# Rone Arena Web v3.2.3 Changelog (3.2.2 -> 3.2.3)

> Clear release notes for the 3.2.2 to 3.2.3 update, covering API docs, versioning, dependency refresh, UI polish, and documentation improvements.

Published 2026-04-10 · Release Notes · 8 min read · https://arena.rone.dev/blog/mlbb-api-web-v3-2-3-changelog-3-2-2-3-2-3

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## Key points

- Range: a89c7c5b667b88c80f49fa330c03bc22291a8bbe -> cf535dd87394f04def39e6e3ff4557791ec54bec
- Scope: 8 files changed, 138 insertions, 118 deletions
- Version move: v3.2.2 to v3.2.3

## Release Scope

This update tracks all changes from commit a89c7c5b667b88c80f49fa330c03bc22291a8bbe to the cf535dd87394f04def39e6e3ff4557791ec54bec in this project branch and prepares the project for the v3.2.3 release line.

- Core version upgrade from 3.2.2 to 3.2.3 in project and runtime config.
- Balanced scope with both implementation cleanup and documentation quality improvements.
- Includes merged updates from main plus branch-specific release notes polish.

## Versioning and Dependency Updates

Release metadata and cryptography dependency were updated to keep runtime configuration and lock state aligned with the new version.

- app/core/config.py: default API version changed to 3.2.3.
- app/core/config.py: availability date updated to April 10, 2026.
- pyproject.toml: project version moved to 3.2.3.
- pyproject.toml and uv.lock: cryptography bumped to 46.0.7.

## MLBB Router Improvements

The hero rank payload flow was refactored for readability and easier maintenance while preserving endpoint behavior.

- Removed nested payload builder function and inlined payload composition in hero_rank.
- Kept ranking maps explicit with cleaner url_map and sort mapping definitions.
- Added clearer query parameter documentation for days in related MLBB endpoint docs.
- Updated docs note around days defaults and accepted values: 1, 3, 7, 15, 30.

## Web UI and Styling Updates

The web interface received visual consistency upgrades focused on discoverability and cross-browser polish.

- Global scrollbar styling standardized across Firefox and WebKit engines with thin scrollbars and 10px size.
- Footer now includes a BSD-3-Clause license badge for quick legal visibility.
- License badge icon usage in documentation and UI aligned to BSD branding.

## Documentation and Developer Experience

README improvements make project entry points and deployment flow easier to scan for new and returning contributors.

- Documentation links converted into a clearer Title / Link / Description table.
- Deployment guidance for FastAPI Cloud added in the run section.
- Website home link formatting and docs structure refined for readability.

## Legal and Attribution Refresh

License text and attribution were updated to better reflect current ownership and stewardship.

- LICENSE copyright line updated to 2024-2026.
- Attribution now references ridwaanhall / RoneAI in the core legal header.

## Upgrade Guidance for Users

No major endpoint-path break was introduced in this release, but users should still sync docs and dependency state to avoid drift.

- Regenerate local lock/dependency state when upgrading to v3.2.3.
- Review MLBB endpoint query docs if your client hardcodes days defaults.
- Use updated docs table and deployment section as the source of truth for project onboarding.