* <IF A CHANGE CLOSES A GITHUB ISSUE, IT SHOULD BE DOCUMENTED HERE>
* <NOTES SHOULD BE GROUPED PER AREA>

## Thanks to our Contributors

This release contains contributions from many people at Google, as well as:

<INSERT>, <NAME>, <HERE>, <USING>, <GITHUB>, <HANDLE>

# Release 2.18.0

## TensorFlow

### Breaking Changes

* `tf.lite`
    * C API:

1FABE         ; disallowed                             # NA   <reserved-1FABE>
1FABF         ; valid                  ;      ; NV8    # 15.0 GOOSE
1FAC0..1FAC2  ; valid                  ;      ; NV8    # 13.0 ANATOMICAL HEART..PEOPLE HUGGING
1FAC3..1FAC5  ; valid                  ;      ; NV8    # 14.0 PREGNANT MAN..PERSON WITH CROWN
1FAC6..1FACD  ; disallowed                             # NA   <reserved-1FAC6>..<reserved-1FACD>

$start-color, $end-color);\n  background-repeat: repeat-x;\n}\n@mixin gradient-x-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {\n  background-image: linear-gradient(to right, $start-color, $mid-color $color-stop, $end-color);\n  background-repeat: no-repeat;\n}\n@mixin gradient-y-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {\n  background-image: linear-gradient($start-color, $mid-color $color-stop, $end-color);\n...

$start-color, $end-color);\n  background-repeat: repeat-x;\n}\n@mixin gradient-x-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {\n  background-image: linear-gradient(to right, $start-color, $mid-color $color-stop, $end-color);\n  background-repeat: no-repeat;\n}\n@mixin gradient-y-three-colors($start-color: $blue, $mid-color: $purple, $color-stop: 50%, $end-color: $red) {\n  background-image: linear-gradient($start-color, $mid-color $color-stop, $end-color);\n...