Composer operating environment support
APPLIES TO: Composer v1.x and v2.x
The following tables show the recommended operating system (OS) versions and architectures for use with the Bot Framework Composer v1.3 or later. Composer is designed for x64 architectures.
Windows
| OS | Version | Architectures |
|---|---|---|
| Windows 10 | Version 1607+ | x64 or x32 |
| Windows Server | 2012 R2+ | x64 or x32 |
| Nano Server | Version 1803+ | x64 or x32 |
macOS
| OS | Version | Architectures |
|---|---|---|
| macOS X | 10.14+ | x64 |
Linux
| OS | Version | Architectures |
|---|---|---|
| Ubuntu | 18.04, 20.04 | x64 |
| Debian | 9+ | x64 |
Node.js (built from source)
If you're building Composer from source, the table below shows the Node.js versions that Composer will run on.
| Node.js | Version | Architectures |
|---|---|---|
| LTS | v14 | x64 or x32 |
Next steps
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