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authorFilippo Valsorda <filippo@golang.org>2020-10-30 00:04:00 +0100
committerFilippo Valsorda <filippo@golang.org>2020-12-04 00:56:40 +0000
commit2c2980aa0cde1a44789103981774e34a4c8a0f2d (patch)
treeef6061f1fc11e21466a1f2b7259f99e99555df63 /doc/go1.16.html
parent37a32a1833a6e55baaa8d971406094148e42f7d1 (diff)
downloadgo-2c2980aa0cde1a44789103981774e34a4c8a0f2d.tar.gz
go-2c2980aa0cde1a44789103981774e34a4c8a0f2d.zip
doc/go1.16: pre-announce GODEBUG=x509ignoreCN=0 removal in Go 1.17
For #40700 Updates #24151 Change-Id: Id63dcaad238f7534bfce8902b8cb3efd8db5942d Reviewed-on: https://go-review.googlesource.com/c/go/+/266539 Trust: Filippo Valsorda <filippo@golang.org> Trust: Katie Hockman <katie@golang.org> Reviewed-by: Katie Hockman <katie@golang.org>
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diff --git a/doc/go1.16.html b/doc/go1.16.html
index 462f86fe09..e644ad0575 100644
--- a/doc/go1.16.html
+++ b/doc/go1.16.html
@@ -501,6 +501,13 @@ Do not send CLs removing the interior tags from such phrases.
<dl id="crypto/x509"><dt><a href="/pkg/crypto/x509/">crypto/x509</a></dt>
<dd>
+ <p>
+ The <code>GODEBUG=x509ignoreCN=0</code> flag will be removed in Go 1.17.
+ It enables the legacy behavior of treating the <code>CommonName</code>
+ field on X.509 certificates as a host name when no Subject Alternative
+ Names are present.
+ </p>
+
<p><!-- CL 235078 -->
<a href="/pkg/crypto/x509/#ParseCertificate">ParseCertificate</a> and
<a href="/pkg/crypto/x509/#CreateCertificate">CreateCertificate</a> both