Title: 1.2.1 | Developer.WordPress.org

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# New and updated in 1.2.1

Functions

Hooks

Classes

Methods

 * method[SupportedOption::normalizeValue()](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizevalue/)
 * Normalizes an AbstractEnum instance to its string value.
 * Used by [1 function](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizevalue/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizevalue/#uses)
   | Source: [wp-includes/php-ai-client/src/Providers/Models/DTO/SupportedOption.php:114](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/php-ai-client/src/Providers/Models/DTO/SupportedOption.php#L114-L120)
 * method[SupportedOption::normalizeArrayForComparison()](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizearrayforcomparison/)
 * Normalizes and sorts an array for comparison.
 * Used by [1 function](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizearrayforcomparison/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/classes/wordpress-aiclient-providers-models-dto-supportedoption/normalizearrayforcomparison/#uses)
   | Source: [wp-includes/php-ai-client/src/Providers/Models/DTO/SupportedOption.php:133](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/php-ai-client/src/Providers/Models/DTO/SupportedOption.php#L133-L138)
 * function[seems_utf8()](https://developer.wordpress.org/reference/functions/seems_utf8/)
 * Checks to see if a string is utf8 encoded.
 * Used by [0 functions](https://developer.wordpress.org/reference/functions/seems_utf8/#used-by)
   | Uses [3 functions](https://developer.wordpress.org/reference/functions/seems_utf8/#uses)
   | Source: [wp-includes/formatting.php:884](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/formatting.php#L884-L918)
 * function[remove_accents()](https://developer.wordpress.org/reference/functions/remove_accents/)
 * Converts all accent characters to ASCII characters.
 * Used by [3 functions](https://developer.wordpress.org/reference/functions/remove_accents/#used-by)
   | Uses [2 functions](https://developer.wordpress.org/reference/functions/remove_accents/#uses)
   | Source: [wp-includes/formatting.php:1611](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/formatting.php#L1611-L2018)
 * function[wp_mail()](https://developer.wordpress.org/reference/functions/wp_mail/)
 * Sends an email, similar to PHP’s mail function.
 * Used by [27 functions](https://developer.wordpress.org/reference/functions/wp_mail/#used-by)
   | Uses [10 functions](https://developer.wordpress.org/reference/functions/wp_mail/#uses)
   | Source: [wp-includes/pluggable.php:189](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/pluggable.php#L189-L669)