Hi there,<div><br></div><div>I've been reading a lot about the Last-Modified header, IMS, 304 responses and ESI, on various websites and mostly on the Varnish trac because I'm trying to solve the following problem:</div>
<div><br></div><div>All the pages on my website contain ESI includes. I'd like the pages to have their Last-Modified header set to the Last-Modified of the youngest ESI include contained in the page.</div><div><br></div>
<div>All the documentation I read seem to indicate that it has been more or less on the roadmap for the last few years, I even saw some patches floating around, but all that stuff seems pretty old and I'm using Varnish 3.0.2 and could even use 3.0.3.</div>
<div><br></div><div>Is there any way to achieve that? Does the experimental-IMS branch solves this "problem"? If yes, is it too experimental for production use? </div><div><br></div><div>I have the feeling that it is not possible at the moment, but I'd really like to have this feature as it would fairly improve the performances of my website.<br>
<div><br clear="all"><div>Thanks for your help,</div><div><br></div><div>-Hugues</div>
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