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Development Documents
Release Notes
24-Aug-2026
Public Release Note - Intershop Progressive Web App 12.0.0
Document Properties
Kbid
4860F1
Added to KB
24-Aug-2026
Status
online
Product
Intershop Progressive Web App
Last Modified
24-Aug-2026
Public Access
everyone
Doc Type
Release Notes
Document Link
https://knowledge.intershop.com/kb/4860F1

Introduction

Welcome to Intershop Progressive Web App 12.0.0.

This public release note contains information about the latest features of the Intershop Progressive Web App. It also serves as a quick reference for the latest documentation.

Compatibility

Intershop Progressive Web App

Intershop Commerce Management

Version

12.0.0

14.4.0

Versions 11+ and 7.10.x (versions later than 7.10.38.0) work with the legacyEncoding feature toggle.

For production deployments, set ALLOWED_HOSTS to the public hostname(s) under which the PWA is served (e.g., ALLOWED_HOSTS=shop.example.com,*.example.com).
When unset, only localhost is accepted.
Restricting the allowed hosts ensures that only requests with a trusted Host header are rendered server-side.
Failing to configure the correct ALLOWED_HOSTS will result in the following error message:

URL with hostname "abc.xyz.com" is not allowed.

Example for the configuration via PWA Helm Chart:

environment:
  - name: ALLOWED_HOSTS
    value: 'shop.example.com,*.example.com'

References

For more details about the release, refer to the following documents:

Refer to the following documentation for more information on how to work and develop with the Angular-based storefront project:

What's New?

Features

  • Add CMS include at the top of the registration page (#2108) (4950363)

  • Add Contributor License Agreement (CLA) Assistant workflow (#2096) (0e95b64)

  • Improve new-entry input UX in order template and wishlist select modals (#2105) (2fd6728)

  • Select quote when adding a product to one of many quotes (#2105) (3883552)

  • Independent support for Design View and preview context (#2089) (95ec1ac)

  • Improve customization options for modal dialogs (1ace514)

  • Use ng-select for product filter drop-down component (#2090) (9264590)

  • Introduce DeferredItemComponent for lazy loading used with new Swiper integration (#2078) (86f0080)

  • Bootstrap: replace ProductRatingStarComponent with NgbRating (#2126) (cf69f64)

  • Bootstrap: refactor breadcrumb component to be closer to the Bootstrap breadcrumb (#2109) (b5537c6)

  • SSR: set ALLOWED_HOSTS for production mode in Angular 19 SSR (#2094) (87f178b)

Fixed Defects

  • Display customer approval message after registration (#2132) (93d5acd)

  • Handling of environment switch TESTING to be evaluated correctly (111d01b)

  • Validation display in address fields (b3c4b93)

  • Error message in quick order forms (4e49b2d)

  • Empty placeholder of ng-select form field (72a990e)

  • Support SSO authentication together with Captcha by using X-Captcha-Token header (#2122) (e9985e8)

  • Fix SSO continue registration process (#483) (1dc1364)

  • Move order template item to a new order template (#1666, #2120) (c079274)

  • OK button and link on move order template confirmation dialog (#2120) (94e5197)

  • Set focus to the first invalid element after form submit (99b3e63)

  • Fix link to newly created list (1c762a7)

  • Route product master variation filtering to ICM search service instead of SPARQUE (#2116) (484e78d)

  • Prevent false-positive missing translation errors in SSR (#2117) (c861699)

  • Change Captcha v3 token fetching mechanism (#2112) (7953c03)

  • Scrollable and fullscreen modal styling (#2115) (aee898e)

  • Improve ApiTokenService finishing of subscriptions (8c77f17)

  • Reset form directive on opening a dialog (#2113) (400c9ea)

  • Improve product review caching (#2102) (ce4e388)

  • NGINX: bad array subscript error parsing wastatistics (#2118) (3a71025)

Documentation

  • Add Helm Chart deployment configuration examples for SSO identity provider (#2140) (d4f6280)

  • Add versioning policy documentation (#2134) (80ed077)

  • Improve PCI DSS documentation (#2106) (ca2c93d)

Dependencies

Code Refactoring

  • Reduction of order template and wishlist calls (#2048) (56a2739)

BREAKING CHANGES

  • SSR: The ALLOWED_HOSTS environment variable must be set to the appropriate value for production mode when using SSR. This change may require updates to deployment configurations and environment variable settings to ensure that the application functions correctly in production environments.

  • Angular 19 upgrade including necessary migrations (see Migrations / From 11.2.0 to 12.0.0 for more details).

  • ngx-translate 17 upgrade (see Migrations / From 11.2.0 to 12.0.0 for more details).

  • ngx-translate 18 upgrade (see Migrations / From 11.2.0 to 12.0.0 for more details).

  • Swiper has been upgraded to version 12 (see Migrations | From 11.1.0 to 12.0.0 for more details).

  • Design View integration no longer works with PreviewContextID=DESIGNVIEW and initializing the Design View was replaced by a query parameter DesignView (see Migrations / From 11.1.0 to 12.0.0 for more details).

  • Bootstrap: The ProductRatingStarComponent was removed.

  • The order template and wishlist handling were reworked based on the improved ICM 14.2.0 /wishlists REST API that results in less REST calls.

Changes That Require a More Recent ICM Version

  • Add CMS include at the top of the registration page (#2108) - icm-as-customization-headless:4.2.1

  • Reduction of order template and wishlist calls (#2048) - ICM 14.2.0

  • Display customer approval message after registration (#2132) - ICM 14.2.0

Disclaimer

The information provided in the Knowledge Base may not be applicable to all systems and situations. Intershop Communications will not be liable to any party for any direct or indirect damages resulting from the use of the Customer Support section of the Intershop Corporate Website, including, without limitation, any lost profits, business interruption, loss of programs or other data on your information handling system.

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