> They can use `reconsumeLaterCumulative ` for non shared sub instead It means this is a breaking change. Users have to be noticed during upgrading.
IMO, what we have to be clear is if we should insist on message order delivery with the default exclusive subscription type. If it's true, we would have no choice but to accept this breaking change. Thanks, Haiting On Wed, Jul 27, 2022 at 11:29 AM Gavin Gao <zhangmin...@apache.org> wrote: > They can use `reconsumeLaterCumulative ` for non shared sub instead > > On 2022/07/26 02:06:05 Haiting Jiang wrote: > > Hi Gavin, > > > > Do we have any plans for compatibility issue? As the exclusive > subscription type > > is the default setting, user may use it even if they don't have any > message order > > requirements. > > > > Thanks, > > Haiting > > > > On 2022/07/25 06:50:12 Gavin gao wrote: > > > As The official doc says "Currently, retry letter topic is enabled > in > > > Shared subscription types". But, actually We can use this method when > using > > > non shared sub. We should disable using this method for message > order > > > considering. > > > > > > Pr: https://github.com/apache/pulsar/pull/16745 > > > > > >
