[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[],[],null,["# Interface protos.google.cloud.managedkafka.v1.IUpdateTopicRequest (0.6.0)\n\nVersion latestkeyboard_arrow_down\n\n- [0.6.0 (latest)](/nodejs/docs/reference/managedkafka/latest/managedkafka/protos.google.cloud.managedkafka.v1.iupdatetopicrequest)\n- [0.3.0](/nodejs/docs/reference/managedkafka/0.3.0/managedkafka/protos.google.cloud.managedkafka.v1.iupdatetopicrequest)\n- [0.2.0](/nodejs/docs/reference/managedkafka/0.2.0/managedkafka/protos.google.cloud.managedkafka.v1.iupdatetopicrequest)\n- [0.1.0](/nodejs/docs/reference/managedkafka/0.1.0/managedkafka/protos.google.cloud.managedkafka.v1.iupdatetopicrequest) \nProperties of an UpdateTopicRequest.\n\nPackage\n-------\n\n[@google-cloud/managedkafka](../overview.html)\n\nProperties\n----------\n\n### topic\n\n topic?: (google.cloud.managedkafka.v1.ITopic|null);\n\nUpdateTopicRequest topic\n\n### updateMask\n\n updateMask?: (google.protobuf.IFieldMask|null);\n\nUpdateTopicRequest updateMask"]]