--- title: "Changes to Update an existing event handler." method: PUT path: "/api/event" --- # Changes to Update an existing event handler. `PUT /api/event` > Every recorded change to this operation, newest first. ## Timeline Changed in 3 of 6 revisions. - **2026-11-11** `2ac1672f2789`: 28 info - **2026-10-15** `94fd1e058dee`: 28 warning - **2026-10-10** `a142cbe9d486`: 3 breaking, 8 info ## Changes - **2026-11-11** `2ac1672f2789`: 28 info - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/enumTypes` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/enumTypes` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/file/enumTypes` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/proto/nestedTypeList` - added the new optional request property `actions/items/complete_task/outputMessage/descriptorForType/proto/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/enumTypes` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/enumTypes` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/file/enumTypes` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/proto/nestedTypeList` - added the new optional request property `actions/items/fail_task/outputMessage/descriptorForType/proto/nestedTypeOrBuilderList/items/nestedTypeList` - **2026-10-15** `94fd1e058dee`: 28 warning - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/enumTypes` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/enumTypes` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/file/enumTypes` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/proto/nestedTypeList` - removed the request property `actions/items/complete_task/outputMessage/descriptorForType/proto/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/enumTypes` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/enumTypes` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/enumTypes/items/values/items/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/file/enumTypes` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeList/items/nestedTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/file/proto/messageTypeOrBuilderList/items/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/proto/nestedTypeList` - removed the request property `actions/items/fail_task/outputMessage/descriptorForType/proto/nestedTypeOrBuilderList/items/nestedTypeList` - **2026-10-10** `a142cbe9d486`: 3 breaking, 8 info - the request's body type changed from no type to `object` - the `actions/items/` request property type changed from no type to `object` - the `tags/items/` request property type changed from no type to `object` - added the new optional request property `actions/items/action` - added the new optional request property `actions/items/complete_task` - added the new optional request property `actions/items/expandInlineJSON` - added the new optional request property `actions/items/fail_task` - added the new optional request property `actions/items/start_agent` - added the new optional request property `actions/items/start_workflow` - added the new optional request property `actions/items/terminate_workflow` - added the new optional request property `actions/items/update_workflow_variables` --- [Operation](https://skmtc.dev/orkescloud/apis/orkes-conductor-api-server/docs/api/event/put.md) - [API](https://skmtc.dev/orkescloud/apis/orkes-conductor-api-server.md) - [Page](https://skmtc.dev/orkescloud/apis/orkes-conductor-api-server/changes/api/event/put)