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dc8fac21d9
* Add OCaml fake-petstore to test corner cases * Prefix List functions with Stdlib as the fake petstore generates a List module * Handle decimal and any types * Indent to_json.mustache for easier maintenance * Indent api-impl.mustache a bit more for readability before fix * Fix: do not call `to_json` for free forms and byte arrays Fixes https://github.com/OpenAPITools/openapi-generator/issues/21312 * Fix compilation for binary types The implementation may not be correct, but at least it compiles. To be checked if someday someone actually uses it/complains. * Indent to_string.mustache * Add support for exploded form-style object query params Fixes https://github.com/OpenAPITools/openapi-generator/issues/21307 * Add ocaml-fake-petstore to CI * Fix free-form body params * Cohttp_lwt.Response is deprecated, use Cohttp.Response instead * Safe Java code cleanup * Split into model-record.mustache * Add some support for oneOf/anyOf * Re-generate all OCaml samples * Fix: correctly mark non-required maps with default empty list * Fix: Correctly encode/decode maps * Refresh documentation * Refresh after merging master
237 lines
7.3 KiB
Markdown
237 lines
7.3 KiB
Markdown
---
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title: Documentation for the ocaml Generator
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---
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## METADATA
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| Property | Value | Notes |
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| -------- | ----- | ----- |
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| generator name | ocaml | pass this to the generate command after -g |
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| generator stability | STABLE | |
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| generator type | CLIENT | |
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| generator language | OCaml | |
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| generator default templating engine | mustache | |
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| helpTxt | Generates an OCaml client library (beta). | |
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## CONFIG OPTIONS
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These options may be applied as additional-properties (cli) or configOptions (plugins). Refer to [configuration docs](https://openapi-generator.tech/docs/configuration) for more details.
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| Option | Description | Values | Default |
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| ------ | ----------- | ------ | ------- |
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|allowUnicodeIdentifiers|boolean, toggles whether unicode identifiers are allowed in names or not, default is false| |false|
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|disallowAdditionalPropertiesIfNotPresent|If false, the 'additionalProperties' implementation (set to true by default) is compliant with the OAS and JSON schema specifications. If true (default), keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.|<dl><dt>**false**</dt><dd>The 'additionalProperties' implementation is compliant with the OAS and JSON schema specifications.</dd><dt>**true**</dt><dd>Keep the old (incorrect) behaviour that 'additionalProperties' is set to false by default.</dd></dl>|true|
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|ensureUniqueParams|Whether to ensure parameter names are unique in an operation (rename parameters that are not).| |true|
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|enumUnknownDefaultCase|If the server adds new enum cases, that are unknown by an old spec/client, the client will fail to parse the network response.With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the server sends an enum case that is not known by the client/spec, they can safely fallback to this case.|<dl><dt>**false**</dt><dd>No changes to the enum's are made, this is the default option.</dd><dt>**true**</dt><dd>With this option enabled, each enum will have a new case, 'unknown_default_open_api', so that when the enum case sent by the server is not known by the client/spec, can safely be decoded to this case.</dd></dl>|false|
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|legacyDiscriminatorBehavior|Set to false for generators with better support for discriminators. (Python, Java, Go, PowerShell, C# have this enabled by default).|<dl><dt>**true**</dt><dd>The mapping in the discriminator includes descendent schemas that allOf inherit from self and the discriminator mapping schemas in the OAS document.</dd><dt>**false**</dt><dd>The mapping in the discriminator includes any descendent schemas that allOf inherit from self, any oneOf schemas, any anyOf schemas, any x-discriminator-values, and the discriminator mapping schemas in the OAS document AND Codegen validates that oneOf and anyOf schemas contain the required discriminator and throws an error if the discriminator is missing.</dd></dl>|true|
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|prependFormOrBodyParameters|Add form or body parameters to the beginning of the parameter list.| |false|
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|sortModelPropertiesByRequiredFlag|Sort model properties to place required parameters before optional parameters.| |true|
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|sortParamsByRequiredFlag|Sort method arguments to place required parameters before optional parameters.| |true|
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## IMPORT MAPPING
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| Type/Alias | Imports |
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| ---------- | ------- |
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## INSTANTIATION TYPES
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| Type/Alias | Instantiated By |
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| ---------- | --------------- |
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## LANGUAGE PRIMITIVES
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<ul class="column-ul">
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<li>Yojson.Safe.t</li>
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<li>bool</li>
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<li>bytes</li>
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<li>char</li>
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<li>float</li>
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<li>int</li>
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<li>int32</li>
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<li>int64</li>
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<li>list</li>
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<li>string</li>
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</ul>
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## RESERVED WORDS
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<ul class="column-ul">
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<li>and</li>
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<li>as</li>
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<li>asr</li>
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<li>assert</li>
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<li>begin</li>
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<li>class</li>
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<li>constraint</li>
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<li>do</li>
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<li>done</li>
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<li>downto</li>
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<li>else</li>
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<li>end</li>
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<li>exception</li>
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<li>external</li>
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<li>false</li>
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<li>for </li>
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<li>fun</li>
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<li>function</li>
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<li>functor</li>
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<li>if</li>
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<li>in</li>
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<li>include</li>
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<li>inherit</li>
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<li>initializer</li>
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<li>land</li>
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<li>lazy</li>
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<li>let</li>
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<li>lor</li>
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<li>lsl</li>
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<li>lsr</li>
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<li>lxor</li>
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<li>match</li>
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<li>method</li>
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<li>mod</li>
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<li>module</li>
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<li>mutable</li>
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<li>new</li>
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<li>nonrec</li>
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<li>object</li>
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<li>of</li>
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<li>open</li>
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<li>or</li>
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<li>private</li>
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<li>rec</li>
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<li>result</li>
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<li>sig</li>
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<li>struct</li>
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<li>then</li>
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<li>to</li>
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<li>true</li>
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<li>try</li>
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<li>type</li>
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<li>val</li>
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<li>virtual</li>
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<li>when</li>
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<li>while</li>
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<li>with</li>
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</ul>
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## FEATURE SET
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### Client Modification Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|BasePath|✓|ToolingExtension
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|Authorizations|✗|ToolingExtension
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|UserAgent|✗|ToolingExtension
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|MockServer|✗|ToolingExtension
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### Data Type Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|Custom|✗|OAS2,OAS3
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|Int32|✓|OAS2,OAS3
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|Int64|✓|OAS2,OAS3
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|Float|✓|OAS2,OAS3
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|Double|✓|OAS2,OAS3
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|Decimal|✓|ToolingExtension
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|String|✓|OAS2,OAS3
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|Byte|✓|OAS2,OAS3
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|Binary|✓|OAS2,OAS3
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|Boolean|✓|OAS2,OAS3
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|Date|✓|OAS2,OAS3
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|DateTime|✓|OAS2,OAS3
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|Password|✓|OAS2,OAS3
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|File|✓|OAS2
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|Uuid|✗|
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|Array|✓|OAS2,OAS3
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|Null|✗|OAS3
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|AnyType|✗|OAS2,OAS3
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|Object|✓|OAS2,OAS3
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|Maps|✓|ToolingExtension
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|CollectionFormat|✓|OAS2
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|CollectionFormatMulti|✓|OAS2
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|Enum|✓|OAS2,OAS3
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|ArrayOfEnum|✓|ToolingExtension
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|ArrayOfModel|✓|ToolingExtension
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|ArrayOfCollectionOfPrimitives|✓|ToolingExtension
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|ArrayOfCollectionOfModel|✓|ToolingExtension
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|ArrayOfCollectionOfEnum|✓|ToolingExtension
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|MapOfEnum|✓|ToolingExtension
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|MapOfModel|✓|ToolingExtension
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|MapOfCollectionOfPrimitives|✓|ToolingExtension
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|MapOfCollectionOfModel|✓|ToolingExtension
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|MapOfCollectionOfEnum|✓|ToolingExtension
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### Documentation Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|Readme|✓|ToolingExtension
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|Model|✓|ToolingExtension
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|Api|✓|ToolingExtension
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### Global Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|Host|✓|OAS2,OAS3
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|BasePath|✓|OAS2,OAS3
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|Info|✓|OAS2,OAS3
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|Schemes|✗|OAS2,OAS3
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|PartialSchemes|✓|OAS2,OAS3
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|Consumes|✓|OAS2
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|Produces|✓|OAS2
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|ExternalDocumentation|✓|OAS2,OAS3
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|Examples|✓|OAS2,OAS3
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|XMLStructureDefinitions|✗|OAS2,OAS3
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|MultiServer|✗|OAS3
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|ParameterizedServer|✗|OAS3
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|ParameterStyling|✗|OAS3
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|Callbacks|✗|OAS3
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|LinkObjects|✗|OAS3
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### Parameter Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|Path|✓|OAS2,OAS3
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|Query|✓|OAS2,OAS3
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|Header|✓|OAS2,OAS3
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|Body|✓|OAS2
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|FormUnencoded|✓|OAS2
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|FormMultipart|✓|OAS2
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|Cookie|✓|OAS3
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### Schema Support Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|Simple|✓|OAS2,OAS3
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|Composite|✓|OAS2,OAS3
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|Polymorphism|✗|OAS2,OAS3
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|Union|✗|OAS3
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|allOf|✗|OAS2,OAS3
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|anyOf|✓|OAS3
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|oneOf|✓|OAS3
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|not|✗|OAS3
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### Security Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|BasicAuth|✗|OAS2,OAS3
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|ApiKey|✓|OAS2,OAS3
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|OpenIDConnect|✗|OAS3
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|BearerToken|✗|OAS3
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|OAuth2_Implicit|✗|OAS2,OAS3
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|OAuth2_Password|✗|OAS2,OAS3
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|OAuth2_ClientCredentials|✗|OAS2,OAS3
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|OAuth2_AuthorizationCode|✗|OAS2,OAS3
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|SignatureAuth|✗|OAS3
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|AWSV4Signature|✗|ToolingExtension
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### Wire Format Feature
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| Name | Supported | Defined By |
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| ---- | --------- | ---------- |
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|JSON|✓|OAS2,OAS3
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|XML|✗|OAS2,OAS3
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|PROTOBUF|✗|ToolingExtension
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|Custom|✗|OAS2,OAS3
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