# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for Jira Cloud platform REST Issue custom field values (apps)… version: 1.0.0 extends: openapi/jira-issue-custom-field-values-apps-api-openapi.yml actions: - target: $.info update: x-apievangelist-phrasing: method: generated generated: '2026-09-26' generator: build-phrasing.py label: Generated by API Evangelist operations: 2 - target: $.paths['/rest/api/3/app/field/value'].post update: x-apievangelist-phrasing: intent: Update several app custom fields on issues effect: write questions: - Can my app update values of multiple custom fields across many issues at once? - Is it possible to skip writing a changelog when an app updates custom field values? instructions: - text: Apply custom field value updates {updates} across the issues listed. slots: updates: requestBody.updates - text: Update several app fields with {updates} and generate a changelog ({generateChangelog}). slots: updates: requestBody.updates generateChangelog: query.generateChangelog method: generated generated: '2026-09-26' - target: $.paths['/rest/api/3/app/field/{fieldIdOrKey}/value'].put update: x-apievangelist-phrasing: intent: Update one app custom field on issues effect: write questions: - How does an app set the value of its own custom field on several issues? - Can an app change a single custom field's value without firing app events? instructions: - text: Set custom field {fieldIdOrKey} using updates {updates}. slots: fieldIdOrKey: path.fieldIdOrKey updates: requestBody.updates - text: Update field {fieldIdOrKey} on the listed issues with {updates}, app events {generateAppEvents}. slots: fieldIdOrKey: path.fieldIdOrKey updates: requestBody.updates generateAppEvents: query.generateAppEvents method: generated generated: '2026-09-26'