bles );

		$feature_warnings = array();
		if ( 'custom_order_tables' === $feature_id && 'yes' === get_option( 'woocommerce_api_enabled' ) ) {
			if ( is_plugin_active( 'woocommerce-legacy-rest-api/woocommerce-legacy-rest-api.php' ) ) {
				$legacy_api_and_hpos_incompatibility_warning_text =
					sprintf(
						// translators: %s is a URL.
						__( '⚠ <b><a target="_blank" href="%s">The Legacy REST API plugin</a> is installed and active on this site.</b> Please be aware that the WooCommerce Legacy REST API is <b>not</b> compatible with HPOS.', 'woocommerce' ),
						'https://wordpress.org/plugins/woocommerce-legacy-rest-api/'
					);
			} else {
				$legacy_api_and_hpos_incompatibility_warning_text =
				sprintf(
					// translators: %s is a URL.
					__( '⚠ <b><a target="_blank" href="%s">The Legacy REST API</a> is active on this site.</b> Please be aware that the WooCommerce Legacy REST API is <b>not</b> compatible with HPOS.', 'woocommerce' ),
					admin_url( 'admin.php?page=wc-settings&tab=advanced&section=legacy_api' )
				);
			}

			/**
			 * Filter to modify the warning text that appears in the HPOS section of the features settings page
			 * when both the Legacy REST API is active (via WooCommerce core or via the Legacy REST API plugin)
			 * and the orders table is in use as the primary data store for orders.
			 *
			 * @param string $legacy_api_and_hpos_incompatibility_warning_text Original warning text.
			 * @returns string|null Actual warning text to use, or null to suppress the warning.
			 *
			 * @since 8.9.0
			 */
			$legacy_api_and_hpos_incompatibility_warning_text = apply_filters( 'woocommerce_legacy_api_and_hpos_incompatibility_warning_text', $legacy_api_and_hpos_incompatibility_warning_text );

			if ( ! is_null( $legacy_api_and_hpos_incompatibility_warning_text ) ) {
				$feature_warnings[] = $legacy_api_and_hpos_incompatibility_warning_text . "\n";
			}
		}

		if ( $incompatible_count > 0 ) {
			if ( 1 === $incompatible_count ) {
				/* translators: %s = printable plugin name */
				$feature_warnings[] = sprintf( __( '⚠ 1 Incompatible plugin detected (%s).', 'woocommerce' ), $this->get_plugin_name( $incompatibles[0] ) );
			} elseif ( 2 === $incompatible_count ) {
				$feature_warnings[] = sprintf(
					/* translators: %1\$s, %2\$s = printable plugin names */
					__( '⚠ 2 Incompatible plugins detected (%1$s and %2$s).', 'woocommerce' ),
					$this->get_plugin_name( $incompatibles[0] ),
					$this->get_plugin_name( $incompatibles[1] )
				);
			} else {
				$feature_warnings[] = sprintf(
					/* translators: %1\$s, %2\$s = printable plugin names, %3\$d = plugins count */
					_n(
						'⚠ Incompatible plugins detected (%1$s, %2$s and %3$d other).',
						'⚠ Incompatible plugins detected (%1$s and %2$s plugins and %3$d others).',
						$incompatible_count - 2,
						'woocommerce'
					),
					$this->get_plugin_name( $incompatibles[0] ),
					$this->get_plugin_name( $incompatibles[1] ),
					$incompatible_count - 2
				);
			}

			$incompatible_plugins_url = add_query_arg(
				array(
					'plugin_status' => 'incompatible_with_feature',
					'feature_id'    => $feature_id,
				),
				admin_url( 'plugins.php' )
			);

			$feature_warnings[] = sprintf(
				/* translators: %1$s opening link tag %2$s closing link tag. */
				__( '%1$sView and manage%2$s', 'woocommerce' ),
				'<a href="' . esc_url( $incompatible_plugins_url ) . '">',
				'</a>'
			);
		}

		return str_replace( "\n", '<br>', implode( "\n", $feature_warnings ) );
	}

	/**
	 * Filter plugin/feature compatibility info, returning the names of the plugins/features that are considered incompatible.
	 * "Uncertain" information will be included or not depending on the value of the value of the 'default_plugin_compatibility'
	 * flag in the feature definition (default is 'compatible').
	 *
	 * @param string $feature_id Feature id.
	 * @param array  $compatibility_info Array containing "compatible', 'incompatible' and 'uncertain' keys.
	 * @return array Items in 'incompatible' and 'uncertain' if plugins are incompatible by default with the feature; only items in 'incompatible' otherwise.
	 */
	public function get_items_considered_incompatible( string $feature_id, array $compatibility_info ): array {
		$incompatible_by_default = FeaturePluginCompatibility::COMPATIBLE !== wc_get_container()->get( FeaturesController::class )->get_default_plugin_compatibility( $feature_id );

		return $incompatible_by_default ?
			array_merge( $compatibility_info['incompatible'], $compatibility_info['uncertain'] ) :
			$compatibility_info['incompatible'];
	}

	/**
	 * Get the names of the plugins that are excluded from the feature compatibility UI.
	 * These plugins won't be considered as incompatible with any existing feature for the purposes
	 * of displaying compatibility warning in UI, even if they declare incompatibilities explicitly.
	 *
	 * @return string[] Plugin names relative to the root plugins directory.
	 */
	public function get_plugins_excluded_from_compatibility_ui() {
		return $this->plugins_excluded_from_compatibility_ui;
	}
}