This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---| | [requests](https://github.com/psf/requests) ([changelog](https://github.com/psf/requests/blob/master/HISTORY.md)) | `==2.33.1` → `==2.34.0` |  |  | --- ### Release Notes <details> <summary>psf/requests (requests)</summary> ### [`v2.34.0`](https://github.com/psf/requests/blob/HEAD/HISTORY.md#2340-2026-05-11) [Compare Source](psf/requests@v2.33.1...v2.34.0) **Announcements** - Requests 2.34.0 introduces inline types, replacing those provided by typeshed. Public API types should be fully compatible with mypy, pyright, and ty. We believe types are comprehensive but if you find issues, please report them to the pinned tracking issue. Special thanks to [@&#8203;bastimeyer](https://github.com/bastimeyer), [@&#8203;cthoyt](https://github.com/cthoyt), [@&#8203;edgarrmondragon](https://github.com/edgarrmondragon), and [@&#8203;srittau](https://github.com/srittau) for helping review and test the types ahead of the release. ([#&#8203;7272](psf/requests#7272)) **Improvements** - Digest Auth hashing algorithms have added `usedforsecurity=False` to clarify security considerations. ([#&#8203;7310](psf/requests#7310)) - Requests added support for Python 3.15 based on beta1. Downstream projects should be able to start testing prior to its release in October. ([#&#8203;7422](psf/requests#7422)) - Requests added support for Python 3.14t. ([#&#8203;7419](psf/requests#7419)) **Bugfixes** - `Response.history` no longer contains a reference to itself, preventing accidental looping when traversing the history list. ([#&#8203;7328](psf/requests#7328)) - Requests no longer performs greedy matching on no\_proxy domains. The proxy\_bypass implementation has been updated with CPython's fix from bpo-39057. ([#&#8203;7427](psf/requests#7427)) - Requests no longer incorrectly strips duplicate leading slashes in URI paths. This should address user issues with specific presigned URLs. Note the full fix requires urllib3 2.7.0+. ([#&#8203;7315](psf/requests#7315)) </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - At any time (no schedule defined) - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4xNzMuMCIsInVwZGF0ZWRJblZlciI6IjQzLjE3My4wIiwidGFyZ2V0QnJhbmNoIjoibWFpbiIsImxhYmVscyI6WyJ0eXBlL2RlcGVuZGVuY2llcyJdfQ==--> Reviewed-on: https://git.tainton.uk/repos/pypilot/pulls/443 Co-authored-by: renovate[bot] <renovate-bot@git.tainton.uk> Co-committed-by: renovate[bot] <renovate-bot@git.tainton.uk>

requests 2.34.0 stopped stripping duplicate leading slashes in URI paths (psf/requests#7315). The Gateway/UvicornGateway test helpers built URLs as f"{self.url}/{path}", which produced "//api/..." when callers passed paths with a leading slash. The old behavior masked this; the new behavior leaves the double slash on the wire, and Starlette returns 404 Not Found. Strip the leading slash from path before joining. Co-Authored-By: Claude <noreply@anthropic.com> Signed-off-by: harupy <17039389+harupy@users.noreply.github.com>

## Description requests 2.34 stopped stripping trailing slashes in URLs. Our mlflow auth constructs URLs as `f"{self.url}/{path}"`. If a user-provided URL contains a trailing slash, the constructed path will have a double slash and fail. requests<2.34 masked this behaviour. We should strip trailing slashes ourselves. psf/requests#7315 ## What issue or task does this change relate to? #293 ***As a contributor to the Anemoi framework, please ensure that your changes include unit tests, updates to any affected dependencies and documentation, and have been tested in a parallel setting (i.e., with multiple GPUs). As a reviewer, you are also responsible for verifying these aspects and requesting changes if they are not adequately addressed. For guidelines about those please refer to https://anemoi.readthedocs.io/en/latest/*** By opening this pull request, I affirm that all authors agree to the [Contributor License Agreement.](https://github.com/ecmwf/codex/blob/main/Legal/contributor_license_agreement.md)