Nutrient Web SDK 2024.5 introduces major improvements in text selection and includes several bug fixes. To determine if you need to take action, check your implementation and refer to the information below.

## Breaking changes

The minimum compatible [Document Engine](https://www.nutrient.io/sdk/document-engine/) version is now `1.3.0`.

## Deprecation reminder for iframe

With [PSPDFKit for Web 2024.2](https://www.nutrient.io/guides/web/release-notes/2024-2.md), we introduced shadow DOM as a replacement for embedding the viewer. We kept an undocumented possibility to revert to the old behavior using iframe. This is the last major release to support it: The next major release will only support shadow DOM embedding.

Minimum Document Engine version required: [1.3.0](https://www.nutrient.io/guides/document-engine/changelog.md#1.3.0)

For a full list of changes, check out the [changelog](https://www.nutrient.io/guides/web/changelog.md#2024.5.0).  For the previous release notes, see [Web SDK 2024.4 release notes](https://www.nutrient.io/guides/web/release-notes/2024-4.md).
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## Related pages

- [1 13 1](/guides/web/release-notes/1-13-1.md)
- [1 1](/guides/web/release-notes/1-1.md)
- [1 10](/guides/web/release-notes/1-10.md)
- [1 0](/guides/web/release-notes/1-0.md)
- [1 12](/guides/web/release-notes/1-12.md)
- [1 13](/guides/web/release-notes/1-13.md)
- [1 14](/guides/web/release-notes/1-14.md)
- [1 2](/guides/web/release-notes/1-2.md)
- [1 4](/guides/web/release-notes/1-4.md)
- [1 3](/guides/web/release-notes/1-3.md)
- [1 5](/guides/web/release-notes/1-5.md)
- [1 6](/guides/web/release-notes/1-6.md)
- [1 7](/guides/web/release-notes/1-7.md)
- [1 9](/guides/web/release-notes/1-9.md)
- [2017 3](/guides/web/release-notes/2017-3.md)
- [1 8](/guides/web/release-notes/1-8.md)
- [Upgrade annotations in PSPDFKit Web 2017.8](/guides/web/release-notes/2017-8.md)
- [2017 6](/guides/web/release-notes/2017-6.md)
- [Update your PSPDFKit for Web to version 2017.7](/guides/web/release-notes/2017-7.md)
- [Explore new features in PSPDFKit for Web 2017.9](/guides/web/release-notes/2017-9.md)
- [New features in the 2018.1 migration guide](/guides/web/release-notes/2018-1.md)
- [PSPDFKit for Web 2018.2 migration insights](/guides/web/release-notes/2018-2.md)
- [Discover the new features in PSPDFKit for Web 2018.3](/guides/web/release-notes/2018-3.md)
- [Explore PSPDFKit for Web 2018.4 features](/guides/web/release-notes/2018-4.md)
- [Explore new features in PSPDFKit 2018.5](/guides/web/release-notes/2018-5.md)
- [Explore the new features in PSPDFKit 2018.7](/guides/web/release-notes/2018-7.md)
- [Explore PSPDFKit for Web 2018.6 enhancements](/guides/web/release-notes/2018-6.md)
- [Key updates in PSPDFKit for Web 2019.1](/guides/web/release-notes/2019-1.md)
- [Essential updates in PSPDFKit for Web 2019.4](/guides/web/release-notes/2019-4.md)
- [2019 2](/guides/web/release-notes/2019-2.md)
- [PSPDFKit for Web 2019.5 migration insights](/guides/web/release-notes/2019-5.md)
- [PSPDFKit for Web 2019.3 migration highlights](/guides/web/release-notes/2019-3.md)
- [Upgrade to PSPDFKit Web 2020.3 seamlessly](/guides/web/release-notes/2020-3.md)
- [Key changes in PSPDFKit for Web 2020.1](/guides/web/release-notes/2020-1.md)
- [Seamless migration to PSPDFKit for Web 2020.2](/guides/web/release-notes/2020-2.md)
- [PSPDFKit Web and Server 2020.4 migration update](/guides/web/release-notes/2020-4.md)
- [Unified CRUD API enhancements for easy migration](/guides/web/release-notes/2020-5.md)
- [Upgrade to PSPDFKit for Web 2021.1 with ease](/guides/web/release-notes/2021-1.md)
- [PSPDFKit Web 2020.6 migration insights](/guides/web/release-notes/2020-6.md)
- [Seamlessly migrate to PSPDFKit for Web 2021.2](/guides/web/release-notes/2021-2.md)
- [Migration guide for PSPDFKit 2021.5](/guides/web/release-notes/2021-5.md)
- [PSPDFKit 2021.4 migration guide for seamless updates](/guides/web/release-notes/2021-4.md)
- [PSPDFKit 2022.1.1 migration changes](/guides/web/release-notes/2022-1.md)
- [Enhancements in PSPDFKit for Web 2022.2](/guides/web/release-notes/2022-2.md)
- [2021 3](/guides/web/release-notes/2021-3.md)
- [2021 6](/guides/web/release-notes/2021-6.md)
- [PSPDFKit for Web 2022.4 migration overview](/guides/web/release-notes/2022-4.md)
- [Explore the new features of PSPDFKit for Web 2022.3](/guides/web/release-notes/2022-3.md)
- [Key improvements in PSPDFKit for Web 2022.5](/guides/web/release-notes/2022-5.md)
- [PSPDFKit 2023.2 migration and updates](/guides/web/release-notes/2023-2.md)
- [Discover the key updates in PSPDFKit for Web 2023.1](/guides/web/release-notes/2023-1.md)
- [Key updates in PSPDFKit for Web 2023.5](/guides/web/release-notes/2023-5.md)
- [Explore key updates in PSPDFKit for Web 2023.4](/guides/web/release-notes/2023-4.md)
- [Key updates in PSPDFKit for Web 2023.3](/guides/web/release-notes/2023-3.md)
- [Essential Nutrient Web SDK 2024.1 migration tips](/guides/web/release-notes/2024-1.md)
- [2024 3](/guides/web/release-notes/2024-3.md)
- [2024 4](/guides/web/release-notes/2024-4.md)
- [2024 2](/guides/web/release-notes/2024-2.md)
- [2024 8](/guides/web/release-notes/2024-8.md)
- [Upgrading Nutrient Web SDK](/guides/web/release-notes/upgrading.md)
- [2024 7](/guides/web/release-notes/2024-7.md)
- [1 11](/guides/web/release-notes/1-11.md)