release: 1.27.0

[stainless-app]

Automated Release PR

1.27.0 (2026-07-28)

Full Changelog: v1.24.0...v1.27.0

Features

• mux: wait_for_eviction endpoint for flex eviction notifications (#10325) (7e86af9)

Bug Fixes

• mux: field-level merge on network policy egress updates (#10338) (366a3ee)
• mux: move eviction-watch SSE route off the /{id} slot (#10409) (61f4143)

Chores

• stainless: generate watch_evictions as an SSE stream (#10404) (cb82bca)

---

This pull request is managed by Stainless's GitHub App.

The semver version number is based on included commit messages. Alternatively, you can manually set the version number in the title of this pull request.

For a better experience, it is recommended to use either rebase-merge or squash-merge when merging this pull request.

🔗 Stainless website
📚 Read the docs
🙋 Reach out for help or questions

[stainless-app]

🧪 Testing

To try out this version of the SDK:

pip install 'https://pkg.stainless.com/s/runloop-python/61f4143ae27b6efd1d1abda4a2ceceb725a1709d/runloop_api_client-1.24.0-py3-none-any.whl'

Expires at: Thu, 27 Aug 2026 22:17:47 GMT
Updated at: Tue, 28 Jul 2026 22:17:47 GMT

[stainless-app]

Release version edited manually

The Pull Request version has been manually set to 1.27.0 and will be used for the release.

If you instead want to use the version number 1.25.0 generated from conventional commits, just remove the label autorelease: custom version from this Pull Request.

[gautam-rl]

Approved — includes H2 pool isolation from #825 (changelog bullet added).

[stainless-app]

🤖 Release is at https://github.com/runloopai/api-client-python/releases/tag/v1.27.0 🌻