Same problem, I need to do a redirect 301 to new permalink structure.
On Apache this rule works: RedirectMatch 301 ^/([0-9]{4})/([0-9]{2})/(.*)$ http://www.site.com/$3
What's the rule on Nginx?
On Apache this rule works: RedirectMatch 301 ^/([0-9]{4})/([0-9]{2})/(.*)$ http://www.site.com/$3
What's the rule on Nginx?