Bulk Data Access IG, published by HL7 International / FHIR Infrastructure. This guide is not an authorized publication; it is the continuous build for version 4.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/bulk-data/ and changes regularly. See the Directory of published versions
| Page standards status: Trial-use | Maturity Level: 2 |
Definitions for the BulkPublishManifest logical model
Guidance on how to interpret the contents of this table can be foundhere
| 0. BulkPublishManifest | |
| Definition | Logical model describing the manifest returned by a $bulk-publish endpoint. Extends BulkDataManifest with fields to support incremental updates through epochs and to advertise a Data Provider's update cadence. Base definition for all elements in a resource. |
| Short | Bulk Publish ManifestBase for all elements |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 2. BulkPublishManifest.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 4. BulkPublishManifest.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. BulkPublishManifest.manifestType | |
| Definition | Canonical URL of the OperationDefinition for the operation associated with the provision of this manifest. E.g., |
| Short | OperationDefinition that resulted in this manifest |
| Control | 0..1 |
| Type | canonical |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 8. BulkPublishManifest.transactionTime | |
| Definition | Indicates the Data Provider's time when the files in this published manifest were generated. The published files referenced in this manifest SHOULD NOT include any resources modified after this instant, and SHALL include any matching resources modified up to and including this instant. |
| Short | Timestamp for the data included in this manifest |
| Control | 1..1 |
| Type | instant |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 10. BulkPublishManifest.request | |
| Definition | Deprecated - this element SHOULD NOT be used and will be removed in a future release of this IG. When populated for backward compatibility, it contains the full URL of the original Bulk Data kick-off request. In the case of a POST request, this URL does not include the request parameters. |
| Short | Deprecated |
| Control | 0..0 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 12. BulkPublishManifest.requiresAccessToken | |
| Definition | Indicates whether downloading the files referenced in this manifest requires the same authorization mechanism as access to the manifest itself. Value SHALL be true when both the manifest endpoint and published file endpoints control access using OAuth 2.0 bearer tokens. Value MAY be false when files are exposed through other access-control schemes such as capability URLs or verifiable file servers within an organization's firewall. |
| Short | Token required to retrieve published files |
| Control | 1..1 |
| Type | boolean |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 14. BulkPublishManifest.outputFormat | |
| Definition | MIME type of the published files referenced in this manifest. Defaults to application/fhir+ndjson when omitted. Describes the expected format of the published files. |
| Short | MIME type of the referenced published files |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 16. BulkPublishManifest.outputOrganizedBy | |
| Definition | When resources in the output files are organized by instances of a resource type, that resource type is specified here. When each output file contains a single resource type, this element SHALL be omitted and an individual type element SHALL be included for each file in the output array. |
| Short | Resource type used to organize output files |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 18. BulkPublishManifest.outputOrganizedByDetail | |
| Definition | Narrative text providing detail on the organizing resource listed in outputOrganizedBy. SHALL NOT be populated in the absence of the outputOrganizedBy element. |
| Short | Output Organized By Detail |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 20. BulkPublishManifest.output | |
| Definition | An array of file items with one entry for each generated file. |
| Short | Output Files |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 22. BulkPublishManifest.output.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 24. BulkPublishManifest.output.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.output.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 26. BulkPublishManifest.output.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 28. BulkPublishManifest.output.type | |
| Definition | The FHIR resource type contained in the file. When the manifest does not include an outputOrganizedBy value, this element SHALL be populated. When the manifest includes the outputOrganizedBy element, this element SHALL NOT be populated. |
| Short | FHIR Resource Type |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. BulkPublishManifest.output.url | |
| Definition | The absolute path to the file. The format of the file SHOULD match the outputFormat element in this manifest when that element is populated. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 32. BulkPublishManifest.output.continuesInFile | |
| Definition | URL of the next output file when resources for an organizing resource span multiple files. |
| Short | Continuation File URL |
| Control | 0..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. BulkPublishManifest.output.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 36. BulkPublishManifest.output.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 38. BulkPublishManifest.deleted | |
| Definition | References to files containing pointers to deleted resources in the form of FHIR Transaction Bundles. Each line in the output files SHALL contain a FHIR Bundle with a type of transaction which SHALL contain one or more entry items that reflect a deleted resource. In each entry, the request.url and request.method elements SHALL be populated and request.method SHALL be set to DELETE. |
| Short | Deleted Resource Files |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 40. BulkPublishManifest.deleted.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 42. BulkPublishManifest.deleted.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.deleted.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 44. BulkPublishManifest.deleted.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 46. BulkPublishManifest.deleted.url | |
| Definition | The absolute path to the file. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 48. BulkPublishManifest.deleted.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 50. BulkPublishManifest.deleted.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 52. BulkPublishManifest.error | |
| Definition | Files containing OperationOutcome resources. Error, success, warning, information and other messages related to the operation SHOULD be included here (not in output). This element will be renamed to status in a future release of this IG. |
| Short | Status information |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 54. BulkPublishManifest.error.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 56. BulkPublishManifest.error.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.error.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 58. BulkPublishManifest.error.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 60. BulkPublishManifest.error.url | |
| Definition | The absolute path to the file. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 62. BulkPublishManifest.error.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 64. BulkPublishManifest.error.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 66. BulkPublishManifest.error.countSeverity | |
| Definition | Count of OperationOutcome resources grouped by severity level. |
| Short | Count by severity |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 68. BulkPublishManifest.error.countSeverity.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 70. BulkPublishManifest.error.countSeverity.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.error.countSeverity.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 72. BulkPublishManifest.error.countSeverity.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) ext-1: Must have either extensions or value[x], not both (extension.exists() != value.exists()) |
| 74. BulkPublishManifest.error.countSeverity.code | |
| Definition | Severity level from OperationOutcome.issue.severity (fatal, error, warning, information, success) |
| Short | Severity |
| Control | 1..1 |
| Binding | The codes SHALL be taken from IssueSeverity (required to http://hl7.org/fhir/ValueSet/issue-severity) |
| Type | code |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 76. BulkPublishManifest.error.countSeverity.count | |
| Definition | The number of OperationOutcome resources in the file with this severity level. |
| Short | Count |
| Control | 1..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 78. BulkPublishManifest.link | |
| Definition | Link to related manifest. |
| Short | Paging links |
| Control | 0..0 |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 85. BulkPublishManifest.epochStartTime | |
| Definition | The timestamp when the current epoch began, used to support incremental manifest updates. When the epoch changes, epochStartTime and transactionTime SHALL be identical. Within an epoch, file lists in output, deleted, and error are append-only and file contents are immutable; an epoch reset establishes a new baseline by regenerating a complete snapshot. Data Providers that incrementally update a manifest and periodically reset to a snapshot SHALL populate this element. Data Providers that always return a complete snapshot MAY populate or omit this element. |
| Short | Epoch Start Time |
| Control | 0..1 |
| Type | instant |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 87. BulkPublishManifest.updateCadence | |
| Definition | ISO 8601 duration indicating the typical rate at which new files will be added to the manifest (e.g., "PT1H"). When provided, Data Consumers SHOULD use this value to choose a polling interval for subsequent requests. |
| Short | Update Cadence |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. BulkPublishManifest | |
| Definition | Logical model describing the manifest returned by a $bulk-publish endpoint. Extends BulkDataManifest with fields to support incremental updates through epochs and to advertise a Data Provider's update cadence. |
| Short | Bulk Publish Manifest |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. BulkPublishManifest.transactionTime | |
| Definition | Indicates the Data Provider's time when the files in this published manifest were generated. The published files referenced in this manifest SHOULD NOT include any resources modified after this instant, and SHALL include any matching resources modified up to and including this instant. |
| 4. BulkPublishManifest.request | |
| Control | 0..0 |
| 6. BulkPublishManifest.requiresAccessToken | |
| Definition | Indicates whether downloading the files referenced in this manifest requires the same authorization mechanism as access to the manifest itself. Value SHALL be true when both the manifest endpoint and published file endpoints control access using OAuth 2.0 bearer tokens. Value MAY be false when files are exposed through other access-control schemes such as capability URLs or verifiable file servers within an organization's firewall. |
| Short | Token required to retrieve published files |
| 8. BulkPublishManifest.outputFormat | |
| Definition | MIME type of the published files referenced in this manifest. Defaults to application/fhir+ndjson when omitted. Describes the expected format of the published files. |
| Short | MIME type of the referenced published files |
| 10. BulkPublishManifest.output | |
| 12. BulkPublishManifest.output.url | |
| Definition | The absolute path to the file. The format of the file SHOULD match the outputFormat element in this manifest when that element is populated. |
| 14. BulkPublishManifest.link | |
| Control | 0..0 |
| 16. BulkPublishManifest.epochStartTime | |
| Definition | The timestamp when the current epoch began, used to support incremental manifest updates. When the epoch changes, epochStartTime and transactionTime SHALL be identical. Within an epoch, file lists in output, deleted, and error are append-only and file contents are immutable; an epoch reset establishes a new baseline by regenerating a complete snapshot. Data Providers that incrementally update a manifest and periodically reset to a snapshot SHALL populate this element. Data Providers that always return a complete snapshot MAY populate or omit this element. |
| Short | Epoch Start Time |
| Control | 0..1 |
| Type | instant |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 18. BulkPublishManifest.updateCadence | |
| Definition | ISO 8601 duration indicating the typical rate at which new files will be added to the manifest (e.g., "PT1H"). When provided, Data Consumers SHOULD use this value to choose a polling interval for subsequent requests. |
| Short | Update Cadence |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
Guidance on how to interpret the contents of this table can be foundhere
| 0. BulkPublishManifest | |
| Definition | Logical model describing the manifest returned by a $bulk-publish endpoint. Extends BulkDataManifest with fields to support incremental updates through epochs and to advertise a Data Provider's update cadence. |
| Short | Bulk Publish Manifest |
| Control | 0..* This element is affected by the following invariants: ele-1 |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 2. BulkPublishManifest.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 4. BulkPublishManifest.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 6. BulkPublishManifest.manifestType | |
| Definition | Canonical URL of the OperationDefinition for the operation associated with the provision of this manifest. E.g., |
| Short | OperationDefinition that resulted in this manifest |
| Control | 0..1 |
| Type | canonical |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 8. BulkPublishManifest.transactionTime | |
| Definition | Indicates the Data Provider's time when the files in this published manifest were generated. The published files referenced in this manifest SHOULD NOT include any resources modified after this instant, and SHALL include any matching resources modified up to and including this instant. |
| Short | Timestamp for the data included in this manifest |
| Control | 1..1 |
| Type | instant |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 10. BulkPublishManifest.request | |
| Definition | Deprecated - this element SHOULD NOT be used and will be removed in a future release of this IG. When populated for backward compatibility, it contains the full URL of the original Bulk Data kick-off request. In the case of a POST request, this URL does not include the request parameters. |
| Short | Deprecated |
| Control | 0..0 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 12. BulkPublishManifest.requiresAccessToken | |
| Definition | Indicates whether downloading the files referenced in this manifest requires the same authorization mechanism as access to the manifest itself. Value SHALL be true when both the manifest endpoint and published file endpoints control access using OAuth 2.0 bearer tokens. Value MAY be false when files are exposed through other access-control schemes such as capability URLs or verifiable file servers within an organization's firewall. |
| Short | Token required to retrieve published files |
| Control | 1..1 |
| Type | boolean |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 14. BulkPublishManifest.outputFormat | |
| Definition | MIME type of the published files referenced in this manifest. Defaults to application/fhir+ndjson when omitted. Describes the expected format of the published files. |
| Short | MIME type of the referenced published files |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 16. BulkPublishManifest.outputOrganizedBy | |
| Definition | When resources in the output files are organized by instances of a resource type, that resource type is specified here. When each output file contains a single resource type, this element SHALL be omitted and an individual type element SHALL be included for each file in the output array. |
| Short | Resource type used to organize output files |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 18. BulkPublishManifest.outputOrganizedByDetail | |
| Definition | Narrative text providing detail on the organizing resource listed in outputOrganizedBy. SHALL NOT be populated in the absence of the outputOrganizedBy element. |
| Short | Output Organized By Detail |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 20. BulkPublishManifest.output | |
| Definition | An array of file items with one entry for each generated file. |
| Short | Output Files |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 22. BulkPublishManifest.output.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 24. BulkPublishManifest.output.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.output.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 26. BulkPublishManifest.output.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 28. BulkPublishManifest.output.type | |
| Definition | The FHIR resource type contained in the file. When the manifest does not include an outputOrganizedBy value, this element SHALL be populated. When the manifest includes the outputOrganizedBy element, this element SHALL NOT be populated. |
| Short | FHIR Resource Type |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 30. BulkPublishManifest.output.url | |
| Definition | The absolute path to the file. The format of the file SHOULD match the outputFormat element in this manifest when that element is populated. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 32. BulkPublishManifest.output.continuesInFile | |
| Definition | URL of the next output file when resources for an organizing resource span multiple files. |
| Short | Continuation File URL |
| Control | 0..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 34. BulkPublishManifest.output.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 36. BulkPublishManifest.output.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 38. BulkPublishManifest.deleted | |
| Definition | References to files containing pointers to deleted resources in the form of FHIR Transaction Bundles. Each line in the output files SHALL contain a FHIR Bundle with a type of transaction which SHALL contain one or more entry items that reflect a deleted resource. In each entry, the request.url and request.method elements SHALL be populated and request.method SHALL be set to DELETE. |
| Short | Deleted Resource Files |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 40. BulkPublishManifest.deleted.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 42. BulkPublishManifest.deleted.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.deleted.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 44. BulkPublishManifest.deleted.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 46. BulkPublishManifest.deleted.url | |
| Definition | The absolute path to the file. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 48. BulkPublishManifest.deleted.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 50. BulkPublishManifest.deleted.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 52. BulkPublishManifest.error | |
| Definition | Files containing OperationOutcome resources. Error, success, warning, information and other messages related to the operation SHOULD be included here (not in output). This element will be renamed to status in a future release of this IG. |
| Short | Status information |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 54. BulkPublishManifest.error.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 56. BulkPublishManifest.error.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.error.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 58. BulkPublishManifest.error.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 60. BulkPublishManifest.error.url | |
| Definition | The absolute path to the file. |
| Short | File URL |
| Control | 1..1 |
| Type | url |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 62. BulkPublishManifest.error.count | |
| Definition | The number of resources in the file. |
| Short | Resource Count |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 64. BulkPublishManifest.error.fileSize | |
| Definition | The size of the file in bytes. This provides Data Consumers with information about the storage and processing requirements for downloading and parsing the file. |
| Short | File Size |
| Control | 0..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 66. BulkPublishManifest.error.countSeverity | |
| Definition | Count of OperationOutcome resources grouped by severity level. |
| Short | Count by severity |
| Control | 0..* |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 68. BulkPublishManifest.error.countSeverity.id | |
| Definition | Unique id for the element within a resource (for internal references). This may be any string value that does not contain spaces. |
| Short | Unique id for inter-element referencing |
| Control | 0..1 |
| Type | string |
| Is Modifier | false |
| XML Format | In the XML format, this property is represented as an attribute. |
| Summary | false |
| 70. BulkPublishManifest.error.countSeverity.extension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. |
| Short | Additional content defined by implementations |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | false |
| Summary | false |
| Alternate Names | extensions, user content |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| Slicing | This element introduces a set of slices on BulkPublishManifest.error.countSeverity.extension. The slices areUnordered and Open, and can be differentiated using the following discriminators: |
| 72. BulkPublishManifest.error.countSeverity.modifierExtension | |
| Definition | May be used to represent additional information that is not part of the basic definition of the element and that modifies the understanding of the element in which it is contained and/or the understanding of the containing element's descendants. Usually modifier elements provide negation or qualification. To make the use of extensions safe and manageable, there is a strict set of governance applied to the definition and use of extensions. Though any implementer can define an extension, there is a set of requirements that SHALL be met as part of the definition of the extension. Applications processing a resource are required to check for modifier extensions. Modifier extensions SHALL NOT change the meaning of any elements on Resource or DomainResource (including cannot change the meaning of modifierExtension itself). |
| Short | Extensions that cannot be ignored even if unrecognized |
| Comments | There can be no stigma associated with the use of extensions by any application, project, or standard - regardless of the institution or jurisdiction that uses or defines the extensions. The use of extensions is what allows the FHIR specification to retain a core level of simplicity for everyone. |
| Control | 0..* |
| Type | Extension |
| Is Modifier | true because Modifier extensions are expected to modify the meaning or interpretation of the element that contains them |
| Summary | true |
| Requirements | Modifier extensions allow for extensions that cannot be safely ignored to be clearly distinguished from the vast majority of extensions which can be safely ignored. This promotes interoperability by eliminating the need for implementers to prohibit the presence of extensions. For further information, see the definition of modifier extensions. |
| Alternate Names | extensions, user content, modifiers |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count()))ext-1: Must have either extensions or value[x], not both ( extension.exists() != value.exists()) |
| 74. BulkPublishManifest.error.countSeverity.code | |
| Definition | Severity level from OperationOutcome.issue.severity (fatal, error, warning, information, success) |
| Short | Severity |
| Control | 1..1 |
| Binding | The codes SHALL be taken from IssueSeverity (required to http://hl7.org/fhir/ValueSet/issue-severity) |
| Type | code |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 76. BulkPublishManifest.error.countSeverity.count | |
| Definition | The number of OperationOutcome resources in the file with this severity level. |
| Short | Count |
| Control | 1..1 |
| Type | integer |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 78. BulkPublishManifest.link | |
| Definition | Link to related manifest. |
| Short | Paging links |
| Control | 0..0 |
| Type | BackboneElement |
| Invariants | ele-1: All FHIR elements must have a @value or children (hasValue() or (children().count() > id.count())) |
| 85. BulkPublishManifest.epochStartTime | |
| Definition | The timestamp when the current epoch began, used to support incremental manifest updates. When the epoch changes, epochStartTime and transactionTime SHALL be identical. Within an epoch, file lists in output, deleted, and error are append-only and file contents are immutable; an epoch reset establishes a new baseline by regenerating a complete snapshot. Data Providers that incrementally update a manifest and periodically reset to a snapshot SHALL populate this element. Data Providers that always return a complete snapshot MAY populate or omit this element. |
| Short | Epoch Start Time |
| Control | 0..1 |
| Type | instant |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 87. BulkPublishManifest.updateCadence | |
| Definition | ISO 8601 duration indicating the typical rate at which new files will be added to the manifest (e.g., "PT1H"). When provided, Data Consumers SHOULD use this value to choose a polling interval for subsequent requests. |
| Short | Update Cadence |
| Control | 0..1 |
| Type | string |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |