envoyproxy/envoy
ext_authz does not respect keep_empty_value configuration in HeaderValueOption
Closed
#45,003 opened on May 11, 2026
area/ext_authzbughelp wanted
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Description
Title: ext_authz does not respect keep_empty_value configuration in HeaderValueOption
Description: Even if Envoy authz is configured to drop empty headers, it would not drop the empty headers.
Repro steps: See https://github.com/envoyproxy/envoy/pull/44925