"Content-Length: 0" header is added as a first response against "Expect: 100-continue" request header
Issue
With Red Hat Fuse 6.x, "Content-Length" header is not included against "Expect: 100-continue" request header.
However, with Red Hat Fuse 7.x, "Content-Length: 0" header is added as a first response.
Environment
- Red Hat Fuse
- 7.8
- Undertow
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