Shader warnings thrown after installing Visual Effects Graph package

Shader warning in '[05_Head_Trail] [Strip] Initialize Particles': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at 05_Head_Trail.vfx(197) (on d3d11)

Shader warning in '[04_Simple_Trail] [Ribbon] Initialize Particle Strip': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at 04_Simple_Trail.vfx(181) (on d3d11)

Shader warning in 'Sort': use of potentially uninitialized variable (CompareKVP) at kernel MergePass at Sort.compute(96) (on vulkan)
Shader warning in 'Sort': use of potentially uninitialized variable (CompareKVP) at kernel MergeFinalPass at Sort.compute(96) (on vulkan)
Shader warning in 'Sort': use of potentially uninitialized variable (CompareKVP) at kernel BitonicSort4096_128 at Sort.compute(96) (on vulkan)

Shader warning in '[06_Firework] [Heads] Update Particles': Buffer count exceeding default GL_MAX_SHADER_STORAGE_BUFFER_BINDINGS. Shader might not work on all hw. Consider combining separate buffers into one containing struct elements. at kernel CSMain (on gles3)
Shader warning in '[05_Head_Trail] [Strip] Initialize Particles': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at 05_Head_Trail.vfx(197) (on gles3)
Shader warning in 'GenSdfRayMap': HLSLcc: The resource 'rayMap' uses an unsupported type/format for read/write access at kernel RayMapScanX (on gles3)

etc... 

Shader warning in 'Sort': use of potentially uninitialized variable (CompareKVP) at kernel BitonicPrePass at Sort.compute(96) (on glcore)  Shader warning in 'Sort': use of potentially uninitialized variable (CompareKVP) at kernel BitonicPrePass2048_128 at Sort.compute(96) (on glcore)