Title: wp-includes/feed-rss2.php | Developer.WordPress.org

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# File: wp-includes/feed-rss2.php

 * hook[rss_update_frequency](https://developer.wordpress.org/reference/hooks/rss_update_frequency/)
 * Filters the RSS update frequency.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/rss_update_frequency/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss_update_frequency/#uses)
   | Source: [wp-includes/feed-rss2.php:74](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L74-L74)
 * hook[rss_tag_pre](https://developer.wordpress.org/reference/hooks/rss_tag_pre/)
 * Fires between the xml and rss tags in a feed.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/rss_tag_pre/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss_tag_pre/#uses)
   | Source: [wp-includes/feed-rss2.php:21](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L21-L21)
 * hook[rss2_item](https://developer.wordpress.org/reference/hooks/rss2_item/)
 * Fires at the end of each RSS2 feed item.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/rss2_item/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss2_item/#uses)
   | Source: [wp-includes/feed-rss2.php:125](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L125-L125)
 * hook[rss2_ns](https://developer.wordpress.org/reference/hooks/rss2_ns/)
 * Fires at the end of the RSS root to add namespaces.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/rss2_ns/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss2_ns/#uses)
   | Source: [wp-includes/feed-rss2.php:36](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L36-L36)
 * hook[rss2_head](https://developer.wordpress.org/reference/hooks/rss2_head/)
 * Fires at the end of the RSS2 Feed Header.
 * Used by [1 function](https://developer.wordpress.org/reference/hooks/rss2_head/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss2_head/#uses)
   | Source: [wp-includes/feed-rss2.php:83](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L83-L83)
 * hook[rss_update_period](https://developer.wordpress.org/reference/hooks/rss_update_period/)
 * Filters how often to update the RSS feed.
 * Used by [0 functions](https://developer.wordpress.org/reference/hooks/rss_update_period/#used-by)
   | Uses [0 functions](https://developer.wordpress.org/reference/hooks/rss_update_period/#uses)
   | Source: [wp-includes/feed-rss2.php:59](https://github.com/WordPress/wordpress-develop/blob/6.9.4/src/wp-includes/feed-rss2.php#L59-L59)