# Changelog / release OG image template

Version number, release title and three highlights in a terminal window.

- Slug: `changelog`
- Preview (real render): https://shareglint.com/img/templates/changelog.jpg
- Page: https://shareglint.com/en/templates/changelog

Release notes are the most shared page of a developer product. This card shows the version large in a monospace face and the three changes worth tweeting in a terminal window — generate it from your release pipeline with one request per tag.

## Fields

Every field is optional. Long text shrinks to fit instead of overflowing; an image field takes a public URL that we fetch on our side.

| Field | Type | Description | Example |
|---|---|---|---|
| `version` | text | Version number, e.g. v2.4.0. (default: v1.0.0) | v2.4.0 |
| `title` | text | Release title. | Faster renders and WebP output |
| `product` | text | Product name. | Northwind |
| `highlight_1` | text | First change in this release. | Renders 38% faster on cold start |
| `highlight_2` | text | Second change. | WebP and JPEG output formats |
| `highlight_3` | text | Third change. | Signed URLs for static sites |
| `date` | text | Date as you want it printed. | Oct 22, 2026 |
| `site` | text | Changelog address. | northwind.dev/changelog |
| `logo` | image URL | Logo image. | https://example.com/images/logo-northwind.png |
| `accent` | colour | Brand colour as hex, e.g. #6366f1. Drives buttons, highlights and the background glow. (default: #22c55e) | #22c55e |
| `theme` | dark | light | Colour scheme: dark or light. | — |

## Render it with one request

```bash
curl -X POST "https://shareglint.com/v1/images?wait=true" \
  -H "Authorization: Bearer sk_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "template": "changelog",
    "modifications": {
        "version": "v2.4.0",
        "title": "Faster renders and WebP output",
        "product": "Northwind",
        "highlight_1": "Renders 38% faster on cold start",
        "highlight_2": "WebP and JPEG output formats",
        "highlight_3": "Signed URLs for static sites",
        "date": "Oct 22, 2026",
        "site": "northwind.dev/changelog",
        "logo": "https://example.com/images/logo-northwind.png"
    }
}'
```

## Make it yours

accent and theme change per request. For anything more, copy the template into your account: you get an ordinary HTML template with the same fields that you can edit in the dashboard or through the API. If the slug is free on your account, the copy takes it — your integrations switch to your version without changing a line.

```bash
curl -X POST "https://shareglint.com/v1/templates/library/changelog/copy" -H "Authorization: Bearer sk_live_YOUR_KEY"
```