m_t <- beta1 * m_{t-1} + (1 - beta1) * g
v_t <- max(beta2 * v_{t-1}, abs(g))
variable <- variable - learning_rate / (1 - beta1^t) * m_t / (v_t + epsilon)
  }];

  let arguments = (ins
    Arg<TF_ResourceTensor, [{Should be from a Variable().}], [TF_VariableRead, TF_VariableWrite]>:$var,
    Arg<TF_ResourceTensor, [{Should be from a Variable().}], [TF_VariableRead, TF_VariableWrite]>:$m,

### Bug Fixes and Other Changes

*   `tf.Variable`

    *   Changed resource variables to inherit from `tf.compat.v2.Variable` instead of `tf.compat.v1.Variable`. Some checks for `isinstance(v, tf compat.v1.Variable)` that previously returned True may now return False.

*   `tf.distribute`

        "description": "EnvVar represents an environment variable present in a Container.",
        "properties": {
          "name": {
            "default": "",
            "description": "Name of the environment variable. Must be a C_IDENTIFIER.",
            "type": "string"
          },
          "value": {

                        name:
                          description: Name of the environment variable.
                          maxLength: 256
                          minLength: 1
                          type: string
                        value:
                          description: Value for the environment variable.
                          maxLength: 2048
                          type: string

                        name:
                          description: Name of the environment variable.
                          maxLength: 256
                          minLength: 1
                          type: string
                        value:
                          description: Value for the environment variable.
                          maxLength: 2048
                          type: string

                              variable to each span.
                            properties:
                              defaultValue:
                                description: Optional.
                                type: string
                              name:
                                description: Name of the environment variable from

	dnsSubdomainLabelErrMsg           = "a lowercase RFC 1123 subdomain"
	envVarNameErrMsg                  = "a valid environment variable name must consist of"
	relaxedEnvVarNameFmtErrMsg string = "a valid environment variable name must consist only of printable ASCII characters other than '='"
	defaultGracePeriod                = int64(30)
	noUserNamespace                   = false
)

var (

1F4F9..1F4FC  ; valid                  ;      ; NV8    # 6.0  VIDEO CAMERA..VIDEOCASSETTE
1F4FD..1F4FE  ; valid                  ;      ; NV8    # 7.0  FILM PROJECTOR..PORTABLE STEREO
1F4FF         ; valid                  ;      ; NV8    # 8.0  PRAYER BEADS
1F500..1F53D  ; valid                  ;      ; NV8    # 6.0  TWISTED RIGHTWARDS ARROWS..DOWN-POINTING SMALL RED TRIANGLE