---
title: Changelog
description: Track public changes to OrbitRail Events, OrbitRail Verify, and their documentation.
url: https://pr-6-f831df687d6c.thally.app/changelog
---

# Changelog

Track public changes to OrbitRail Events, OrbitRail Verify, and their documentation.

## September 6, 2026

- Event publish requests are now limited to **256 KiB**. Requests exceeding this limit receive a `413` response.

## September 5, 2026

OrbitRail 1.0 establishes the shared reliability baseline:

- Events accepts payloads through `POST /v1/events`.
- Failed deliveries retry for up to 24 hours.
- Event payloads remain available for replay for seven days.
- Verify supports Node.js 18 and newer.
- Verify exposes `batchSize`, defaulting to 50, and resolves checks to booleans.