
Operating System
- Microsoft Windows Server 2019
- Microsoft Windows Server 2016
- Microsoft Windows Server 2012 R2
- Microsoft Windows Server 2012
- Microsoft Windows Server 2008 R2
- Microsoft Windows Server 2008
- Microsoft Windows 10
- Microsoft Windows 8
- Microsoft Windows 7
- 64-BIT / 32-BIT Architecture

Operating System
- Red Hat Enterprise Linux 5 + Above
- openSuse Linux 10.2 – 12.2
- SuSE Linux Enterprise Server 8 + Above
- Debian Linux 3 + Above
- Oracle Linux 6 + Above
- CentOS 6 + Above
- Ubuntu 11 + Above
- Kubuntu 9 + Above
- Fedora 15 + Above
- 64-BIT / 32-BIT architecture on amd64, x86, arm64.

Operating System
- Apple macOS 10.14 “Mojave”
- Apple macOS 10.13 “High Sierra”
- Apple macOS 10.12 “Sierra”
- Apple mac OS X 10.11 “El Capitan”
- Apple mac OS X 10.10 “Yosemite”
NOTES*:
* 32 BIT is not supported for the native debugger library.

Java Versions
- Oracle Java 7 – 16 *
- Open JDK 8
- Open JDK 10 – 16
- Liberica JDK 8, 11, 13
- Amazon Corretto 8, 11
NOTES*:
- Java 6 is no longer supported with FusionReactor 8.3.0 or newer
- ColdFusion 2021
- ColdFusion 2018
- ColdFusion 2016
- ColdFusion 11
- ColdFusion 10 (64-BIT / 32-BIT)
- ColdFusion 9 (64-BIT / 32-BIT)
- ColdFusion 8 (64-BIT / 32-BIT)
- Railo 3.x – 4.x
- Lucee 4.5.x
- Lucee 5.x *
NOTES*:
- WildFly websocket usage has a known issue when used with FusionReactor.
- Some older versions of Lucee 5 have known issues. See here
- WebSphere and WebLogic servers should work in most configurations but will require a manual Jar installation – no free support is offered for these platforms
Supported Browsers
Chrome 21+
Firefox 20+
Windows: Safari 5.1.7+
Mac OSX: Safari 5.1.9+
Microsoft Edge