--- title: "Changelog" manual: "schema_health" version: "main" permalink: "https://docs.typo3.org/permalink/brotkrueml/schema-health:changelog@main" source: "Changelog/Index.rst" rendered: "2026-09-18T07:40:48+00:00" --- # Changelog {#changelog-1} All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## [Unreleased](https://github.com/brotkrueml/schema-health/compare/v3.0.0...HEAD) {#unreleased-https-github-com-brotkrueml-schema-health-compare-v3-0-0-head} ## [3.0.0](https://github.com/brotkrueml/schema-health/compare/v2.12.0...v3.0.0) \- 2026-09-18 {#3-0-0-https-github-com-brotkrueml-schema-health-compare-v2-12-0-v3-0-0-2026-09-18} ### Updated {#updated} - schema.org definition to version 30.1 ### Removed {#removed} - Compatibility with EXT:schema version 3 - Compatibility with TYPO3 v11 - Compatibility with TYPO3 v12 - Types and view helpers representing enumerations ## [2.12.0](https://github.com/brotkrueml/schema-health/compare/v2.11.0...v2.12.0) \- 2025-12-09 {#2-12-0-https-github-com-brotkrueml-schema-health-compare-v2-11-0-v2-12-0-2025-12-09} ### Updated {#updated-1} - schema.org definition to version 29.4 ### Fixed {#fixed} - Match composer description with TYPO3 v14 title handling (#1) ## [2.11.0](https://github.com/brotkrueml/schema-health/compare/v2.10.0...v2.11.0) \- 2025-11-25 {#2-11-0-https-github-com-brotkrueml-schema-health-compare-v2-10-0-v2-11-0-2025-11-25} ### Added {#added} - Compatibility with TYPO3 v14 ## [2.10.0](https://github.com/brotkrueml/schema-health/compare/v2.9.0...v2.10.0) \- 2025-09-09 {#2-10-0-https-github-com-brotkrueml-schema-health-compare-v2-9-0-v2-10-0-2025-09-09} ### Added {#added-1} - Compatibility with EXT:schema version 4 ## [2.9.0](https://github.com/brotkrueml/schema-health/compare/v2.8.0...v2.9.0) \- 2025-05-17 {#2-9-0-https-github-com-brotkrueml-schema-health-compare-v2-8-0-v2-9-0-2025-05-17} ### Updated {#updated-2} - schema.org definition to version 29.2 ## [2.8.0](https://github.com/brotkrueml/schema-health/compare/v2.7.0...v2.8.0) \- 2025-04-01 {#2-8-0-https-github-com-brotkrueml-schema-health-compare-v2-7-0-v2-8-0-2025-04-01} ### Updated {#updated-3} - schema.org definition to version 29.0 ## [2.7.0](https://github.com/brotkrueml/schema-health/compare/v2.6.0...v2.7.0) \- 2025-03-12 {#2-7-0-https-github-com-brotkrueml-schema-health-compare-v2-6-0-v2-7-0-2025-03-12} ### Changed {#changed} - Switch from `RegisterAdditionalTypePropertiesEvent` to `AdditionalPropertiesInterface` ## [2.6.0](https://github.com/brotkrueml/schema-health/compare/v2.5.0...v2.6.0) \- 2025-01-13 {#2-6-0-https-github-com-brotkrueml-schema-health-compare-v2-5-0-v2-6-0-2025-01-13} ### Added {#added-2} - Experimental support for schema.org enumerations ### Deprecated {#deprecated} - Types and view helpers representing enumerations ## [2.5.0](https://github.com/brotkrueml/schema-health/compare/v2.4.0...v2.5.0) \- 2024-11-22 {#2-5-0-https-github-com-brotkrueml-schema-health-compare-v2-4-0-v2-5-0-2024-11-22} ### Updated {#updated-4} - schema.org definition to version 28.1 ## [2.4.0](https://github.com/brotkrueml/schema-health/compare/v2.3.0...v2.4.0) \- 2024-09-19 {#2-4-0-https-github-com-brotkrueml-schema-health-compare-v2-3-0-v2-4-0-2024-09-19} ### Updated {#updated-5} - schema.org definition to version 28.0 ## [2.3.0](https://github.com/brotkrueml/schema-health/compare/v2.2.0...v2.3.0) \- 2024-05-20 {#2-3-0-https-github-com-brotkrueml-schema-health-compare-v2-2-0-v2-3-0-2024-05-20} ### Updated {#updated-6} - schema.org definition to version 27.0 ## [2.2.0](https://github.com/brotkrueml/schema-health/compare/v2.1.0...v2.2.0) \- 2024-02-04 {#2-2-0-https-github-com-brotkrueml-schema-health-compare-v2-1-0-v2-2-0-2024-02-04} ### Added {#added-3} - Compatibility with TYPO3 v13 ### Updated {#updated-7} - schema.org definition to version 25.0 ## [2.1.0](https://github.com/brotkrueml/schema-health/compare/v2.0.0...v2.1.0) \- 2024-01-10 {#2-1-0-https-github-com-brotkrueml-schema-health-compare-v2-0-0-v2-1-0-2024-01-10} ### Updated {#updated-8} - schema.org definition to version 24.0 ## [2.0.0](https://github.com/brotkrueml/schema-health/compare/v1.4.0...v2.0.0) \- 2023-10-23 {#2-0-0-https-github-com-brotkrueml-schema-health-compare-v1-4-0-v2-0-0-2023-10-23} ### Added {#added-4} - Compatibility with schema version 3 ### Removed {#removed-1} - Compatibility with TYPO3 v10 - Compatibility with PHP < 8.1 - Compatibility with schema version 1 and 2 ## [1.4.0](https://github.com/brotkrueml/schema-health/compare/v1.3.1...v1.4.0) \- 2023-05-22 {#1-4-0-https-github-com-brotkrueml-schema-health-compare-v1-3-1-v1-4-0-2023-05-22} ### Updated {#updated-9} - schema.org definition to version 19.0 ## [1.3.1](https://github.com/brotkrueml/schema-health/compare/v1.3.0...v1.3.1) \- 2022-12-09 {#1-3-1-https-github-com-brotkrueml-schema-health-compare-v1-3-0-v1-3-1-2022-12-09} ### Fixed {#fixed-1} - Type error in event listener for PHP < 7.4 ## [1.3.0](https://github.com/brotkrueml/schema-health/compare/v1.2.0...v1.3.0) \- 2022-10-26 {#1-3-0-https-github-com-brotkrueml-schema-health-compare-v1-2-0-v1-3-0-2022-10-26} ### Added {#added-5} - Compatibility with TYPO3 v12 ### Updated {#updated-10} - schema.org definition to version 15.0 ### Removed {#removed-2} - Compatibility with TYPO3 v9 ## [1.2.0](https://github.com/brotkrueml/schema-health/compare/v1.1.0...v1.2.0) \- 2022-03-28 {#1-2-0-https-github-com-brotkrueml-schema-health-compare-v1-1-0-v1-2-0-2022-03-28} ### Updated {#updated-11} - schema.org definition to version 14.0 ## [1.1.0](https://github.com/brotkrueml/schema-health/compare/v1.0.1...v1.1.0) \- 2021-07-07 {#1-1-0-https-github-com-brotkrueml-schema-health-compare-v1-0-1-v1-1-0-2021-07-07} ### Added {#added-6} - Allow usage with EXT:schema v2 ### Updated {#updated-12} - schema.org definition to version 13.0 ## [1.0.1](https://github.com/brotkrueml/schema-health/compare/v1.0.0...v1.0.1) \- 2021-04-08 {#1-0-1-https-github-com-brotkrueml-schema-health-compare-v1-0-0-v1-0-1-2021-04-08} ### Fixed {#fixed-2} - Register slot for additional properties in TYPO3 v9 ## [1.0.0](https://github.com/brotkrueml/schema-health/releases/tag/v1.0.0) \- 2021-04-06 {#1-0-0-https-github-com-brotkrueml-schema-health-releases-tag-v1-0-0-2021-04-06} Initial release with schema definition version 12.0