upgrade to 2021.2

ProjectSettings/GraphicsSettings.asset

@@ -3,7 +3,7 @@
 --- !u!30 &1
 GraphicsSettings:
   m_ObjectHideFlags: 0
-  serializedVersion: 13
+  serializedVersion: 14
   m_Deferred:
     m_Mode: 1
     m_Shader: {fileID: 69, guid: 0000000000000000f000000000000000, type: 0}
@@ -37,6 +37,7 @@ GraphicsSettings:
   - {fileID: 10753, guid: 0000000000000000f000000000000000, type: 0}
   - {fileID: 10770, guid: 0000000000000000f000000000000000, type: 0}
   m_PreloadedShaders: []
+  m_PreloadShadersBatchTimeLimit: -1
   m_SpritesDefaultMaterial: {fileID: 10754, guid: 0000000000000000f000000000000000, type: 0}
   m_CustomRenderPipeline: {fileID: 11400000, guid: 3577ce891a6eebb48ae626f6cdc32ac9, type: 2}
   m_TransparencySortMode: 0
@@ -61,3 +62,5 @@ GraphicsSettings:
   m_LightsUseColorTemperature: 1
   m_DefaultRenderingLayerMask: 257
   m_LogWhenShaderIsCompiled: 0
+  m_SRPDefaultSettings:
+    UnityEngine.Rendering.HighDefinition.HDRenderPipeline: {fileID: 11400000, guid: c9794198b5dc6f2418e8101115ef63d0, type: 2}