Prepare next release

[holochain-release-automation2]

Automated preparation for the next release, triggered by ThetaSinner.

Summary by CodeRabbit

Release Notes

• New Features

  • Exposed gossip size metrics for improved network visibility
  • Integrated iroh relay for enhanced relay functionality

• Chores

  • Updated dependencies to latest versions

[cloudflare-workers-and-pages]

Deploying kitsune2 with    Cloudflare Pages

Latest commit:	65d60a6
Status:	✅  Deploy successful!
Preview URL:	https://8a646947.kitsune2.pages.dev
Branch Preview URL:	https://prepare-release-758fc34.kitsune2.pages.dev

View logs

[cocogitto-bot]

✔️ 65d60a6 - Conventional commits check succeeded.

[cocogitto-bot]

✔️ 65d60a6 - Conventional commits check succeeded.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 397cdfb0-1e74-4d0b-8e26-66670f79dff9

📥 Commits

Reviewing files that changed from the base of the PR and between 758fc34 and 65d60a6.

⛔ Files ignored due to path filters (1)

• Cargo.lock is excluded by !**/*.lock

📒 Files selected for processing (2)

• CHANGELOG.md
• Cargo.toml

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Walkthrough

This pull request performs a release preparation bump, updating the workspace version from 0.4.0-dev.3 to 0.4.0-dev.4 and adding a corresponding changelog entry documenting two new features and four dependency updates.

Changes

Cohort / File(s)	Summary
Release documentation CHANGELOG.md	Adds new changelog entry for 0.4.0-dev.4 (2026-03-10) with two features and four automated dependency-bump entries.
Version configuration Cargo.toml	Updates workspace package version from 0.4.0-dev.3 to 0.4.0-dev.4.

Estimated code review effort

🎯 1 (Trivial) | ⏱️ ~3 minutes

Possibly related PRs

• Prepare next release #467: Consecutive release-version bump (dev.2→dev.3) with same file modifications (CHANGELOG.md and Cargo.toml).
• Prepare next release #414: Updates workspace package version in Cargo.toml and adds new CHANGELOG entry for dev release.
• chore: prepare release #398: Release preparation changes updating CHANGELOG and bumping workspace version.

Suggested reviewers

• ThetaSinner
• jost-s
• cdunster

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Prepare next release' directly and concisely describes the main purpose of the pull request, which is preparing for the next release by updating version numbers and changelog entries.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch prepare-release-758fc34

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[github-actions]

The following will be added to the changelog

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[0.4.0-dev.3] - 2026-03-10