System Requirements
The following system requirements apply to the CMS CONTENS 5.7.3:
Application Server
- Adobe ColdFusion 11, 2016 Update 1 - 6, 2018 Update 1 - 13
- Lucee 4.5, 5.1 - 5.3
Databases
- MySQL 5.6.5 - 5.7.x, 8.0
- MariaDB 10.1 - 10.4
- PostGreSQL 9, 10, 11, 12.1
- Microsoft SQL-Server 2012, 2014, 2016, 2017
- Oracle 12
Browser
- Chrome 60 - 87
- Firefox 57 - 84
- Microsoft Edge 40 - 44, 79 - 87
- Microsoft Internet Explorer 11 (*)
Webserver
- Apache 2.4.10 - 2.4.20
- Microsoft IIS 7 - 10
- Nginx 1.6 - 1.10
Full-text search
- Lucene 6.4.1
- ElasticSearch 5.x - 7.16.3
Image Editing
- Imagemagick 6.5.x, 7.0.1 - 7.0.8
- GraphicsMagick 1.3.21 - 1.3.31
Caching
- Memory
- Java soft references
- ColdFusion
- Redis
- EHCache
* MSIE 11 is an outdated browser and is no longer recommended - see LifeCycle FAQ