Document expected delay on CNAME change

The SSL certificate issuing takes about one hour in this case according to comment in #2652.
2018-08-07 23:47:09 +02:00 · 2018-08-07 23:47:09 +02:00 · 793a3eaeda
parent 2d4481111e
commit 793a3eaeda
1 changed files with 2 additions and 0 deletions
--- a/docs/alternate_domains.rst
+++ b/docs/alternate_domains.rst
@ -53,6 +53,8 @@ This service is generously provided by Cloudflare.
    they do not yet allow us to acquire SSL certificates for those domains.
    Simply point the CNAME to ``readthedocs.io``.

+    If you change the CNAME, the SSL certificate issuance can take about one hour.
+
 .. important::

    Due to a limitation, a domain cannot be proxied on Cloudflare