{"ref":"artifact:cap-java-cds-feature-redis","page":"/artifacts/cap-java-cds-feature-redis","json":"/artifacts/cap-java-cds-feature-redis.json","generated":"2026-10-26","drafted_with_ai":true,"entity":{"id":"cap-java-cds-feature-redis","name":"com.sap.cds:cds-feature-redis","artifact_type":"package","ecosystem":"cap","domain":"integration-and-messaging","origin_ring":"sap-official","description":{"one_line":"A beta CAP Java feature that connects a CAP messaging service to Redis Pub/Sub, which broadcasts each event to every subscribed instance and does not guarantee delivery.","short":"Beta connector from CAP Java messaging to Redis Pub/Sub","what_it_solves":"Connects a CAP messaging service to [Redis](external:redis) Pub/Sub, one of the optional application features that build on the [CAP Java runtime](artifact:cap-java-cds-services-bom), and is itself a beta feature. It ships as a Maven dependency and activates when a messaging service is configured with kind redis-pubsub. Unlike SAP [Event Mesh](artifact:btp-event-mesh), Redis events are broadcast to every subscribed client at once, so each application instance receives the same event, and delivery is not guaranteed: an instance that is not connected to the Redis service when an event is sent never receives it."},"links":{"homepage":"https://central.sonatype.com/artifact/com.sap.cds/cds-feature-redis","docs":"https://cap.cloud.sap/docs/java/messaging#configuring-redis-pubsub-support-beta"},"identity":{"license":"SAP DEVELOPER LICENSE AGREEMENT for CAP"},"source_available":false,"compat":{"runtimes":["java"]},"flavors":[{"key":"java","source":{"url":"https://repo1.maven.org/maven2/com/sap/cds/cds-feature-redis/5.1.1/cds-feature-redis-5.1.1.pom","title":"com.sap.cds:cds-feature-redis — POM (5.1.1)","checked":"2026-09-19","quote":"Redis feature for CDS Services Java"}}],"drafted_with_ai":true,"provides":[{"capability":"capability:event-mesh","what_it_does":"Connects a CAP messaging service to [Redis](external:redis) Pub/Sub as a beta broker, where every subscribed application instance receives the same broadcast event and delivery is not guaranteed.","sources":[{"url":"https://cap.cloud.sap/docs/java/messaging#configuring-redis-pubsub-support-beta","title":"CAP documentation — Java: Messaging","checked":"2026-09-19","quote":"the Redis feature is a PubSub service which means that the Redis events are broadcasted and delivered to all subscribed clients simultaneously"},{"url":"https://cap.cloud.sap/docs/java/messaging#configuring-redis-pubsub-support-beta","title":"CAP documentation — Java: Messaging","checked":"2026-09-19","quote":"it's not guaranteed that really all events are delivered by the infrastructure"}]}],"requires":[{"ref":"external:redis","requirement":"conditional","condition":"A messaging service is configured with kind redis-pubsub.","role":"message-broker","sources":[{"url":"https://cap.cloud.sap/docs/java/messaging#configuring-redis-pubsub-support-beta","title":"CAP documentation — Java: Messaging","checked":"2026-09-19","quote":"the Redis feature is a PubSub service which means that the Redis events are broadcasted and delivered to all subscribed clients simultaneously"}]}],"history":[{"date":"2026-09-19","field":"provides.what_it_does","from":null,"to":"Connects a CAP messaging service to Redis Pub/Sub as a beta broker, where every subscribed application instance receives the same broadcast event and delivery is not guaranteed.","reason":"New CAP Java feature discovered through capire and its published Maven POM. Facts describe the documented release; deployment compatibility is not verified by the atlas."}],"provenance":{"discovered_via":[{"source":"source:curator"}],"first_seen":"2026-09-19"}},"effective_normative_relations":[],"readings":{"liveness":[{"label":"Maintenance","tier":"unknown","evidence":"no release data"},{"label":"Continuity","tier":"unknown","evidence":"no contributor data"},{"label":"Repository","tier":"unknown","evidence":"no repository data"}],"compatibility":[{"label":"Declared for","tier":"fair","evidence":"nothing declared"},{"label":"Survived majors","tier":"unknown","evidence":"no release dates"},{"label":"Maintainer's CI","tier":"unknown","evidence":"no repository data"}],"practice":[{"label":"Tests","tier":"unknown","evidence":"not crawled"},{"label":"Docs","tier":"unknown","evidence":"docs link declared, tree not read"},{"label":"Changelog","tier":"unknown","evidence":"not crawled"}],"reach":[{"value":null,"unit":"installs/week"},{"value":null,"unit":"watching"}]},"signals":{"crawled_at":"2026-10-24","npm":"not published under this name"},"edges":{"maintainers":[],"contributors":[],"explained_by":[],"alternative_to_this":[],"needed_by":[],"available_via":[{"ref":"artifact:btp-redis","name":"Redis on SAP BTP, hyperscaler option","json":"/artifacts/btp-redis.json","derived":true,"through":{"ref":"external:redis","name":"Redis","json":"/externals/redis.json"},"path":[{"kind":"requires","source":"artifact:cap-java-cds-feature-redis","target":"external:redis"},{"kind":"delivers","source":"artifact:btp-redis","target":"external:redis"}]}],"parts":[],"add_ons":[],"answered_through_parts":[]}}