by **raul.san@sent.com**: <pre>At creating a new certificate, it always use SHA-1 Signature Algorithm. Related: <a href="https://groups.google.com/forum/?fromgroups=#">https://groups.google.com/forum/?fromgroups=#</a>!topic/golang-nuts/JQK3FxnRCQQ</pre>
by raul.san@sent.com: