Unity 7 compatibility

Fog of War 26.8.5 targets Unity 6.0 or newer. The installed Unity 6000.7.0a3 alpha is an early compatibility lane, not a promise of support for the final Unity 7 release.

The architecture minimizes migration risk:

• solver data uses Burst, Collections, and Mathematics rather than renderer internals;
• runtime queries are CPU-authoritative and do not rely on readback;
• rendering uses reusable buffers and textures without Graphics.Blit;
• no static material or hidden renderer global is used;
• the core has no Entities dependency or domain-reload assumption;
• URP-specific behavior is isolated to one RenderGraph renderer feature and depth-reconstruction shader;
• the primary display path has no world-space fog mesh, render height, Graphics.Blit, or camera-global material state.

The customer package currently clean-imports and passes all 73 EditMode and 12 PlayMode tests in the installed Unity 6000.7.0a3 editor. The optional Netcode for Entities sample also resolves and compiles there against Entities 6.5.0 and Netcode 6.7.0. Those alpha results are useful migration evidence, but prerelease APIs and packages can change. The package tests, URP rendering scenarios, networking scenarios, samples, profiler budgets, and clean-import audit must pass again on the Unity 7 release candidate before a final Unity 7 version is added to the support statement.

Unity 7 compatibility work is isolated to the thin URP renderer adapter and optional networking samples. The core visibility simulation, archetypes, persistence format, Burst jobs, and transport-independent authority API do not depend on Unity 7-only APIs.

See the official Unity 7 overview for Unity's current release information. The package release notes will record each exact editor and resolved optional networking-package version used for validation.