Exclude Categories from The Events Calendar New Views

filter_categories_from_v2_views.php

add_filter( 'tribe_events_views_v2_view_list_repository_args', 'filter_categories_from_v2_views', 20 );
add_filter( 'tribe_events_views_v2_view_month_repository_args', 'filter_categories_from_v2_views', 20 );
/**
 * Exclude Categories from The Events Calendar New Views
 * For TEC 5.0 and Greater
 *
 * @param array $repository_args An array of query variables.
 *
 * @return array An array of query variables.
 */
function filter_categories_from_v2_views( $repository_args ) {

	if ( is_singular() || is_admin() ) {
		return $repository_args;
	}

	if ( is_tax( Tribe__Events__Main::TAXONOMY ) ) {
		return $repository_args;
	}

	$repository_args['tax_query'] = array(
		array(
			'taxonomy' => Tribe__Events__Main::TAXONOMY,
			'field'    => 'slug',
			'terms'    => array( 'exhibitions' ),
			'operator' => 'NOT IN'
		)
	);

	return $repository_args;
}

Just found this: https://docs.theeventscalendar.com/reference/hooks/tribe_events_views_v2_view_this-slug_repository_args/ Thanks for making your v2 views gists available :D