tests: cover OpenTelemetry options and method default timeouts

Documentation

• api: note that some models need a beta header to use speed

v1.14.0

Features

• api: add execution_identity to Managed Agents agents

• api: add organization_type_not_supported error to spend limit lists

• api: add telemetry destination test endpoint

• api: add telemetry destinations to the Admin API

• client: add native support for OpenTelemetry tracing

  If your app registers a global tracer provider, the SDK will create spans with it after upgrading, and they'll be exported with the rest of your traces. Requests will also get trace context headers from the global propagator. To disable, pass open_telemetry=False to the client or set ANTHROPIC_OPEN_TELEMETRY=false. Learn more in the documentation.

Bug Fixes

• api: rename telemetry destination test response model
• client: close dropped streams without waiting for the collector
• streaming: pass unknown event types through the message stream helpers
• streaming: stop raising "Unexpected event order" for an event before message_start

Chores

• docs: correct prefill, thinking, fallback and model descriptions
• docs: document the scope required to assign the managed role
• docs: update model examples
• internal: narrow the tripwire test rule in the contributor guides

Documentation

... (truncated)

Changelog

Sourced from anthropic's changelog.

1.15.0 (2026-10-15)

Features

• api: add between_tools to thinking types in model capabilities
• api: add the speed parameter and usage.speed to Messages
• api: return a Console organization's usage-tier spend cap as a read-only spend limit

Chores

• ci: speed up breaking change detection
• docs: describe headers on Managed Agents and telemetry endpoints
• internal: simplify the script that formats code blocks in docs
• tests: cover OpenTelemetry options and method default timeouts

Documentation

• api: note that some models need a beta header to use speed

1.14.0 (2026-10-14)

Features

• api: add execution_identity to Managed Agents agents

• api: add organization_type_not_supported error to spend limit lists

• api: add telemetry destination test endpoint

• api: add telemetry destinations to the Admin API

• client: add native support for OpenTelemetry tracing

  If your app registers a global tracer provider, the SDK will create spans with it after upgrading, and they'll be exported with the rest of your traces. Requests will also get trace context headers from the global propagator. To disable, pass open_telemetry=False to the client or set ANTHROPIC_OPEN_TELEMETRY=false. Learn more in the documentation.

Bug Fixes

• api: rename telemetry destination test response model
• client: close dropped streams without waiting for the collector
• streaming: pass unknown event types through the message stream helpers
• streaming: stop raising "Unexpected event order" for an event before message_start

Chores

• docs: correct prefill, thinking, fallback and model descriptions
• docs: document the scope required to assign the managed role
• docs: update model examples
• internal: narrow the tripwire test rule in the contributor guides

... (truncated)

Commits

• bcd55fe release: 1.15.0
• 6974344 Merge pull request #1021 from anthropics/synced/published
• 80404f6 chore(tests): cover OpenTelemetry options and method default timeouts
• ef91336 feat(helpers): retry a rate-limited fast fallback at standard speed (#1024)
• 9ace6c5 feat(api): add between_tools to thinking types in model capabilities
• d44d218 chore(docs): describe headers on Managed Agents and telemetry endpoints
• ef59b87 docs(api): note that some models need a beta header to use speed
• c10fe77 docs(changelog): shorten the OpenTelemetry tracing note (#1023)
• 5b18741 chore(internal): simplify the script that formats code blocks in docs
• f0e30dc feat(api): add the speed parameter and usage.speed to Messages
• Additional commits viewable in compare view

Updates google-cloud-storage from 3.17.0 to 3.17.1

Release notes

Sourced from google-cloud-storage's releases.

google-cloud-storage: v3.17.1

3.17.1 (2026-10-15)

Bug Fixes

• storage: set GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES=2 in benchmark runner (#18703) (a9ca134)

Commits

• 2d29c31 chore: release main (#18608)
• 7032a89 fix(gapic-generator): resolve showcase-mypy incompatible redefinition and add...
• 9025061 fix(bigquery): remove PendingDeprecationWarning from RowIterator.to_arrow (#1...
• 3743ff0 perf(spanner): avoid allocating empty RequestOptions on read and query paths ...
• a9ca134 fix(storage): set GRPC_ALTS_MAX_CONCURRENT_HANDSHAKES=2 in benchmark runner (...
• 09a3823 refactor(bigquery): move Arrow query result reading to _arrow_query (#18644)
• 939bdd0 feat(bigquery-storage): add Arrow options and cancel to read_rows (#18643)
• 8e640e0 chore(deps): update dependency nox to v2026 (#18681)
• 706ced0 chore(deps): update dependency shapely to v2.2.0 (#18694)
• af32b51 chore(deps): update dependency typing-extensions to v4.16.0 (#18697)
• Additional commits viewable in compare view

Updates pydantic-settings from 2.15.0 to 2.16.0

Release notes

Sourced from pydantic-settings's releases.

v2.16.0

Highlights

Breaking changes and behavior changes

• Python 3.10 is no longer supported (#1003). pydantic-settings now requires Python 3.11+, since 3.10 reaches end of life this month. The tomli fallback is gone in favor of stdlib tomllib; the toml extra is kept as an empty extra so pip install pydantic-settings[toml] keeps working.
• python-dotenv>=1.2.2 is now required (#971) to pick up the fix for CVE-2026-28684.
• Aliases are ignored in every source when validate_by_alias=False (#1033). Env vars, secrets, CLI flags and defaults now use only field names, matching pydantic. An env var named after the alias is now ignored instead of raising extra_forbidden, and the CLI exposes --apple rather than --pomo.
• validation_alias takes precedence over alias (#1038). When the two differ, values from JSON/YAML/TOML files and the CLI were silently ignored; they now load. CLI help lists the validation_alias flag first, and CliApp.serialize emits it.
• CLI case-insensitivity only lowercases registered options (#1036). With case_sensitive=False, args after -- and those captured by CliUnknownArgs keep their case (-Xmx4G no longer becomes -xmx4g). Unrecognized options are now reported as typed (--NOPE instead of --nope).
• JSON and YAML config files are read as UTF-8 by default (#955) instead of the locale encoding, completing the secrets-file fix from 2.15.0. json_file_encoding/yaml_file_encoding still override it.
• Discriminated union defaults are partially updated again (#997). This reverts the 2.15.0 regression with nested_model_default_partial_update=True: the default is only dropped when the incoming value selects a different union member.

New features

• Python 3.15 and pydantic 2.14 support (#1026, #1029, #1022). pydantic 2.14 broke CliApp.run and validate_by_alias=False handling; both are fixed.
• Cached settings instances via Settings.settings_cached() and Settings.settings_clear_cache() (#952). These give you a process-local singleton per settings class without hand-rolling lru_cache wrappers. Calling the class directly still builds a fresh instance.
• AWS Systems Manager Parameter Store source — AWSSystemsManagerSettingsSource (#941). It recursively reads every parameter under an ssm_path, with / mapping onto nested models. Install it with the new aws-systems-manager extra.
• env_file_depth (#940) lets a relative env_file be found in parent directories, mirroring pyproject_toml_depth. This is useful when scripts run from a subdirectory of a monorepo. It defaults to 0, which keeps the current behavior.
• CliVariadicArg for named variadic options (#949, #958). It accepts --param a b c in addition to repeated --param a --param b. Required fields need at least one value.

Bug fixes

CLI

• CliApp.serialize output now round-trips through CliApp.run for enums, tuples, dates and Decimals (#988), explicit None values (#981), empty containers (#1008), CliVariadicArg values (#976) and populated CliUnknownArgs fields, which previously raised IndexError (#992).
• Empty JSON arrays (--items []) now give an empty list instead of [''] (#994).
• Tuples, frozenset, MutableSequence and other collection subtypes are now treated as repeatable/variadic options (#972), and so are named collection type aliases such as TypeAliasType('Addrs', list[IPvAnyAddress]) (#1032).
• cli_exit_on_error=False is now honored in CliSubCommand parsers, which raise SettingsError instead of exiting (#977).
• CliSubCommand aliases keep their case with case_sensitive=False (#989).
• Each CliUnknownArgs field now receives only its own subcommand's leftover args (#1004).
• CliApp.format_help no longer crashes when cli_prefix is set in model_config (#945).

Type aliases and parsing

• Named union type aliases (TypeAliasType('V', list[int] | str)) now decode like their inline equivalents in env and dotenv sources, including under Optional, Annotated and custom validation aliases (#1006, #1030, #1041).
• Resolving a named Annotated type alias no longer mutates shared FieldInfo metadata, which made validators run twice on subclasses or after model_rebuild() (#979).
• A bare single-segment AliasPath('SOME_KEY') no longer tries to JSON-decode plain string values (#980).
• collections.abc.Set/MutableSet/typing.AbstractSet fields now JSON-decode env values (#973).
• A bare typing.Dict field with env_nested_delimiter no longer raises IndexError, which was a regression in 2.13.0 (#1009).
• Case-insensitive matching now works for nested pydantic dataclasses (#1010).

Dotenv, secrets and config files

• With extra='allow', a non-lowercase env_prefix is now stripped from dotenv extras (#959, #968).
• secrets_case_sensitive=True is now honored on Windows (#1001).
• An empty JSON config file is treated as an empty mapping instead of crashing (#947), matching YAML and TOML.
• TOML table headers: ~ paths are now expanded when checking that the file exists (#1034), and an explicit toml_table_header=() now overrides the model config to read the file root (#1027).

Cloud sources

• Azure Key Vault and GCP Secret Manager now honor env_parse_none_str (#1019, #1040).
• Azure Key Vault: dash_to_underscore=True now works for nested model fields (#1025).
• NestedSecretsSettingsSource now validates its specific constructor arguments (#975).

... (truncated)

Commits

• 8c259f4 Prepare release 2.16.0 (#1043)
• 4bc667a Keep case of non-option CLI args when case_sensitive=False (#1036)
• f75a805 Simplify alias resolution branch and test alias with AliasChoices/AliasPath (...
• cfdc558 Honor env_parse_none_str for GCP Secret Manager (#1040)
• 081d39f Fix config file and CLI values being ignored when alias differs from validati...
• c46ebc4 Expand home paths when checking TOML table headers (#1034)
• 6ea85e6 Decode optional Annotated named union aliases (#1041)
• ca9d7c4 Fix JSON decoding for optional named union aliases (#1030)
• b6ddda2 Fix CLI parsing for named collection type aliases (#1032)
• bedb60e Honor explicit empty TOML table header overrides (#1027)
• Additional commits viewable in compare view

Updates cachetools from 7.2.1 to 7.2.3

Changelog

Sourced from cachetools's changelog.

v7.2.3 (2026-10-17)

• Fix @cached decorator stacking behavior.

• Minor type stub improvements.

v7.2.2 (2026-10-15)

• Fix @cachedmethod for subclasses that override a decorated method and call the base class implementation via super().

• Restore class access to instance methods decorated with @cachedmethod.

• Improve TTLCache robustness when calculating expiration time fails.

• Various unit test improvements.

Commits

• eba2006 Update release date.
• 07bb960 Release v7.2.3.
• c084eac Add qualname to decorator wrapper type stubs.
• f225b27 Improve type stubs for @​cached methods.
• 41e4b16 Fix @​cached stacking behavior.
• 952e3bb Clean up type suppressions.
• be0b2eb Release v7.2.2.
• 1188739 Add tests for @​cached methods (not encouraged).
• 7388397 Refactor method descriptor.
• c624c83 Refactor unit tests.
• Additional commits viewable in compare view

Updates python-calamine from 0.8.3 to 0.9.0

Release notes

Sourced from python-calamine's releases.

v0.9.0

What's Changed

• build(deps): bump actions/upload-artifact from 7.0.1 to 7.0.2 by @​dependabot[bot] in dimastbk/python-calamine#240
• build(deps): bump actions/download-artifact from 8.0.1 to 8.0.2 by @​dependabot[bot] in dimastbk/python-calamine#241
• chore: drop support python 3.10, add python 3.15 by @​dimastbk in dimastbk/python-calamine#244

Full Changelog: dimastbk/python-calamine@v0.8.3...v0.9.0

What's Changed

• build(deps): bump actions/upload-artifact from 7.0.1 to 7.0.2 by @​dependabot[bot] in dimastbk/python-calamine#240
• build(deps): bump actions/download-artifact from 8.0.1 to 8.0.2 by @​dependabot[bot] in dimastbk/python-calamine#241
• chore: drop support python 3.10, add python 3.15 by @​dimastbk in dimastbk/python-calamine#244

Full Changelog: dimastbk/python-calamine@v0.8.3...v0.9.0

Commits

• 8ce3875 bump to 0.9.0
• 37ef6ab Merge pull request #244 from dimastbk/py-3.15
• 404d633 chore: drop support python 3.10, add python 3.15
• 52e9103 Merge pull request #241 from dimastbk/dependabot/github_actions/actions/downl...
• 1b5adbc Merge branch 'master' into dependabot/github_actions/actions/download-artifac...
• 5f1b9b7 Merge pull request #240 from dimastbk/dependabot/github_actions/actions/uploa...
• 9310652 build(deps): bump actions/download-artifact from 8.0.1 to 8.0.2
• 5b751e6 build(deps): bump actions/upload-artifact from 7.0.1 to 7.0.2
• See full diff in compare view

Updates ruff from 0.17.0 to 0.17.1

Release notes

Sourced from ruff's releases.

0.17.1

Release Notes

Released on 2026-10-15.

Preview features

• [pycodestyle] Don't treat None, True, or False as keywords (E271-E274) (#29322)

Bug fixes

• Fix dedent with multiple leading comments (#29382)
• [flake8-pyi] Detect legacy positional-only parameters in __new__ methods (PYI063) (#28502)
• [flake8-pyi] Fix false positives on quoted annotations (PYI036) (#29274)
• [perflint] Avoid invalid comprehension suggestions (PERF401, PERF403) (#29366)

Rule changes

• Treat more collections and weakref containers as mutable (#29213)

Documentation

• [flake8-import-conventions] Update default and example aliases (#29333)

Contributors

• @​fixfon
• @​mmaxjr
• @​joshuavetos
• @​nekomario28
• @​ntBre
• @​shan3520

Install ruff 0.17.1

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://releases.astral.sh/github/ruff/releases/download/0.17.1/ruff-installer.sh | sh

Install prebuilt binaries via powershell script

powershell -ExecutionPolicy Bypass -c "irm https://releases.astral.sh/github/ruff/releases/download/0.17.1/ruff-installer.ps1 | iex"

Download ruff 0.17.1

| File | Platform | Checksum |

... (truncated)

Changelog

Sourced from ruff's changelog.

0.17.1

Released on 2026-10-15.

Preview features

• [pycodestyle] Don't treat None, True, or False as keywords (E271-E274) (#29322)

Bug fixes

• Fix dedent with multiple leading comments (#29382)
• [flake8-pyi] Detect legacy positional-only parameters in __new__ methods (PYI063) (#28502)
• [flake8-pyi] Fix false positives on quoted annotations (PYI036) (#29274)
• [perflint] Avoid invalid comprehension suggestions (PERF401, PERF403) (#29366)

Rule changes

• Treat more collections and weakref containers as mutable (#29213)

Documentation

• [flake8-import-conventions] Update default and example aliases (#29333)

Contributors

• @​fixfon
• @​mmaxjr
• @​joshuavetos
• @​nekomario28
• @​ntBre
• @​shan3520

Commits

• 4683270 Bump version to 0.17.1 (#29420)
• 3514027 [ty] Update typing conformance suite pin (#29417)
• 8294556 Update referenced PR security-review workflow (#29237)
• d1e1b1f [ty] Preserve recursive aliases when rebuilding intersections (#29057)
• 9352615 [perflint] Avoid invalid comprehension suggestions (PERF401, PERF403) (...
• 83a3afc Fix dedent with multiple leading comments (#29382)
• b42a873 [ty] Clarify object attribute write-contract rationale (#29384)
• d01678e [ty] Clarify object attribute write-contract rationale (#29384)
• 355b42a [ty] Avoid writable override contracts from object (#29373)
• e26e6d2 [ty] Collect intersection inference through constraint relations (#28677)
• Additional commits viewable in compare view

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