Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

On Tue, 14 Jan 2025 at 09:26, Baodi Shi wrote: > > hi, @lari and @enrico thanks for discuss. > > Yes, I agree that PR 9292 is a useful feature. > > https://pulsar.apache.org/contribute/release-policy/#compatibility-between-releases > > When I look at our compatibility strategy, what we promised i

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

hi, @lari and @enrico thanks for discuss. Yes, I agree that PR 9292 is a useful feature. https://pulsar.apache.org/contribute/release-policy/#compatibility-between-releases When I look at our compatibility strategy, what we promised is compatibility from 3.0 -> 4.0 -> 3.0. Note that when the d

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

On Tue, 14 Jan 2025 at 04:05, Baodi Shi wrote: > > I believe that in the early stages of a major version, some breaking > changes are unavoidable. We can't ensure 100% prevention. > > However, once an issue arises, we need to fix and resolve it promptly, > rather than maintaining the breaking chan

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

On Mon, 13 Jan 2025 at 16:51, Enrico Olivelli wrote: > > Given that Pulsar 4.0 has been out for a while and it is considered > production ready it is better to keep compatibility with Pulsar 4 (set the > flag to 'true') and document this flag in the release notes or any upgrade > guide from 3 to 4

Re: [VOTE] Release Apache Pulsar 4.0.2 based on 4.0.2-candidate-2

+1 (binding) - Built from source - Checked the signatures and checksums - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function Regards Jiwei Guo (Tboy) On Tue, Jan 14, 2025 at 9:55 AM Yike Xiao wrote: > +1 (non-bindi

Re: [VOTE] Release Apache Pulsar 3.3.4 based on 3.3.4-candidate-2

+1 (binding) - Built from source - Checked the signatures and checksums - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function Regards Jiwei Guo (Tboy) On Tue, Jan 14, 2025 at 12:05 AM Yike Xiao wrote: > +1 (non-bind

Re: [VOTE] Release Apache Pulsar 3.0.9 based on 3.0.9-candidate-2

+1 (binding) - Built from source - Checked the signatures and checksums - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function Regards Jiwei Guo (Tboy) On Tue, Jan 14, 2025 at 12:30 AM Yike Xiao wrote: > +1 (non-bind

[ANNOUNCE] Apache Pulsar Client C++ 3.7.0 released

The Apache Pulsar team is proud to announce Apache Pulsar Client C++ version 3.7.0. Pulsar is a highly scalable, low latency messaging platform running on commodity hardware. It provides simple pub-sub semantics over topics, guaranteed at-least-once delivery of messages, automatic cursor managemen

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

I believe that in the early stages of a major version, some breaking changes are unavoidable. We can't ensure 100% prevention. However, once an issue arises, we need to fix and resolve it promptly, rather than maintaining the breaking change. In other words, how many users are currently using ver

Re: [VOTE] Release Apache Pulsar 4.0.2 based on 4.0.2-candidate-2

+1 (non-binding) - Built from source - Checked the signatures and checksums of the source and binary release artifacts - Ran standalone with etcd metastore - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function - Ran custom e

Re: [VOTE] Release Apache Pulsar 4.0.2 based on 4.0.2-candidate-2

+1 (non-binding) - Built from source - Checked the signatures of the source and binary release artifacts - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function - Ran custom E2E test Thanks, Philipp

Re: [VOTE] Release Apache Pulsar 3.0.9 based on 3.0.9-candidate-2

+1 (non-binding) - Built from source - Checked the signatures and checksums of the source and binary release artifacts - Ran standalone with etcd metastore - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function Regards, Yik

Re: [VOTE] Release Apache Pulsar 3.3.4 based on 3.3.4-candidate-2

+1 (non-binding) - Built from source - Checked the signatures and checksums of the source and binary release artifacts - Ran pulsar standalone - Checked producer and consumer - Verified the Cassandra connector - Verified the Stateful function Regards, Yike Fro

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

I hope to get broader opinions from the community before any such changes are made. Especially from Rajan and Enrico. Rajan is the author of https://github.com/apache/pulsar/pull/9292 and Enrico has approved the PR. There was a dev mailing list discussion regarding PIP-381 where PR 9292 was disc

Re: [DISCUSS] Add an optional config to disable the feature that compresses cursor metadata, which contributed by #9292

hi, We should ensure forward and backward compatibility between 3.0 and 4.0. We can enable configuration(managedLedgerPersistIndividualAckAsLongArray) in 5.0. Therefore, I believe the default value should be false. We shouldn't be constrained by the already released 4.0.x versions. I believe use