magento/devdocs#7366: GraphQL: Document password change mutations. Mutation: resetPassword.

src/_data/toc/graphql.yml

@@ -220,6 +220,10 @@ pages:
         - label: revokeCustomerToken mutation
           url: /graphql/mutations/revoke-customer-token.html
 
+        - label: resetPassword mutation
+          url: /graphql/mutations/reset-password.html
+          exclude_versions: ["2.3"]
+
         - label: sendEmailToFriend mutation
           url: /graphql/mutations/send-email-to-friend.html
 

src/guides/v2.4/graphql/mutations/request-password-reset-email.md

@@ -5,8 +5,7 @@ contributor_name: Atwix
 contributor_link: https://www.atwix.com/
 ---
 
-The `requestPasswordResetEmail` mutation triggers the password reset email by the provided email address.
-<!-- Use it to initiate the process to reset the registered customer's password before calling the [resetPassword]({{page.baseurl}}/graphql/mutations/reset-password.html) mutation. -->
+The `requestPasswordResetEmail` mutation triggers the password reset email by the provided email address. Use it to initiate the process to reset the registered customer's password before calling the [resetPassword]({{page.baseurl}}/graphql/mutations/reset-password.html) mutation.
 
 When the customer clicks the `Set a New Password` button, Magento sends an email to the customer that contains a URL for resetting their password.
 
@@ -72,4 +71,4 @@ Error | Description
 
 ## Related topics
 
-<!-- [resetPassword mutation]({{page.baseurl}}/graphql/mutations/reset-password.html) -->
+[resetPassword mutation]({{page.baseurl}}/graphql/mutations/reset-password.html)

src/guides/v2.4/graphql/mutations/reset-password.md

@@ -0,0 +1,70 @@
+---
+group: graphql
+title: resetPassword mutation
+contributor_name: Atwix
+contributor_link: https://www.atwix.com/
+---
+
+The `resetPassword` mutation resets customer password using a reset password token and the customer's email address. Use it to set a new password for the registered customer after calling the [requestPasswordResetEmail]({{page.baseurl}}/graphql/mutations/request-password-reset-email.html) mutation.
+
+## Syntax
+
+`mutation: {resetPassword(email: String!, resetPasswordToken: String!, newPassword: String!): Boolean}`
+
+## Example usage
+
+The following call sets a new customer password.
+
+**Request:**
+
+```graphql
+mutation {
+  resetPassword(
+    email: "roni_cost@example.com",
+    resetPasswordToken: "gh80pkjGdsPyiXc0sUUXswX1uGN7crUr",
+    newPassword: "new_password"
+  )
+}
+```
+
+**Response:**
+
+```json
+{
+  "data": {
+    "resetPassword": true
+  }
+}
+```
+
+## Input arguments
+
+The `resetPassword` mutation must contain the following arguments:
+
+Argument | Type | Description
+--- | --- | ---
+`email` | String! | Specifies the customer account that needs a password reset
+`resetPasswordToken` | String! | A runtime token. You can find it in the reset email URL (see [requestPasswordResetEmail]({{page.baseurl}}/graphql/mutations/request-password-reset-email.html) mutation) or in the `customer_entity`.`rp_token` database table.
+`newPassword` | String! | The new password
+
+{:.bs-callout-info}
+The new password must satisfy the password policies set for the store.
+
+## Output
+
+The `resetPassword` mutation returns `true` if the request was successful. Otherwise, it returns `false`.
+
+## Errors
+
+Error | Description
+--- | ---
+`Cannot set the customer's password` | A general error message that appears on some internal system errors. The original error is logged and can be found in the Magento logs.
+`newPassword must be specified` | The `newPassword` argument is empty.
+`resetPasswordToken must be specified` | The `resetPasswordToken` argument is empty.
+`The account is locked` | You cannot modify a locked customer account.
+`The email address has an invalid format.` | The value provided in the `email` argument has an invalid format.
+`You must specify an email address.` | The `email` argument is empty.
+
+## Related topics
+
+-  [requestPasswordResetEmail mutation]({{page.baseurl}}/graphql/mutations/request-password-reset-email.html)