ACE 3.1.0 includes bug fixes for the permission system and an upgrade to the AWS database driver. The Query service and Search service now handle permission filtering more gracefully in multi-context configurations. Please see the full release notes for more information!
ACE UI 2.0.2 upgrades to Node.js 24 and replaces node-sass with
Dart Sass. No functional changes.
Please see the full release notes for more information!
ACE UI 2.0.1 upgrades the platform to Java 21 and Jetty 12, aligning with the ACE 3.x runtime. No functional changes. Please see the full release notes for more information!
ACE 3.0.1 follows up on ACE 3.0.0 with minor bug fixes and improvements, primarily focused on making the default concurrency behaviour more aligned with ACE 2.x. Please see the full release notes for more information!
ACE 3.0.0 is a major platform upgrade. ACE is now built and runs on Java 21 (previously built with Java 8 and running on Java 11) and DropWizard 5.0. All core dependencies have been modernized, including Jetty 12, Jersey 3.x, and the full Jakarta EE namespace migration. SQL is now the only supported storage backend.
Installations upgrading from ACE 2.x must first upgrade to ACE 2.8.2 to ensure forward-compatible service-to-service communication during rolling deployments. Please review the upgrade notes for additional breaking changes, including a minimum token key length requirement and updated configuration file syntax. Please see the full release notes for more information!
ACE 2.8.2 adds forward-compatible service-to-service communication with ACE 3.x, enabling rolling deployments during the upgrade to 3.0.0. Installations planning to upgrade to ACE 3.0.0 should upgrade to this version first. Please see the full release notes for more information!
Starting with version 2.0.0, ACE UI, ACE CoDE (Content Developer), and ACE Admin are all released together under the same version number. Please see the full release notes for more information!
ACE 2.8.0 has been released, with support for watermarking of images in the Image Service. Please see the full release notes for more information!
ACE 2.7.0 (with supporting versions ACE Admin 1.13.0 and ACE UI 1.30.0) has been released, with support for structure import and export. Please see the full release notes for more information!
ACE 2.6.0 (with supporting versions of ACE Admin and ACE UI) has been released, with support for date range re-indexing. It also now tested against Kafka 3.5.1 / 3.6.0. Please see the full release notes for more information!
ACE 2.5.0 has been released, with an upgrade of Kafka Connect (Debezium Connect) to version 2.6.1 as well as bugfixes for the ACE Query service and Solr authentication. Please see the full release notes for more information!
ACE is an API-first CMS built for modern applications.
We focus on documented APIs and enable teams to efficiently and quickly create experiences and products which work across many devices.
Designed from bottom up to be a truly headless content management system with a feature-rich content creation support.
Using a micro service architecture with a set of loosely coupled, collaborating services, we handle high throughput in dynamic contexts with large content volumes.
We have designed a data model that enables transforming and composing of data, which results in high reuse of data.
We provide developers with SDK for Java clients and a UI library to develop custom widgets.
Micro services are designed to be resilient to failures and to automatically handle partial system updates on the fly.
We'd be happy to setup a session and tell you more.
The documentation is split into spaces covering the different modules. For an overview, start with the ACE Core documentation. To spin up the ACE Starter Kit, you'll need access to the GitHub repository. Drop us an email and we'll get you set up.
The ACE Starter Kit is a sample application showcasing ACE. Get in touch to get access to the source.
After decades of building software and providing professional services to the news and media industry we are confident that you will find the service you require to launch a new successful project on time.
Managed Services — Let our team of professionals operate your systems 24/7/365.
On-premise — Want to manage everything yourself? You can easily make a deploy using our dockerized containers.
Professional Services — We provide professional services to kick-start your projects.
SaaS — Software as a service will be offered soon.
+46 8 506 782 00
ace@atex.com
Löjtnantsgatan 21
115 50 Stockholm
Sweden