Fix issuse #1721 Accept-Encoding header is added twice #2139
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Is it valid to have duplicated headers?! The server would need to combine it anyway right, maybe we should combine them all |
Proxy may ignore one of the duplicated headers, then it is not valid. According to rfc7230 section 3.2.2, mentioned at #2139, combine them to one is better. |
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Fix issuse #1721 "Accept-Encoding" header is added twice When feign.compression.response.enabled is set to true in configuration, feign adds "Accept-Encoding" header(s) when sending request. Currently, two header fields are added (Accept-Encoding: gzip and Accept-Encoding: deflate).
After fix, "Accept-Encoding" value is "gzip, deflate".