[TRACKER] ReflectionProbe issues

[Calinou]

This is a tracker issue for reflection probes in the master branch. See #55328 for VoxelGI issues and #55327 for SDFGI issues. See #56080 for issues specific to the CPU-based BakedLightmap in 3.x.

This tracker only tracks issues in the master branch, not 3.x.

Bugs

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1. Vulkan: ReflectionProbe is flipped #38442
   bug confirmed regression topic:3d topic:editor topic:rendering +6
2. Vulkan: Setting ReflectionProbe update mode to "Always" is not counted in the frame time, making FPS calculation misleading #49117
   bug topic:3d topic:editor topic:rendering +4
3. Vulkan: Need to split cull mask for reflection probes #50195
   bug confirmed regression topic:3d topic:rendering +5
   
4. Vulkan: Weird behavior with emissive materials when VoxelGI and ReflectionProbes is set as Interior #50751
   bug confirmed topic:3d topic:rendering +4
5. Vulkan: ReflectionProbe rendering does not take custom interior ambient light into account in reflections #56635
   bug topic:3d topic:rendering +3
6. Vulkan: Crash in scene with 128 OmniLights and 128 SpotLights rendered at the same time (or Decals/ReflectionProbes) #56657
   bug confirmed crash topic:3d topic:rendering +5
7. Vulkan: ReflectionProbe clusters break when Reflection Probe size is close to Camera Far #60019
   bug confirmed topic:3d topic:rendering +4
8. Vulkan: ReflectionProbe consumes far too much VRAM #64683
   confirmed documentation enhancement performance topic:3d topic:rendering +6
9. Vulkan Clustered: ReflectionProbe roughness is affected by global Texture Mipmap Bias #65690
   bug confirmed topic:3d topic:rendering +4
10. Vulkan: ReflectionProbe rendering considers extents as (1, 1, 1) when set to the default value of (10, 10, 10) #66624
    bug good first issue topic:3d topic:rendering +4
11. Lights aren't rendered correctly in a ReflectionProbe for materials with Disabled cull mode #92877
    bug topic:3d topic:rendering +3

Enhancements

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1. Implement MSAA or supersampling in ReflectionProbes for a smoother result #49789
   enhancement topic:3d topic:rendering +3
2. VoxelGI, ReflectionProbe FogVolume Extents should be replaced with Size for consistency with CSGBox3D #54449
   breaks compat enhancement topic:3d topic:core +4
3. Add a level of detail system for ReflectionProbe godot-proposals#2784
   performance topic:3d topic:rendering +3
4. Add a true "Once" ReflectionProbe update mode, rename current "Once" to "When Moved" godot-proposals#2934
   performance topic:3d topic:rendering +3
5. Allow ReflectionProbes to recognize when the sky is occluded godot-proposals#3013
   topic:3d topic:rendering +2
6. Implement semi-dynamic resolution for reflection probes godot-proposals#3045
   topic:3d topic:rendering +2
7. Add a shadow resolution property to ReflectionProbe godot-proposals#3744
   performance topic:3d topic:rendering +3
8. Add use_texture_arrays project setting for ReflectionProbes godot-proposals#4733
   topic:3d topic:rendering +2
9. Add a 50 % FPS update to reflection update for ' Always ' setting . . godot-proposals#4739
   performance topic:3d topic:rendering +3
10. Implement optional offline baking for ReflectionProbes to improve performance and quality godot-proposals#4782
    performance topic:3d topic:rendering +3
11. Extend the reflection probe system to use a raytraced equirectangular texture array godot-proposals#6180
    archived topic:3d topic:rendering +3

Pull requests

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1. Add Always Incremental update mode + queue_update() in ReflectionProbe #55929
   enhancement topic:3d topic:rendering +3