How to disable/not to send Last-Modified Header

[tunggad]

We are using NGINX to front end Jetty Server, serving static content is done by NGINX and we want to disable/remove the Last-Modified Header.

The Reason why we want to disable this header is to eliminate validation requests If-Modified-Since. The build process automatically changes the filename of the static artefacts every when we deploy new version, so these validation requests are not necessary.

Thank you for your help!

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,62782,62782#msg-62782