---
title: "Google Structured Data 4.0.0 - Google Structured Data"
description: "Schema and Structured Data Extension for Joomla"
url: "https://www.tassos.gr/releases/google-structured-data/google-structured-data-markup-4-0-0"
date: "2026-04-17T02:41:24+00:00"
language: "en-GB"
---

#  Google Structured Data 4.0.0

 Released on Tuesday, 27 November 2018 11:29

 Maturity: Stable

## Files

Download files included in this release for your setup.

 Free Version  Essential features to get started

 Free

  Date   27 November 2018

  File Name   plg\_system\_gsd\_v4.0.0\_free.zip

  File Size   668.77 Kb

 [ Download Free version ](https://www.tassos.gr/releases/google-structured-data/google-structured-data-markup-4-0-0/plg_system_gsd_v4-0.0_free.zip?format=zip)

 Pro Version  Advanced features for professional use

 Pro

  Date   27 November 2018

  File Name   plg\_system\_gsd\_v4.0.0\_pro.zip

  File Size   786.36 Kb

 [ Log in to access the Pro version ](https://www.tassos.gr/user/login?return=aHR0cHM6Ly93d3cudGFzc29zLmdyL3JlbGVhc2VzL2dvb2dsZS1zdHJ1Y3R1cmVkLWRhdGEvZ29vZ2xlLXN0cnVjdHVyZWQtZGF0YS1tYXJrdXAtNC0wLTA=)

## Release Notes

Read the detailed notes about this release, including new features, improvements, and bug fixes.

   Added - New: Mapping Option - You can now map content type properties with page fields, custom fields, site info/meta or even custom value
- New: Publishing Rules: Target specific pages or pages by their category.
- New: Implements the Job Posting Content Type
- New: Implements the Eshop Integration
- New: Implements the Events Booking Integration
- New: Implements the J2Store Integration

   Fixed - Article's headline should not exceed the 110 characters.
- Issue with the Local Business Zip Code value which doesn't retain leading zero.
- Respect the product brand name set in the Product Content Type Item editing page.
- Exclude Separator Menu Types from the Breadcrumbs snippet.
- Bug in the JoomShopping Integration where the product currency code is displayed in a wrong format.
- The 'Offers' property is not included in the JSON when the price is a float and lower than 1 (Eg: 0.50)
- PHP Warning: count(): Parameter must be an array or an object that implements Countable. Affects PHP 7.2.
- Ensure JSON is always rendered in the document. Prevent JSON\_ERROR\_UTF8. Affects PHP 7.0.
- Extension is now compatible with Joomla v3.9

   Changed - Adds Prepare Content option to Joomla Content Integration
- Refactors the Item Editing page
- The global Local Business Listing snippet is now being generated in the homepage only.
- The Review Content Type updated according to the new Google requirements.
- The Event Content Type updated according to the new Google requirements.
- Event Content Type: Adds 'PerformingGroup' option to the Performer Type field.
- Event Content Type: Removes the Type, EventStatus, HomeTeam and AwayTeam fields.

## Compatibility

Your site should meet the following requirements to be able to install this release.

 Joomla

  3.\[456789\]

 [ Back to Releases ](https://www.tassos.gr/releases/google-structured-data)

## Schema

```json
{
    "@context": "https://schema.org",
    "@type": "BreadcrumbList",
    "itemListElement": [
        {
            "@type": "ListItem",
            "position": 1,
            "name": "Home",
            "item": "https://www.tassos.gr"
        },
        {
            "@type": "ListItem",
            "position": 2,
            "name": "Releases",
            "item": "https://www.tassos.gr/releases"
        },
        {
            "@type": "ListItem",
            "position": 3,
            "name": "Google Structured Data",
            "item": "https://www.tassos.gr/releases/google-structured-data"
        },
        {
            "@type": "ListItem",
            "position": 4,
            "name": "4.0.0",
            "item": "https://www.tassos.gr/releases/google-structured-data/google-structured-data-markup-4-0-0"
        }
    ]
}
```