build(deps): bump starlette from 1.6.0 to 1.7.0 in /ai/slackbot-mcp-client/no-auth

[dependabot]

Bumps starlette from 1.6.0 to 1.7.0.

Release notes

Sourced from starlette's releases.

Version 1.7.0

This release adds experimental OpenTelemetry tracing, HTTP QUERY support, and response trailers in TestClient. Starlette now requires AnyIO 4.

[!WARNING] OpenTelemetryMiddleware is experimental. Its API and emitted telemetry may change in minor releases without a deprecation period.

Added

• Add experimental OpenTelemetryMiddleware for HTTP server spans, with URL exclusions and custom tracer providers #3438, #3463, and #3520.
• Expose the matched route through scope["route"] #3438.
• Support the QUERY HTTP method in HTTPEndpoint, CORS, and OpenAPI 3.2 schema generation #3489.
• Capture HTTP response trailers in TestClient and expose them through response.extensions["http.response.trailers"] #3563.
• Support partitioned cookies in SessionMiddleware #3510.
• Add partitioned to Response.delete_cookie() on Python 3.14 and later #3376.
• Support IPv6 hosts in TrustedHostMiddleware and TestClient #3471.
• Support Python 3.15 #3508.

Changed

• Require anyio>=4.0.0,<5, dropping support for AnyIO 3 #3512.
• Raise WebSocketDisconnected, a RuntimeError subclass, for disconnected WebSocket operations #2767.
• Accept Collection[str] in CORSMiddleware configuration annotations, including sets and frozensets #3518.

Fixed

• Run background tasks only after the response is sent when using BaseHTTPMiddleware #3476.
• Return 400 for invalid multipart parser input #3492.
• Include Vary: Origin on all normal CORS responses and vary preflight responses by all request headers that affect them #3516 and #3517.
• Handle malformed Host headers and IPv6 authorities consistently across URL construction, host routing, and redirect middleware #3472.
• Ignore Range headers when FileResponse has a status other than 200, preserving its status and full body #3568.
• Handle standalone If-None-Match: * in StaticFiles #3201.
• Reject WebSocket requests to StaticFiles without raising an assertion error #3532.
• Persist session mutations made with popitem() and |= #3436.
• Handle empty and absent payloads in WebSocketEndpoint.decode() #3372.
• Implement identity on SimpleUser and UnauthenticatedUser #3271.
• Allow HTTPException to use non-standard status codes without an explicit detail #3545.
• Avoid deprecated AnyIO imports in TestClient and add explicit imports in WSGIMiddleware for AnyIO 4.15 compatibility #3498 and #3501.
• Offload debug traceback rendering to a worker thread in ServerErrorMiddleware #2858.

Full changelog: 1.6.0...1.7.0

Changelog

Sourced from starlette's changelog.

1.7.0 (September 23, 2026)

This release adds experimental OpenTelemetry tracing and requires AnyIO 4.

!!! warning "OpenTelemetryMiddleware is experimental" Its API and emitted telemetry may change in minor releases without a deprecation period #3574.

Added

• Add experimental OpenTelemetryMiddleware for HTTP server spans, with URL exclusions and custom tracer providers #3438, #3463, and #3520.
• Expose the matched route through scope["route"] #3438.
• Support the QUERY HTTP method in HTTPEndpoint, CORS, and OpenAPI 3.2 schema generation #3489.
• Capture HTTP response trailers in TestClient and expose them through response.extensions["http.response.trailers"] #3563.
• Support partitioned cookies in SessionMiddleware #3510.
• Add partitioned to Response.delete_cookie() on Python 3.14 and later #3376.
• Support IPv6 hosts in TrustedHostMiddleware and TestClient #3471.
• Support Python 3.15 #3508.

Changed

• Require anyio>=4.0.0,<5, dropping support for AnyIO 3 #3512.
• Raise WebSocketDisconnected, a RuntimeError subclass, for disconnected WebSocket operations #2767.
• Accept Collection[str] in CORSMiddleware configuration annotations, including sets and frozensets #3518.

Fixed

• Run background tasks only after the response is sent when using BaseHTTPMiddleware #3476.
• Return 400 for invalid multipart parser input #3492.
• Include Vary: Origin on all normal CORS responses and vary preflight responses by all request headers that affect them #3516 and #3517.
• Handle malformed Host headers and IPv6 authorities consistently across URL construction, host routing, and redirect middleware #3472.
• Ignore Range headers when FileResponse has a status other than 200, preserving its status and full body #3568.
• Handle standalone If-None-Match: * in StaticFiles #3201.
• Reject WebSocket requests to StaticFiles without raising an assertion error #3532.
• Persist session mutations made with popitem() and |= #3436.
• Handle empty and absent payloads in WebSocketEndpoint.decode() #3372.
• Implement identity on SimpleUser and UnauthenticatedUser #3271.
• Allow HTTPException to use non-standard status codes without an explicit detail #3545.
• Avoid deprecated AnyIO imports in TestClient and add explicit imports in WSGIMiddleware for AnyIO 4.15 compatibility #3498 and #3501.
• Offload debug traceback rendering to a worker thread in ServerErrorMiddleware #2858.

Commits

• 2269e9a Version 1.7.0 (#3575)
• 4fe55eb Preserve FileResponse status for range requests (#3568)
• 1f08daf Mark OpenTelemetryMiddleware as experimental (#3574)
• 57de5fa Support HTTP response trailers in TestClient (#3563)
• 03f12b7 Allow HTTPException to use non-standard status codes (#3545)
• 76fd00f Reject WebSocket requests to StaticFiles (#3532)
• f03f65c docs: fix 'its not available' and 'This ensure' wording (#3526)
• 485aca4 docs: the test client is built on httpx2, not httpx (#3525)
• fd662b1 Implement identity on SimpleUser and UnauthenticatedUser (#3271)
• 41db6a7 Stabilize CodSpeed upload buffer allocations (#3524)
• Additional commits viewable in compare view

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