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chore(deps): bump the python-routine group across 3 directories with 6 updates - #179

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chore(deps): bump the python-routine group across 3 directories with 6 updates#179
dependabot[bot] wants to merge 1 commit into
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dependabot/pip/backend/python-routine-c94b505647

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Bumps the python-routine group with 4 updates in the /backend directory: fastapi, starlette, sqlalchemy and pydantic-settings.
Bumps the python-routine group with 3 updates in the /poller directory: sqlalchemy, pydantic-settings and meshcore.
Bumps the python-routine group with 2 updates in the /transcription directory: pydantic-settings and litellm.

Updates fastapi from 0.143.0 to 0.145.0

Release notes

Sourced from fastapi's releases.

0.145.0

Breaking Changes

  • 🔥 Remove deprecated openapi_prefix and unused **extra from FastAPI. PR #16518 by @​tiangolo.

Docs

0.144.0

Features

0.143.5

Fixes

  • 🐛 Fix handling of empty value for byte file list parameter. PR #9383 by @​Viicos.

0.143.4

Upgrades

0.143.3

Fixes

  • 🐛 Fix non-finite float serialization in JSONL and SSE streams. PR #16509 by @​tiangolo.

Docs

0.143.2

Fixes

Translations

... (truncated)

Commits

Updates starlette from 1.7.0 to 1.8.0

Release notes

Sourced from starlette's releases.

Version 1.8.0

This release adds HTTP 103 Early Hints, preserves response trailers through GZipMiddleware, and stops FileResponse transfers when clients disconnect. Starlette now requires Python 3.11.

Added

  • Add Request.send_early_hints() for HTTP 103 Early Hints through the ASGI http.response.early_hint extension #3435.

Changed

  • Require Python 3.11 or later, dropping support for Python 3.10 #3592.
  • Exclude native gRPC media types (application/grpc and application/grpc+...) from GZipMiddleware compression by default #3565.
  • Send http.response.start immediately in GZipMiddleware for responses with an existing Content-Encoding, status 206, or an excluded content type, instead of waiting for the first body chunk #3631.
  • Resolve the multipart charset once per request instead of once per field #3618.

Fixed

  • Preserve response trailers through GZipMiddleware #3565.
  • Stop FileResponse transfers when the client disconnects #3523.
  • Stop multipart range responses when the file ends before a range is complete, instead of looping forever #3583.
  • Ignore Range when If-Range contains a weak ETag #3567.
  • Include Allow: GET, HEAD in StaticFiles 405 responses #3640.
  • Close Request.stream() generators deterministically, avoiding "Exception ignored" errors with stacked BaseHTTPMiddleware #3628.
  • Add Vary: Cookie when Session.pop() removes an existing key #3186.
  • Emit Max-Age=0 on the session cookie when SessionMiddleware uses max_age=0 #3651.
  • Bracket IPv6 hostnames in URL.replace() #3617.

Full changelog: 1.7.0...1.8.0

Changelog

Sourced from starlette's changelog.

1.8.0 (October 13, 2026)

This release drops Python 3.10 support and adds HTTP 103 Early Hints.

Added

  • Add Request.send_early_hints() for HTTP 103 Early Hints through the ASGI http.response.early_hint extension #3435.

Changed

  • Require Python 3.11 or later, dropping support for Python 3.10 #3592.
  • Exclude native gRPC media types (application/grpc and application/grpc+...) from GZipMiddleware compression by default #3565.
  • Send http.response.start immediately in GZipMiddleware for responses with an existing Content-Encoding, status 206, or an excluded content type, instead of waiting for the first body chunk #3631.
  • Resolve the multipart charset once per request instead of once per field #3618.

Fixed

  • Preserve response trailers through GZipMiddleware #3565.
  • Stop FileResponse transfers when the client disconnects #3523.
  • Stop multipart range responses when the file ends before a range is complete, instead of looping forever #3583.
  • Ignore Range when If-Range contains a weak ETag #3567.
  • Include Allow: GET, HEAD in StaticFiles 405 responses #3640.
  • Close Request.stream() generators deterministically, avoiding "Exception ignored" errors with stacked BaseHTTPMiddleware #3628.
  • Add Vary: Cookie when Session.pop() removes an existing key #3186.
  • Emit Max-Age=0 on the session cookie when SessionMiddleware uses max_age=0 #3651.
  • Bracket IPv6 hostnames in URL.replace() #3617.
Commits
  • 7b2948f Version 1.8.0 (#3660)
  • 5b544ce Send response start immediately when GZipMiddleware cannot compress (#3631)
  • 96d5023 Emit Max-Age=0 on session cookie when max_age=0 (#3651)
  • 0a15da3 Include allowed methods in StaticFiles 405 responses (#3640)
  • ff5b4df Close Request.stream() generators with aclosing (#3628)
  • 7cb2f09 Mark sessions as accessed when popping existing keys (#3186)
  • c67ca4e Add HTTP 103 Early Hints support (#3435)
  • 04741d0 Update broken external documentation links (#3621)
  • 470f986 Correct the documented WebSocket and Request constructor signatures (#3580)
  • b2e8750 Bracket IPv6 hostnames in URL.replace() (#3617)
  • Additional commits viewable in compare view

Updates sqlalchemy from 2.1.4 to 2.1.5

Release notes

Sourced from sqlalchemy's releases.

2.1.5

Released: October 16, 2026

orm

  • [orm] [feature] Added the _orm.Unmapped annotation and the _orm.unmapped_column() construct, providing a declarative-compatible approach to having "excluded" columns in a Declarative model, that is, columns that are part of the _schema.Table but are not mapped, replacing the use of _orm.Mapper.exclude_properties for this purpose when using a Declarative mapping.

    References: #13650

  • [orm] [bug] [regression] Fixed regression caused by #11917 in version 2.0.36 where an ORM enabled _sql.update() using WHERE criteria which matched more than one object present in the _orm.Session would expire server-side onupdate columns, as well as columns that were SET to a SQL expression, on only one of the matched objects, leaving the remaining objects with stale values for those attributes. The columns are now expired for all matched objects.

    This change is also backported to: 2.0.55

    References: #13675

  • [orm] [deprecated] Using the _orm.Mapper.exclude_properties or _orm.Mapper.include_properties parameters on a Declarative mapping to exclude attributes that are declared on the class, such as with _orm.mapped_column(), is deprecated and now emits a deprecation warning. This use was never supported, and depending on the arguments passed to _orm.mapped_column(), the attribute could remain mapped regardless; in particular, as of 2.1 this includes ORM mapped dataclasses where _orm.mapped_column.default is present. The new _orm.unmapped_column() construct should be used instead. Excluding columns that are present only in the _schema.Table, such as those from __table__, __table_args__ or table reflection, is not affected.

    References: #13650

schema

  • [schema] [bug] Fixed issue where dialect-specific keyword arguments established on a ForeignKeyConstraint, ForeignKey or CheckConstraint, such as postgresql_not_valid, were not carried along to the copy of the constraint produced by

... (truncated)

Commits

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 sqlalchemy from 2.1.4 to 2.1.5

Release notes

Sourced from sqlalchemy's releases.

2.1.5

Released: October 16, 2026

orm

  • [orm] [feature] Added the _orm.Unmapped annotation and the _orm.unmapped_column() construct, providing a declarative-compatible approach to having "excluded" columns in a Declarative model, that is, columns that are part of the _schema.Table but are not mapped, replacing the use of _orm.Mapper.exclude_properties for this purpose when using a Declarative mapping.

    References: #13650

  • [orm] [bug] [regression] Fixed regression caused by #11917 in version 2.0.36 where an ORM enabled _sql.update() using WHERE criteria which matched more than one object present in the _orm.Session would expire server-side onupdate columns, as well as columns that were SET to a SQL expression, on only one of the matched objects, leaving the remaining objects with stale values for those attributes. The columns are now expired for all matched objects.

    This change is also backported to: 2.0.55

    References: #13675

  • [orm] [deprecated] Using the _orm.Mapper.exclude_properties or _orm.Mapper.include_properties parameters on a Declarative mapping to exclude attributes that are declared on the class, such as with _orm.mapped_column(), is deprecated and now emits a deprecation warning. This use was never supported, and depending on the arguments passed to _orm.mapped_column(), the attribute could remain mapped regardless; in particular, as of 2.1 this includes ORM mapped dataclasses where _orm.mapped_column.default is present. The new _orm.unmapped_column() construct should be used instead. Excluding columns that are present only in the _schema.Table, such as those from __table__, __table_args__ or table reflection, is not affected.

    References: #13650

schema

  • [schema] [bug] Fixed issue where dialect-specific keyword arguments established on a ForeignKeyConstraint, ForeignKey or CheckConstraint, such as postgresql_not_valid, were not carried along to the copy of the constraint produced by

... (truncated)

Commits

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 meshcore from 2.3.15 to 2.3.17

Release notes

Sourced from meshcore's releases.

v2.3.17

Mainly a bug fix ... as there is no pending feature let's release ...

What's Changed

Full Changelog: meshcore-dev/meshcore_py@v2.3.16...v2.3.17

v2.3.16

  • Add path_hash_mode optional parameter to send_channel_data

Full Changelog: meshcore-dev/meshcore_py@v2.3.15...v2.3.16

Commits
  • 105f407 v2.3.17
  • 6bf0428 Merge pull request #115 from agessaman/fix/python-310-311-messaging-import
  • 8acf669 Fix Python 3.10/3.11 import failure in messaging commands
  • 3ef9dfc v2.3.16
  • c379142 support path_hash_len in send_channel_data
  • See full diff 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)

@dependabot
chore(deps): bump the python-routine group across 3 directories with …
eea4b1b 
…6 updates

Bumps the python-routine group with 4 updates in the /backend directory: [fastapi](https://github.com/fastapi/fastapi), [starlette](https://github.com/Kludex/starlette), [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy) and [pydantic-settings](https://github.com/pydantic/pydantic-settings).
Bumps the python-routine group with 3 updates in the /poller directory: [sqlalchemy](https://github.com/sqlalchemy/sqlalchemy), [pydantic-settings](https://github.com/pydantic/pydantic-settings) and [meshcore](https://github.com/fdlamotte/meshcore_py).
Bumps the python-routine group with 2 updates in the /transcription directory: [pydantic-settings](https://github.com/pydantic/pydantic-settings) and [litellm](https://github.com/BerriAI/litellm).


Updates `fastapi` from 0.143.0 to 0.145.0
- [Release notes](https://github.com/fastapi/fastapi/releases)
- [Commits](fastapi/fastapi@0.143.0...0.145.0)

Updates `starlette` from 1.7.0 to 1.8.0
- [Release notes](https://github.com/Kludex/starlette/releases)
- [Changelog](https://github.com/Kludex/starlette/blob/main/docs/release-notes.md)
- [Commits](Kludex/starlette@1.7.0...1.8.0)

Updates `sqlalchemy` from 2.1.4 to 2.1.5
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/main/CHANGES.rst)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits)

Updates `pydantic-settings` from 2.15.0 to 2.16.0
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.15.0...v2.16.0)

Updates `sqlalchemy` from 2.1.4 to 2.1.5
- [Release notes](https://github.com/sqlalchemy/sqlalchemy/releases)
- [Changelog](https://github.com/sqlalchemy/sqlalchemy/blob/main/CHANGES.rst)
- [Commits](https://github.com/sqlalchemy/sqlalchemy/commits)

Updates `pydantic-settings` from 2.15.0 to 2.16.0
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.15.0...v2.16.0)

Updates `meshcore` from 2.3.15 to 2.3.17
- [Release notes](https://github.com/fdlamotte/meshcore_py/releases)
- [Commits](meshcore-dev/meshcore_py@v2.3.15...v2.3.17)

Updates `pydantic-settings` from 2.15.0 to 2.16.0
- [Release notes](https://github.com/pydantic/pydantic-settings/releases)
- [Commits](pydantic/pydantic-settings@v2.15.0...v2.16.0)

Updates `litellm` from 1.105.0 to 1.106.0
- [Release notes](https://github.com/BerriAI/litellm/releases)
- [Commits](BerriAI/litellm@v1.105.0...v1.106.0)

---
updated-dependencies:
- dependency-name: fastapi
  dependency-version: 0.145.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
- dependency-name: starlette
  dependency-version: 1.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
- dependency-name: sqlalchemy
  dependency-version: 2.1.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-routine
- dependency-name: pydantic-settings
  dependency-version: 2.16.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
- dependency-name: sqlalchemy
  dependency-version: 2.1.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-routine
- dependency-name: pydantic-settings
  dependency-version: 2.16.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
- dependency-name: meshcore
  dependency-version: 2.3.17
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: python-routine
- dependency-name: pydantic-settings
  dependency-version: 2.16.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
- dependency-name: litellm
  dependency-version: 1.106.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: python-routine
...

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@dependabot dependabot Bot added dependencies Pull requests that update a dependency file python Pull requests that update python code labels Oct 21, 2026

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