Hi,
Theoretical question. Supposedly I want to introduce Vary: by device classification: mobile / desktop (via devicedetect etc.)
How would I go around purging just the specific variant of an object, i.e. purge a page for mobile only?
The documentation here: http://book.varnish-software.com/4.0/chapters/Cache_Invalidation.html <http://book.varnish-software.com/4.0/chapters/Cache_Invalidation.html>
Mentions that all methods will purge all variants.
Is it wrong? Do I correctly understand that forced cache miss is the single method that allows to purge specific variant of an object?
Theoretical question. Supposedly I want to introduce Vary: by device classification: mobile / desktop (via devicedetect etc.)
How would I go around purging just the specific variant of an object, i.e. purge a page for mobile only?
The documentation here: http://book.varnish-software.com/4.0/chapters/Cache_Invalidation.html <http://book.varnish-software.com/4.0/chapters/Cache_Invalidation.html>
Mentions that all methods will purge all variants.
Is it wrong? Do I correctly understand that forced cache miss is the single method that allows to purge specific variant of an object?