release: 0.50.0

[stainless-app]

Automated Release PR

0.50.0 (2026-04-01)

Full Changelog: v0.49.0...v0.50.0

Features

• api: api update (4ad956c)
• api: api update (a24ebe9)
• internal: implement indices array format for query and form serialization (e52e262)

Bug Fixes

• sanitize endpoint path params (7d519be)

Chores

• ci: skip lint on metadata-only changes (a3ec133)
• internal: update gitignore (cf3aa78)
• tests: bump steady to v0.19.4 (d6e32d5)
• tests: bump steady to v0.19.5 (59351b9)
• tests: bump steady to v0.19.6 (ac0e7ac)
• tests: bump steady to v0.19.7 (839ee9c)
• tests: bump steady to v0.20.1 (31e2274)
• tests: bump steady to v0.20.2 (6879b15)

Refactors

• tests: switch from prism to steady (cc454cf)

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📚 Read the docs
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Note

Medium Risk
Medium risk because it changes request URL construction across multiple resources (new percent-encoding + dot-segment rejection) and removes the stores.files.search endpoint/types, which can be breaking for consumers.

Overview
Bumps the SDK to v0.50.0 (manifest, pyproject.toml, src/mixedbread/_version.py, changelog) and updates the tracked OpenAPI stats.

Hardens request construction by introducing path_template() (percent-encoding per URL component and rejecting ./.. dot-segments) and switching many resource methods to use it instead of f-string paths; adds tests for this behavior.

Adds support for indices array serialization in src/mixedbread/_qs.py.

Updates the Stores Files surface: removes client.stores.files.search (and related types/docs/tests) and adds content_url to StoreFile; also removes summary fields from scored audio/video chunk types.

Test/CI chores: switches mock server tooling from Prism to Steady (scripts/mock, scripts/test, docs), ignores .stdy.log, and skips lint/build CI jobs on metadata-only push commits.

^{Written by Cursor Bugbot for commit 757e9a9. This will update automatically on new commits. Configure here.}

[stainless-app]

🧪 Testing

To try out this version of the SDK:

pip install 'https://pkg.stainless.com/s/mixedbread-python/6879b159d830df5df58696899c7551c709595ed4/mixedbread-0.49.0-py3-none-any.whl'

Expires at: Fri, 01 May 2026 06:22:19 GMT
Updated at: Wed, 01 Apr 2026 06:22:19 GMT

[cursor]

Cursor Bugbot has reviewed your changes and found 1 potential issue.

^{Bugbot Autofix is OFF. To automatically fix reported issues with cloud agents, enable autofix in the Cursor dashboard.}

[cursor]

Local variable shadows its own enclosing function name

Low Severity

The local variable path_template on line 107 shadows the enclosing function path_template defined on line 78. After this assignment, any reference to path_template within the function body resolves to the string variable, not the function itself. While the current code doesn't call itself recursively so it works correctly today, the self-shadowing makes the code harder to reason about and would silently break if a future modification attempted to reference the function.