Add July 31 changelog entry

[eclairen]

Summary

Adds the July 30 changelog entry covering product and documentation updates since the July 17 entry.

Product highlights: customer-supplied CA bundles for BYO TLS-terminating proxies, PerimeterX / HUMAN "Press & Hold" challenge solving, stealth egress fingerprint parity with Chrome, live proxy swaps across egress paths, per-connection managed auth telemetry with health checks on the connection timeline, new computer-use providers and semantic waits in @onkernel/cua-agent, named replay markers as MP4 chapters, a get_telemetry MCP action, and CLI/SDK improvements.

The documentation section lists the pages added or reworked in the same window.

Notes

• Bug fixes are intentionally excluded from this entry.
• Every relative link in the new entry was checked against docs.json navigation and the corresponding .mdx file on disk — all 18 resolve.
• The two telemetry links point at /browsers/telemetry/overview. /browsers/telemetry is not a page and has no redirect; earlier entries link to it and are left unchanged here.

---

Note

Low Risk
Documentation-only changelog content with no runtime or API behavior changes in this diff.

Overview
Adds a new July 31 changelog entry at the top of changelog.mdx, in the same <Update> format as prior releases.

The Product updates section calls out integrations and tooling (Eve extension, Codex skills plugin), MCP get_telemetry, expanded managed auth and telemetry on connection timelines, @onkernel/cua-agent provider and wait improvements, replay MP4 chapter markers, CLI pool telemetry and non-interactive behavior, SDK audit-log download helpers, PerimeterX press-and-hold solving, custom proxy CA bundles, and related CLI/SDK tweaks.

The Documentation updates section lists new integration guides, proxy/audit/pools/auth docs, bots overview and FAQ reframing, MCP/CLI reference refreshes, Chrome policies reorg, and pricing matrix updates for browser telemetry.

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[cursor]

Stale comment

Risk assessment: Very Low

Verdict: Very Low risk. Prior approval remains in effect (not re-approving).

Re-evaluation after synchronize

This PR was previously approved as Very Low on ed8f280. Head is now 60818c5. Re-assessed the full diff and the delta since approval.

Evidence (from diff only)

• 1 file changed: changelog.mdx (+26 / −0 vs base)
• Change type: Additive documentation — new <Update label="July 31"> changelog section
• Delta since prior approval: Documentation bullets consolidated/rewritten only; same file, same change class, no new paths
• No application code, config, CI, infrastructure, auth/permissions, schema, or model-prompt files modified
• No CODEOWNERS file requiring a separate ownership review

Risk factors

Factor	Assessment
Codepaths modified	Changelog MDX only
Blast radius	Docs site content; no runtime product logic
Complexity	Low — static list content
Infrastructure impact	None
Operational / security risk	None from the diff

Decision

Risk remains Very Low and has not increased. No approval dismissal. Not re-approving per policy (already approved).

  

_{Sent by Cursor Automation: Assign PR reviewers}

[ehfeng]

optional suggestions

[cursor]

Stale comment

Risk assessment: Very Low

Verdict: Very Low risk. Prior approval remains in effect (not re-approving).

Re-evaluation after synchronize

This automation previously approved the PR as Very Low on ed8f280. Head is now 5bc1c7b. Re-assessed the full diff against main and the delta since the last assessment (60818c5 → 5bc1c7b).

Evidence (from diff only)

• 1 file changed: changelog.mdx (+26 / −0 vs base)
• Change type: Additive documentation — new <Update label="July 31"> changelog section
• Delta since last assessment: Copy wording tweaks on two CLI bullets only; same file, same change class, no new paths
• No application code, config, CI, infrastructure, auth/permissions, schema, or model-prompt files modified
• No CODEOWNERS file requiring a separate ownership review

Risk factors

Factor	Assessment
Codepaths modified	Changelog MDX only
Blast radius	Docs site content; no runtime product logic
Complexity	Low — static list content
Infrastructure impact	None
Operational / security risk	None from the diff

Decision

Risk remains Very Low and has not increased. No approval dismissal. Not re-approving per policy (already approved by this automation).

  

_{Sent by Cursor Automation: Assign PR reviewers}

[cursor]

Risk assessment: Very Low

Verdict: Very Low risk. Prior approval remains in effect (not re-approving).

Re-evaluation

Head remains 5bc1c7b (same tip as the prior assessment). Re-checked the full diff against main.

Evidence (from diff only)

• 1 file changed: changelog.mdx (+26 / −0)
• Change type: Additive documentation — new <Update label="July 31"> changelog section
• No application code, config, CI, infrastructure, auth/permissions, schema, or model-prompt files modified
• No CODEOWNERS file requiring a separate ownership review

Risk factors

Factor	Assessment
Codepaths modified	Changelog MDX only
Blast radius	Docs site content; no runtime product logic
Complexity	Low — static list content
Infrastructure impact	None
Operational / security risk	None from the diff

Decision

Risk remains Very Low and has not increased. No approval dismissal. Not re-approving per policy (already approved).

  

_{Sent by Cursor Automation: Assign PR reviewers}

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Project	Status	Preview	Updated (UTC)
Kernel	🟡 Building	–	Jul 30, 2026, 9:35 PM

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