v1.5.0

• Feature: Add ToneMode Hue Shift.
  
• Feature: Add ShadowMode Shadow3.
  
• Feature: Add UIGradient component to change vertex color as gradient.
  • Gradient direction
    • Horizontal
    • Vertical
    • Angle
    • Diagonal
  • Rotation and offset
  • Text gradient style
    • Rect
    • Fit
    • Split
  • Color space
    • Uninitialized
    • Gammma
    • Linear
  • Ignore aspect ratio
    

v1.4.4

• Fixed: Error has occur on edit prefab. #27

v1.4.3

• Fixed: Color effect is incorrect. #19

v1.4.2

• Fixed: Error has occur on after deserialize.

v1.4.1

• Fixed: Demo link in readme.md is broken.

v1.4.0

• Changed: ToneMode, ColorMode, BlurMode can be changed only in editor.
• Changed: Cutoff's level is reversed.
• Feature: Exclude unused shader variant from build.
• Add: Add many materials for shader variant, but exclude unused materials from build.
  Build report of demo project is as following.

	ver.1.3.0	ver.1.4.0
UI-Effect.shader	All 112 variants, 170.7 kb	21 variants, 31.4 kb
UI-EffectCapturedImage.shader	All 80 variants, 49.0 kb	2 variants, 7.3 kb
Materials in build	Instantiate on play, 0 kb	23 items, about 5.0 kb
Total	219.7 kb	43.7 kb

v1.3.0

• Feature: Capture image with effect, like post effect.
• Demo: Add transition blur button & dialog with captured image effect.
  

v1.2.0

• Fixed : Pixelaration shifts to the lower right.
• Fixed : Cutoff alpha is incorrect.
• Feature: Supports multiple shadow effect for reduce rendering vertices.
  
• Feature: New blur effect mode : Medium.
• Feature: Fix button to enable TexCoord1 of Canvas.additionalShaderChannels to use UIEffect.
  
• Changed : UIEffect.color is obsolete, use UIEffect.effectColor instead.
• Changed: Blur range is [0-2].
• Refactoring: Shader refactoring.
• Demo: Add transition button & multiple shadows.

v1.1.0

• Feature: Add Pixelaration effect.
• Feature: Add Cutoff/Mono effect for patterned alpha images. It can be used for masks and transitions!

v1.0.0

Release Notes

• Feature: Shader supports pre-processer macros (for example UNITY_VERTEX_OUTPUT_STEREO) for Unity 5.3.x, 5.4.x and 5.5.x.
• Feature: Supports changing value from animation (for Unity 5.4+).
• Feature: Supports Tone effect.
  • grayscale
  • sepia
  • nega
• Feature: Supports Color effect.
  • set
  • add
  • sub
• Feature: Supports Blur effect.
  • fast
  • detail
• Fix: Color effect will not be properly when it was rotated.
• Performance: Shader supports multi-compile for performance.
• Performance: Cache same effect materials to reduce draw calls.
• Improve: Supports mobile devices.
• Improve: Simplify component & inspector.