vote for option 2 because etcd 3.5 is the last version that supports V2 API. Flags --enable-v2 and --experimental-enable-v2v3 are now deprecated and will be removed in etcd v3.6 release.
On Fri, 25 Jun 2021 at 13:56, wei jin <[email protected]> wrote: > I think the 3rd way may be a good choice. > > Daming <[email protected]> 于2021年6月25日周五 下午12:41写道： > > > Hi, the SkyWalking community, > > > > Currently, we have supported the ETCD v2 protocol as an optional plugin > for > > a configuration center or service discovery in cluster module. > > It is a long time ago since ETCD v3 protocol release. More and more users > > deployed ETCD v3, so that I would like to introduce ETCD v3 into the > > community. There are 3 options following. > > 1. we don't need this. > > 2. replace etcd v2 by etcd v3. > > 3. v2 and v3 co-exist. > > > > ------------------ > > Haochao Zhuang(@dmsolr) > > Apache SkyWalking > > >
