+1 -- Matteo Merli <[email protected]>
On Mon, Mar 23, 2026 at 12:23 PM PengHui Li <[email protected]> wrote: > > +1 (binding) > > Regards, > Penghui > > On Mon, Mar 23, 2026 at 12:20 PM Lari Hotari <[email protected]> wrote: > > > Hi, > > > > I'd like to start the voting thread for PIP-460: Scalable Topics (Topics > > v5). > > > > PIP-460 introduces a new topic type that uses range-based routing > > instead of modulo hashing, enabling transparent splitting and merging > > of streams without breaking key ordering or requiring downtime. > > > > This is a parent PIP that establishes the motivation, goals, and key > > challenges; detailed design for each area (segment model, producer > > protocol, consumer controller, message entry format, split/merge > > mechanics, consumer APIs, geo-replication, and more) will follow in > > dedicated sub-PIPs. > > > > Proposal PR: https://github.com/apache/pulsar/pull/25315 > > Rendered PIP document: > > https://github.com/lhotari/pulsar/blob/lh-pip-460/pip/pip-460.md > > Discussion thread: > > https://lists.apache.org/thread/kthcmtxzv678d1gn9f5vo3psmwz4j3yr > > > > Please review the PIP document and vote! > > > > Thanks, > > > > Lari > >
