chore(release): prepare v0.16.1

[GabrielePicco]

Summary by CodeRabbit

• Updates
  • Updated the package version to 0.16.1 across npm and Rust package metadata, including the platform-specific validator packages.

[coderabbitai]

Navigate logical layers of code changes, visualize relationships, and explore their blast radius.

Important

Review skipped

Review was skipped as selected files did not have any reviewable changes.

⛔ Files ignored due to path filters (2)

• Cargo.lock is excluded by !**/*.lock
• test-integration/Cargo.lock is excluded by !**/*.lock

⚙️ Run configuration

• Configuration used: Repository: magicblock-labs/magicblock-validator/.coderabbit.yaml
• Review profile: ASSERTIVE
• Plan: Advanced
• Run ID: f04e49e5-5cfd-4937-bb30-9d71444189b4

📥 Commits

Reviewing files that changed from the base of the PR and between 3a14111 and 3153dac.

⛔ Files ignored due to path filters (2)

• Cargo.lock is excluded by !**/*.lock
• test-integration/Cargo.lock is excluded by !**/*.lock

You can disable this status message by setting the reviews.review_status to false in the CodeRabbit configuration file.

Use the checkbox below for a quick retry:

• 🔍 Trigger review

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

• Configuration used: Repository: magicblock-labs/magicblock-validator/.coderabbit.yaml
• Review profile: ASSERTIVE
• Plan: Advanced
• Run ID: 4f5f50b3-4ba6-40d6-9b14-c25d8e76422b

📥 Commits

Reviewing files that changed from the base of the PR and between fd2ffdf and 3a14111.

⛔ Files ignored due to path filters (2)

• Cargo.lock is excluded by !**/*.lock
• test-integration/Cargo.lock is excluded by !**/*.lock

📒 Files selected for processing (3)

• .github/packages/npm-package/package.json
• .github/packages/npm-package/package.json.tmpl
• Cargo.toml

Included review availability: This review used your included allowance. Your plan provides up to 1 included review per hour; 0 remain after this review.

---

📝 Walkthrough

Walkthrough

The workspace version, npm package version, and four platform-specific @magicblock-labs/ephemeral-validator optional dependencies change from 0.16.0 to 0.16.1.

Suggested reviewers: bmuddha

Priority: ⬇️ Low

Merge Risk: ⚪ Minimal · up to 3a141

The release metadata consistently targets 0.16.1, and the available publishing-path evidence shows no actionable merge-blocking issue.

Architecture Summary

Architecture risk: 🔵 Low · up to 3a141

The change affects 1 system.

Changed systems: Cargo.toml

Architecture concerns
No architecture-level concerns identified.

Review details

Systems and components

• observed — Cargo.toml (service) was modified; 1 changed file maps to changed impact.

Before / after behavior

• observed — Modified behavior in Cargo.toml: The workspace package version changes from 0.16.0 to 0.16.1.
• observed — Modified behavior in .github/packages/npm-package/package.json: The package version changes from 0.16.0 to 0.16.1.
• observed — Modified behavior in .github/packages/npm-package/package.json: The Darwin arm64, Darwin x64, Linux arm64, and Linux x64 optional dependencies for @magicblock-labs/ephemeral-validator change from version 0.16.0 to 0.16.1.
• observed — Modified behavior in .github/packages/npm-package/package.json.tmpl: The package version changes from 0.16.0 to 0.16.1.

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Commit to this branch
• Create a new PR

• Autopilot · Keep fixing CodeRabbit findings and required CI, and resolving merge conflicts

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands.}

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-10-05T10:16:24.655084Z	3153dac	New commits

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

Codex reacts with 👀 while any review is running, comments if it has suggestions, and reacts with 👍 once all reviews finish with no findings.

[github-actions]

redsuite: PR vs master

Single-run diff on shared runners — indicative only; statistical verdicts come from Bencher thresholds.

redline/clone_lru_churn/closure
  read latency us                    median 69 → 482 (+598.6%)  p95 195 → 988 (+406.7%)  ▲ worse
  (8 flat/mixed/info metric(s) not shown)

redline/high_cu/heavy
  delivery us                        median 377 → 958 (+154.1%)  p95 377 → 958 (+154.1%)  ▲ worse
  account-update lag us              median 734 → 1469 (+100.1%)  p95 734 → 1469 (+100.1%)  ▲ worse
  validator tx processing avg us     135.0 → 275.9 (+104.3%)  ▲ worse
  (6 flat/mixed/info metric(s) not shown)

redline/protocol_boundary_selftest/threads1
  delivery us                        median 102 → 310 (+203.9%)  p95 167 → 581 (+247.9%)  ▲ worse
  validator tx processing avg us     56.0 → 117.6 (+110.1%)  ▲ worse
  (1 flat/mixed/info metric(s) not shown)

redline/protocol_boundary_selftest/threads4
  delivery us                        median 154 → 380 (+146.8%)  p95 297 → 767 (+158.2%)  ▲ worse
  (2 flat/mixed/info metric(s) not shown)

7 metric(s) worse than base

[github-actions]

Bencher Report

Project	magicblock-labs
Branch	release/v0.16.1
Testbed	blacksmith-8vcpu-ubuntu-2404

⚠️ WARNING: Truncated view!

The full continuous benchmarking report exceeds the maximum length allowed on this platform.

🚨 6 Alerts

🐰 View full continuous benchmarking report in Bencher

[chatgpt-codex-connector]

💡 Codex Review

Here are some automated review suggestions for this pull request.

Reviewed commit: 3153dac6e6

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review".

If Codex has suggestions, it will comment; otherwise it will react with 👍.

Codex can also answer questions or update the PR. Try commenting "@codex address that feedback".