!!! IMPORTANT 2.0 version before upgrade please run full backup of your site !!!

- new code structure, optimized for next development;
  - created spl_autoloader for remove includes;
  - UM classes with namespaces;
  - deprecated global $ultimatemember; variable (use UM() instead);
- new UM/WP roles logic;
- new settings class and logic (deprecated Redux framework, deprecated some old options, added some new options);
- new dependencies class for extensions;
- WP native styles for backend fields;
- new upgrades and license activations for extensions;
- new logic form backend forms and fields;
- created uninstall.php file for delete permanently all UM settings;
- optimized registration/upgrade profile process;

Deprecated Hooks:

um_new_user_registration_plain
um_user_registration_extra_hook
um_add_user_frontend
um_post_registration_global_hook
um_admin_extend_directory_options_general (was action...will be filter)

includes/admin/templates/form/profile_settings.php

@@ -0,0 +1,27 @@
+<div class="um-admin-metabox">
+	<?php $user_fields = array();
+	foreach ( UM()->builtin()->all_user_fields() as $key => $arr ) {
+		$user_fields[$key] = isset( $arr['title'] ) ? $arr['title'] : '';
+	}
+
+	$post_id = get_the_ID();
+	$_um_search_fields = get_post_meta( $post_id, '_um_profile_metafields', true );
+
+	UM()->admin_forms( array(
+		'class'		=> 'um-form-profile-settings um-top-label',
+		'prefix_id'	=> 'form',
+		'fields' => array(
+			array(
+				'id'		    => '_um_profile_metafields',
+				'type'		    => 'multi_selects',
+				'label'    		=> __( 'Field(s) to show in user meta', 'ultimate-member' ),
+				'value'		=> $_um_search_fields,
+				'options'   => $user_fields,
+				'add_text'		=> __( 'Add New Field', 'ultimate-member' ),
+				'show_default_number'	=> 1,
+			)
+		)
+	) )->render_form(); ?>
+
+	<div class="um-admin-clear"></div>
+</div>