function tribe_all_occurrences_link( $post_id = null, $echo = true ) {
		$cache_key_links      = __FUNCTION__ . ':links';
		$cache_key_parent_ids = __FUNCTION__ . ':parent_ids';
		$cache_links          = tribe_get_var( $cache_key_links, [] );
		$cache_parent_ids     = tribe_get_var( $cache_key_parent_ids, [] );

		$post_id = TEC::postIdHelper( $post_id );

		if ( ! isset( $cache_parent_ids[ $post_id ] ) ) {
			$cache_parent_ids[ $post_id ] = wp_get_post_parent_id( $post_id );
			tribe_set_var( $cache_key_parent_ids, $cache_parent_ids );
		}

		// The ID to cache will be diff depending on Parent or child post of recurrent event.
		$cache_id = $cache_parent_ids[ $post_id ] ? $cache_parent_ids[ $post_id ] : $post_id;

		if ( ! isset( $cache_links[ $cache_id ] ) ) {
			$tribe_ecp                = TEC::instance();
			/**
			 * Filters the "all occurrences" link.
			 * @since 6.0.7
			 * @deprecated 6.0.7 To correct misspelling.
			 *
			 * @param string $link The link HTML string.
			 */
			$cache_links[ $cache_id ] = apply_filters_deprecated(
				'tribe_all_occurences_link',
				[ $tribe_ecp->getLink( 'all', $post_id ) ],
				'6.0.7',
				'tribe_all_occurrences_link',
				'Filter deprecated to correct misspelling.'
			);

			/**
			 * Filters the "all occurrences" link.
			 * @since 6.0.7
			 *
			 * @param string $link The link HTML string.
			 */
			$cache_links[ $cache_id ] = apply_filters( 'tribe_all_occurrences_link', $tribe_ecp->getLink( 'all', $post_id ) );
			tribe_set_var( $cache_key_links, $cache_links );
		}

		if ( $echo ) {
			echo $cache_links[ $cache_id ];
		}

		return $cache_links[ $cache_id ];
	}