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Release notes

Tell your team what changed with a clear list of updates and one action.

Release notes for a software update, with the version number on a blue app-style tile and a table of new, improved, and fixed changes.
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File types
PDF
Size
A4 PDF
Use case
Product updates
Licence
Free to copy and use in your own templates
Source
Made by thirds.ai with the open-licence Sora and Inter fonts, original graphic marks, and fictional sample names.

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Give every client this design in their own brand.

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  • Release notes for a software update, with the version number on a blue app-style tile and a table of new, improved, and fixed changes.
  • The Release notes design made for a second business, with its own details and brand.
  • The Release notes design made for a third business, with its own details and brand.

About this design

What you can make with it.

Tell customers what changed each time you ship a new version. A big version number and one headline lead into a table of changes marked New, Improved, or Fixed, then one action for your team. Swap in the new changes for every release.

Your details

What you can change.

These are the words and numbers you swap for your own. The design stays the same.

  1. Product nameA short text.
  2. VersionA short text.
  3. Released onA short text.
  4. HeadlineA short text.
  5. IntroA longer text with more than one line.
  6. ChangesA list of items. Each item has type, title and detail.
  7. Impact noteA longer text with more than one line.
  8. Support lineA short text.
  9. FooterA short text.
Sample data
{
  "product_name": "Almanac",
  "version": "v3.4",
  "released_on": "2026-10-14",
  "headline": "A calmer inbox for every shared project",
  "intro": "This release groups updates by project and mutes the noise, so your team can see what changed without opening every thread.",
  "changes": [
    {
      "type": "New",
      "title": "Project digest",
      "detail": "One daily summary per project, sent at the time you choose."
    },
    {
      "type": "New",
      "title": "Quiet hours",
      "detail": "Mute updates overnight and catch up in the morning digest."
    },
    {
      "type": "Improved",
      "title": "Search speed",
      "detail": "Full-text search now returns results in under a second."
    },
    {
      "type": "Improved",
      "title": "Mobile threads",
      "detail": "Long threads load faster and jump straight to the new reply."
    },
    {
      "type": "Fixed",
      "title": "Missing avatars",
      "detail": "Guest members now show their photo in shared threads."
    },
    {
      "type": "Fixed",
      "title": "Duplicate alerts",
      "detail": "You no longer get two alerts for one mention."
    },
    {
      "type": "Improved",
      "title": "Export to CSV",
      "detail": "Exports now include the project tags and due dates."
    },
    {
      "type": "New",
      "title": "Pinned filters",
      "detail": "Pin your three most used saved filters to the sidebar."
    },
    {
      "type": "Fixed",
      "title": "Timestamp drift",
      "detail": "Digest timestamps now match your local time zone exactly."
    },
    {
      "type": "Improved",
      "title": "Calendar sync",
      "detail": "Due dates now appear in Google and Outlook calendars within a minute."
    }
  ],
  "impact_note": "Turn on quiet hours in Settings if your team spans more than one time zone. Digest times reset to 9am on upgrade.",
  "support_line": "Questions? Email support@almanacapp.com",
  "footer": "Almanac · Made by a small team in Bristol"
}

For developers

Make this file from your code or your AI tools.

Save your design once, then your code or AI tool sends the details and gets the finished file back. Each one costs 1 credit.

API request
curl https://thirds.ai/v1/pdf \
  -H "Authorization: Bearer $THIRDS_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: release-notes-1" \
  -d '{"template_id":"tpl_your_copy","version":1,"data":{"product_name":"Almanac","version":"v3.4","released_on":"2026-10-14","headline":"A calmer inbox for every shared project","intro":"This release groups updates by project and mutes the noise, so your team can see what changed without opening every thread.","changes":[{"type":"New","title":"Project digest","detail":"One daily summary per project, sent at the time you choose."},{"type":"New","title":"Quiet hours","detail":"Mute updates overnight and catch up in the morning digest."},{"type":"Improved","title":"Search speed","detail":"Full-text search now returns results in under a second."},{"type":"Improved","title":"Mobile threads","detail":"Long threads load faster and jump straight to the new reply."},{"type":"Fixed","title":"Missing avatars","detail":"Guest members now show their photo in shared threads."},{"type":"Fixed","title":"Duplicate alerts","detail":"You no longer get two alerts for one mention."},{"type":"Improved","title":"Export to CSV","detail":"Exports now include the project tags and due dates."},{"type":"New","title":"Pinned filters","detail":"Pin your three most used saved filters to the sidebar."},{"type":"Fixed","title":"Timestamp drift","detail":"Digest timestamps now match your local time zone exactly."},{"type":"Improved","title":"Calendar sync","detail":"Due dates now appear in Google and Outlook calendars within a minute."}],"impact_note":"Turn on quiet hours in Settings if your team spans more than one time zone. Digest times reset to 9am on upgrade.","support_line":"Questions? Email support@almanacapp.com","footer":"Almanac · Made by a small team in Bristol"}}'
MCP call
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "render",
    "arguments": {
      "output": "pdf",
      "idempotency_key": "release-notes-1",
      "request": {
        "template_id": "tpl_your_copy",
        "version": 1,
        "data": {
          "product_name": "Almanac",
          "version": "v3.4",
          "released_on": "2026-10-14",
          "headline": "A calmer inbox for every shared project",
          "intro": "This release groups updates by project and mutes the noise, so your team can see what changed without opening every thread.",
          "changes": [
            {
              "type": "New",
              "title": "Project digest",
              "detail": "One daily summary per project, sent at the time you choose."
            },
            {
              "type": "New",
              "title": "Quiet hours",
              "detail": "Mute updates overnight and catch up in the morning digest."
            },
            {
              "type": "Improved",
              "title": "Search speed",
              "detail": "Full-text search now returns results in under a second."
            },
            {
              "type": "Improved",
              "title": "Mobile threads",
              "detail": "Long threads load faster and jump straight to the new reply."
            },
            {
              "type": "Fixed",
              "title": "Missing avatars",
              "detail": "Guest members now show their photo in shared threads."
            },
            {
              "type": "Fixed",
              "title": "Duplicate alerts",
              "detail": "You no longer get two alerts for one mention."
            },
            {
              "type": "Improved",
              "title": "Export to CSV",
              "detail": "Exports now include the project tags and due dates."
            },
            {
              "type": "New",
              "title": "Pinned filters",
              "detail": "Pin your three most used saved filters to the sidebar."
            },
            {
              "type": "Fixed",
              "title": "Timestamp drift",
              "detail": "Digest timestamps now match your local time zone exactly."
            },
            {
              "type": "Improved",
              "title": "Calendar sync",
              "detail": "Due dates now appear in Google and Outlook calendars within a minute."
            }
          ],
          "impact_note": "Turn on quiet hours in Settings if your team spans more than one time zone. Digest times reset to 9am on upgrade.",
          "support_line": "Questions? Email support@almanacapp.com",
          "footer": "Almanac · Made by a small team in Bristol"
        }
      }
    }
  }
}

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