fix: expose etag headers required for s3 multipart uploads in browser #691
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What kind of change does this PR introduce?
Bug fix
What is the current behavior?
S3 multipart uploads cannot complete in browser because they are unable to access the etag header since it is not included in the
Access-Control-Expose-Headers
of the response headersWhat is the new behavior?
Include etag in the
Access-Control-Expose-Headers
for only the S3 multipart upload requests. This allows using S3 multipart upload in browser.Additional context