SUPPORTED OPERATING SYSTEMS

• Windows
• Linux
• Mac OS (Silicon and Intel)

SUPPORTED UNITY VERSIONS

• 2018.4 (LTS)
• 2019.4 (LTS)
• 2020.3 (LTS)
• 2021.3 (LTS)
• 2022.1
• 2022.2
• 2023 (alpha)

Note: Hot Reload likely works on all versions in-between (eg. 2020.2); we just haven't tested those versions.

SUPPORTED CODE CHANGES

• Editing functions in monobehaviours, normal classes, partial classes, or static classes
• Editing functions with any special keywords (virtual, override, abstract, etc.)
• Editing async/await functions
• Editing lambda functions
• Editing getters/setters
• Adding, editing, or removing constructors
• Adding or renaming methods
• Adding, editing or removing method parameters
• Adding, editing, or removing method return types
• Editing generic methods or methods in generic classes
• Editing method type parameters for generic methods
• Adding new properties, events or indexers
• Edit accessibility modifiers (switch between public/private/protected/internal)
• Change method from static to non-static and non-static to static
• Adding new Unity event methods (Update, Awake, etc.)
• Editing Unity jobs for any of the following types: IJob, IJobFor, IJobParallelFor, IJobParallelForTransform, IJobParticleSystem, IJobParticleSystemParallelFor, and IJobParticleSystemParallelForBatch
• Reload on-device with mono scripting backend

Refer to the Documentation and FAQ for more info.