<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">On 18 Jul 2019, at 11.44, Alessio Cecchi via dovecot <<a href="mailto:dovecot@dovecot.org" class="">dovecot@dovecot.org</a>> wrote:<br class=""><div><blockquote type="cite" class=""><br class="Apple-interchange-newline"><div class="">
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<div text="#000000" bgcolor="#FFFFFF" class=""><p class="">Hi,</p><p class="">I have a setup with 3 Dovecot Director v2.2.36 and
director_consistent_hashing = yes ;-)</p><p class="">Now I would like to upgrade to 2.3.7, first only Director and
after also Backend.</p><p class="">Can works fine a ring of director with mixed 2.2 and 2.3 version?</p><p class="">Mi idea is to setup a new Director server with 2.3, stop one
server with 2.2 and insert the new 2.3 in the current ring to
check if works fine.</p><p class="">If all works fine I will replace all Director 2.2 with 2.3
version.</p></div></div></blockquote><br class=""></div><div>There's no known reason why it wouldn't work. But be prepared in case there is an unknown reason.</div><div><br class=""></div></body></html>