feat: add replicateSubscriptionState to ConsumerConfig#482
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shibd merged 1 commit intoapache:masterfrom Apr 22, 2026
Merged
feat: add replicateSubscriptionState to ConsumerConfig#482shibd merged 1 commit intoapache:masterfrom
shibd merged 1 commit intoapache:masterfrom
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Add support for replicateSubscriptionState option in ConsumerConfig, which enables geo-replication failover by synchronizing subscription cursor state across clusters. Fixes apache#478
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Motivation
Fixes #478
The
ConsumerConfiginterface was missingreplicateSubscriptionState, which is needed for geo-replication failover scenarios where subscription cursor state should be synchronized across clusters.Changes
CFG_REPLICATE_SUBSCRIPTION_STATEconstant insrc/ConsumerConfig.ccConsumerConfiguration::setReplicateSubscriptionStateEnabled()on the underlying C++ objectreplicateSubscriptionState?: booleanto theConsumerConfigTypeScript interface inindex.d.tstests/consumer.test.jsto verify the option can be set when creating a consumer