docs: draft changelog #031

[hussufo]

docs: draft changelog #31

Generated content/docs/changelog/changelog-031.mdx.

• Window: 2026-06-19T14:09:54.000Z to 2026-06-29T12:57:36.994Z
• Window source: git
• Timezone reference: America/Toronto
• The MDX draft is intentionally clean. Commit references for kept items are listed below for review.
• Placeholder image: /images/changelog-placeholder-white.jpeg

Monitored repositories

• steel-dev/steel-browser@main
• 0xnenlabs/steel@release
• steel-dev/infra@main
• steel-dev/surf.new@main
• steel-dev/steel-cookbook@main
• steel-dev/steel-mcp-server@main
• steel-dev/leaderboard@main
• steel-dev/awesome-web-agents@main
• steel-dev/cli@main
• steel-dev/docs@main

Included items

⭐ New

• Dedicated IPs for sessions: Steel now supports dedicated IPs for browser sessions, including session-level IP selection, supported location selection in the app, and updated docs and pricing details for the new networking option. 0xnenlabs/steel d90faab 0xnenlabs/steel 63cc74e 0xnenlabs/steel 5e7d8d2 steel-dev/docs 50cc3aa steel-dev/docs 2475fea steel-dev/docs 9a1049f
• Go and Rust SDK support in the docs and cookbook: Steel's docs and cookbook now cover Go and Rust SDK usage, with new browser, scrape, computer-use, and framework examples across both languages. steel-dev/docs b1059cc steel-dev/steel-cookbook 6d8b2c9 steel-dev/steel-cookbook 0594553 steel-dev/steel-cookbook e6bca79 steel-dev/steel-cookbook e365633 steel-dev/steel-cookbook 421ca7b steel-dev/steel-cookbook 3fcfb58 steel-dev/steel-cookbook b9235a8

🔧 Improvements

• Billing now supports usage-based plans, self-serve plan changes, plan change previews, budget alerts, budget caps, project usage filtering, and updated pricing and payment method flows in the app. 0xnenlabs/steel 3b101a5 0xnenlabs/steel a402a06 0xnenlabs/steel b6d1f67 steel-dev/docs 322189f
• Steel's CAPTCHA handling now supports PerimeterX press-and-hold challenges via CDP, with controls to disable autosolving for specific CAPTCHA types when needed. 0xnenlabs/steel cd3d893
• The cookbook added new recipes for MCP servers and agent orchestration workflows with Trigger.dev, Restate, and Temporal. steel-dev/steel-cookbook ae4e1d7 steel-dev/steel-cookbook 1861471 steel-dev/steel-cookbook 4371d0a steel-dev/steel-cookbook 11e643f
• The leaderboard added the DRACO deep research benchmark, new BrowseComp rows for Exa Agent and Perplexity Agent, and Atlas callouts on research benchmark pages. steel-dev/leaderboard 4d13932 steel-dev/leaderboard 525907e steel-dev/leaderboard 399476e

🐛 Bug Fixes

• Fixed cookbook language tabs so pages fall back to a valid default when a previously saved language is no longer available. steel-dev/docs f125a0d steel-dev/docs b1059cc
• Fixed session creation failures in Steel Browser by falling back to relaxed fingerprint constraints when the bundled dataset lags the latest Chrome release. steel-dev/steel-browser 5f02cff
• Fixed browser log draining so large DuckDB write buffers no longer overflow during flushes, and updated managed-browser log handling to wait for logs to clear reliably. steel-dev/steel-browser 5a26b95 0xnenlabs/steel a019ff1
• Fixed managed-browser shutdown handling so ffmpeg exits gracefully during session teardown. 0xnenlabs/steel 9a6aa18
• Corrected selected API request bodies so endpoints that do not require payloads are optional again. 0xnenlabs/steel 73c6faa
• Fixed Go and Rust browser examples in the cookbook so they run reliably against the live API. steel-dev/steel-cookbook 3d4db4f

🏡 Housekeeping

• Infra added a provider-agnostic bare-metal provisioning layer, internal APT repository support, and Debian package publishing pipelines for host-native services used in Steel's next infrastructure stack. steel-dev/infra 2ee4fbc steel-dev/infra 019da8b steel-dev/infra 8f9c472 steel-dev/infra 8406566 steel-dev/infra a6876ed steel-dev/infra 5e0e81f

Discarded items

• Automatic infra image update commits across steel-api, workers, fleet-controller, restate-handler, and edge-node. — Routine deployment noise without enough user-facing detail to summarize accurately. steel-dev/infra 5212962 steel-dev/infra 6c147a6
• Stealth browser sessions were gated behind a feature flag and the console added a matching flag. — This looks like rollout control for an existing capability rather than a net-new user-facing launch. 0xnenlabs/steel ffb64f4 0xnenlabs/steel 9231afc
• Edge-node route generation from the OpenAPI spec and generated API routes. — Likely internal maintainability work; the commit messages do not establish a clear user-visible behavior change. 0xnenlabs/steel 06630e6 0xnenlabs/steel 6180ca4 0xnenlabs/steel 0a1920b
• Awesome Web Agents README additions and link cleanup. — Useful ecosystem maintenance, but too minor and indirect for the main product changelog. steel-dev/awesome-web-agents d4459a5 steel-dev/awesome-web-agents b15704f
• Changelog maintenance, cookbook version bumps, spelling allowlists, registry updates, and example dependency bumps. — Editorial and maintenance work without meaningful end-user product changes on their own. steel-dev/docs 2dd1051 steel-dev/docs dcb1dec steel-dev/steel-cookbook 1c81f78

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Project	Deployment	Actions	Updated (UTC)
docs	Ready	Preview, Comment	Jun 29, 2026 1:30pm