<html>
  <head>
    <meta content="text/html; charset=windows-1252"
      http-equiv="Content-Type">
  </head>
  <body bgcolor="#FFFFFF" text="#000000">
    Hi Salvatore,<br>
    <br>
    Thanks for your quick response. In that case, how to remove a
    property? set it as None in the update?<br>
    <br>
    Yi<br>
    <br>
    <div class="moz-cite-prefix">On 4/7/15 7:28 AM, Salvatore Orlando
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAGR=i3gNd1xDFy3bUuRR8AE1o+rxEN1Ww0fXKN7Z+W-aHJD6ww@mail.gmail.com"
      type="cite">
      <div dir="ltr">Neutron PUT operations currently fulfil PATCH
        semantics in most cases.
        <div>If you omit an attribute in a PUT request its value will
          stay unchanged.</div>
        <div><br>
        </div>
        <div>This behaviour, even if not strictly correct, will not
          change until a strategy for evolving the API is implemented.</div>
        <div><br>
        </div>
        <div>Salvatore</div>
      </div>
      <div class="gmail_extra"><br>
        <div class="gmail_quote">On 7 April 2015 at 02:06, Yi Yang <span
            dir="ltr"><<a moz-do-not-send="true"
              href="mailto:yyos1999@gmail.com" target="_blank">yyos1999@gmail.com</a>></span>
          wrote:<br>
          <blockquote class="gmail_quote" style="margin:0 0 0
            .8ex;border-left:1px #ccc solid;padding-left:1ex">Does
            neutron support partially update over REST APIs (PUT
            method)?<br>
            <br>
            In other words, if an property is NOT included in the
            update, will be property be removed, or just kept as its
            existing value?<br>
            <br>
            Yi<br>
            <br>
            __________________________________________________________________________<br>
            OpenStack Development Mailing List (not for usage questions)<br>
            Unsubscribe: <a moz-do-not-send="true"
href="http://OpenStack-dev-request@lists.openstack.org?subject:unsubscribe"
              target="_blank">OpenStack-dev-request@lists.openstack.org?subject:unsubscribe</a><br>
            <a moz-do-not-send="true"
              href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev"
              target="_blank">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a><br>
          </blockquote>
        </div>
        <br>
      </div>
      <br>
      <fieldset class="mimeAttachmentHeader"></fieldset>
      <br>
      <pre wrap="">__________________________________________________________________________
OpenStack Development Mailing List (not for usage questions)
Unsubscribe: <a class="moz-txt-link-abbreviated" href="mailto:OpenStack-dev-request@lists.openstack.org?subject:unsubscribe">OpenStack-dev-request@lists.openstack.org?subject:unsubscribe</a>
<a class="moz-txt-link-freetext" href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev</a>
</pre>
    </blockquote>
    <br>
  </body>
</html>