Thanks Tamaas for replying. On Thu 30 Aug, 2018, 9:51 PM Tamas Penzes, <tam...@cloudera.com.invalid> wrote:
> Hi Debraj, > > ZooKeeper 3.4.13 is only 5 bugfix version above 3.4.8. They are from the > same major.minor version, which means they must be compatible on API level > (can work together). > > On the other hand 3.4.13 contains bugfixes which can have effects on server > and client side too. If you use different version on server and client side > you might run into problems which are fixed in 3.4.13 on server side but > not yet in 3.4.8 in your clients. It can make harder to find the root cause > of any issue. > > Regards, Tamaas > > On Thu, Aug 30, 2018 at 5:54 PM Debraj Manna <subharaj.ma...@gmail.com> > wrote: > > > Hi > > > > I have read about the backward compatability as mentioned in the > confluence > > page > > <https://cwiki.apache.org/confluence/display/ZOOKEEPER/ReleaseManagement > >. > > But I am still having the below doubt can someone confirm > > > > I upgraded to zookeeper servers to 3.4.13 from 3.4.8. I want to upgrade > > java client also to 3.4.13 from 3.4.8. Can someone let me if the > zookeeper > > clients are also backward compatible? I have few other dependencies which > > are using zookeeper client 3.4.8. So confirming. > > > > After reading the above confluence page it appears yes but I want to > > confirm. > > > > Thanks, > > > > > -- > *Tamás Pénzes* | Engineering Manager > e. tam...@cloudera.com > cloudera.com <https://www.cloudera.com> > > [image: Cloudera] <https://www.cloudera.com/> > > [image: Cloudera on Twitter] <https://twitter.com/cloudera> [image: > Cloudera on Facebook] <https://www.facebook.com/cloudera> [image: Cloudera > on LinkedIn] <https://www.linkedin.com/company/cloudera> > ------------------------------ >
