Jetty compression module only supports gzip, not br
Jetty compression performance is likely worse than apache mod_deflate
Jetty compression breaks XP range headers support
Azure front door doesn't support large chunked responses and fails because jetty compression uses chunked responses (actually, all implementations do, but it is hard to debug when compression is done by XP)
rymsha
commented
12 months ago
Some more information why proxy should be a choice for compression https://learn.microsoft.com/en-us/aspnet/core/performance/response-compression
We must turn compression off in XP and recommend using mod_deflate and alternatives