<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Hi everyone,<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">yesterday, we merged <a href="https://gerrit.ovirt.org/#/c/75705/">https://gerrit.ovirt.org/#/c/75705/</a> which seals Engine query &amp; action result classes.<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">We will follow this up with renaming &quot;VdcReturnValueBase&quot; to &quot;ActionReturnValue&quot; and doing similar renames to existing &quot;VdcSomething&quot; classes.<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">The reason for finalizing those result classes is to avoid us implementing a GWT custom field serializer for each such subclass, therefore limiting our exposure to GWT RPC specifics when transferring objects between client and server.<br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">On a side note, we also upgraded GWT 2.8.0 to 2.8.1 which fixes a GWT compiler bug we had to work around: <a href="https://gerrit.ovirt.org/#/c/77264/">https://gerrit.ovirt.org/#/c/77264/</a><br><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Regards,<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Vojtech<br><br></div></div>