Hello, I want to invalidate the cache when my server returns 202 to a PUT request, however it seems like Squid ignores the Cache-Control when return code is 202. Tried to set must-revalidate or even not to return any Cache-Control header but these all result no update to cache so subsequent GET request results HIT while I expect a MISS. Note that Vary header is not present in response. I am using 2.7.STABLE8 on Windows. No patch, just the installer from http://sourceforge.net/projects/squidwindowsmsi/ Also NOT using Store ID/Url features, also probably not using SMP either as I am not familiar with it. I wonder if there is any way to tweak the config to force caching on 202 response. Thanks, Boaz