Sure is, check out http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/setup-upgrade.html and whatever breaking changes and release notes as applicable.
Regards, Mark Walkom Infrastructure Engineer Campaign Monitor email: [email protected] web: www.campaignmonitor.com On 28 July 2014 18:11, Thomas <[email protected]> wrote: > Hi, > > I maintain a working cluster which is in version 1.1.1 and I'm planning to > upgrade to version 1.3.0 which is released the previous week. I wanted to > ask whether it is compatible to upgrade or whether I will have any known > issues/problems, what to expect in general. > > Thank you very much > Thomas > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/c6c5d7e6-150e-4756-9532-9b9d0beee58e%40googlegroups.com > <https://groups.google.com/d/msgid/elasticsearch/c6c5d7e6-150e-4756-9532-9b9d0beee58e%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEM624Z-mH%3DooQrPdvxs%2BJALtmczK96v8-0DdJXhUDULNh__mw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
