Using custom template for RSS feed

Hello!

I’m trying to create custom RSS template for job manager RSS feed. I followed instructions given here “https://codex.ww.wp.xz.cn/Customizing_Feeds” but it didnt seem to work. Then I checked how WPJM is creating RSS feed and I noticed that in “class-wp-job-manager-post-types.php” file on line 370, a function “do_feed_rss2()” is called directly.

Maybe this function should be called using ‘do_action(“do_feed_rss2”);’? Then it would be possible to change RSS template as instructed in the codex. Or am I missing something here? 😀

Any help is appreciated!