CHANGELOG.md

Release History

4.1.0-beta.1 (2023-04-12)

Features Added

• Added support for analyzing new document types
• Added support for AzureBlobList source type when building document models
• Added support for building, getting, listing and deleting classifiers
• Added support for queryFields premium feature when performing analysis operations
• Added model QuotaDetails and property customNeuralDocumentModelBuilds on ResourceDetails
• Added property expiresOn to DocumentModelDetails and DocumentModelSummary
• Added properties on DocumentStyle : similarFontFamily, fontStyle, fontWeight, color, backgroundColor
• Added property commonName to DocumentKeyValuePair.
• Added support for ParagraphRole formulaBlock
• Added support for code property on CurrencyValue
• Added properties unit, cityDistrict, stateDistrict, suburb, house, and level to AddressValue
• Added method isValueBoolean to model DocumentField
• Added support for DocumentFieldType.BOOLEAN
• Added DocumentAnalysisFeature enum with optional document analysis feature to enable
• Added properties annotations, images, formulas, and barcodes to DocumentPage.
• Added models DocumentAnnotation, DocumentImage, DocumentFormula, and DocumentBarcode

Other Changes

Known Bug

• com.azure.core.exception.HttpResponseException: Deserialization Failed error when using the beginClassifyDocument method on DocumentAnalysisAsyncClient and DocumentAnalysisClient.

Dependency Updates

• Upgraded azure-core-http-netty from 1.13.1 to version 1.13.2.
• Upgraded azure-core from 1.37.0 to version 1.38.0.

4.0.5 (2023-03-16)

Other Changes

Dependency Updates

• Upgraded azure-core-http-netty from 1.13.0 to version 1.13.1.
• Upgraded azure-core from 1.36.0 to version 1.37.0.

4.0.4 (2023-02-09)

Other Changes

• Method beginAnalyzeDocument requires the document length to be specified and not null when analyzing a document.

Dependency Updates

• Upgraded azure-core to version 1.36.0.
• Upgraded azure-core-http-netty to version 1.13.0.

4.0.3 (2023-01-09)

Other Changes

Dependency Updates

• Upgraded azure-core from 1.33.0 to version 1.35.0.
• Upgraded azure-core-http-netty from 1.12.7 to version 1.12.8.

4.0.2 (2022-11-10)

Other Changes

Dependency Updates

• Upgraded azure-core from 1.33.0 to version 1.34.0.
• Upgraded azure-core-http-netty from 1.12.6 to version 1.12.7.

4.0.1 (2022-10-12)

Bugs Fixed

• Fixed bug when deserializing properties on DocumentField.

Other Changes

Dependency Updates

• Upgraded azure-core to 1.33.0.
• Upgraded azure-core-http-netty to 1.12.6.

4.0.0 (2022-09-08)

This version of the SDK defaults 2022-08-31 going forward.

Features Added

• Added a method getWords() on model DocumentLine.
• Added TypedDocumentField<T> model for strongly typed representation of Fields on analyzed documents. DocumentField extends from TypedDocumentField<T>.
• Added interfaces from com.azure.core.client.traits to FormRecognizerClientBuilder and FormTrainingClientBuilder

Breaking Changes

• Removed property kind from model DocumentPage
• Removed model DocumentPageKind, DocumentEntity, DocumentFootnote, and DocumentCaption.
• Renamed models:
  • ModelOperationDetails to OperationDetails
  • ModelOperationSummary to OperationSummary
  • ModelOperationKind to OperationKind
  • ModelOperationStatus to OperationStatus
  • DocumentOperationKind to OperationKind
  • BuildModelOptions to BuildDocumentModelOptions
  • ComposeModelOptions to ComposeDocumentModelOptions
  • DocumentOperationResult to OperationResult
  • CopyAuthorization to DocumentModelCopyAuthorization
  • LengthUnit to DocumentPageLengthUnit
  • SelectionMarkState to DocumentSelectionMarkState
• Renamed properties documentModelCount and documentModelLimit to customDocumentModelCount and customDocumentModelLimit on model ResourceDetails.
• Renamed clients methods:
  • getModel to getDocumentModel
  • listModels to listDocumentModels
  • deleteModel to deleteDocumentModel
  • beginBuildModel to beginBuildDocumentModel
  • beginComposeModel to beginComposeDocumentModel
• Renamed property DocumentFieldType.INTEGER to DocumentFieldType.LONG
• Renamed method getValueInteger to getValueLong and getValueFloat to getValueLong on DocumentField model
• Renamed properties on model DocumentAnalysisAudience

Other Changes

Dependency Updates

• Upgraded azure-core to 1.32.0.
• Upgraded azure-core-http-netty to 1.12.5.

3.1.14 (2022-08-11)

Other Changes

Dependency Updates

• Upgraded azure-core to 1.31.0.
• Upgraded azure-core-http-netty to 1.12.4.

4.0.0-beta.6 (2022-08-10)

Features Added

• Add a constructor to create an instance of CopyAuthorization model.
• Added BinaryData support to document analysis client using beginAnalyzeDocument(String modelId, BinaryData document, long length)
• Added support for V2.1 & V2.0 APIs by adding FormRecognizerClient and FormTrainingClient.

Breaking Changes

• Renamed beginCreateComposedModel method to beginComposeModel on DocumentModelAdministrationClient and DocumentModelAdministrationAsyncClient.
• Renamed CreateComposedModelOptions model to ComposeModelOptions
• Renamed DocumentModelInfo model to DocumentModelDetails
• Renamed ModelOperation model to ModelOperationDetails
• Renamed ModelOperationInfo model to ModelOperationSummary
• Renamed getAccountProperties method to getResourceDetails
• Renamed AccountProperties model to ResourceDetails
• Renamed state property on model DocumentSelectionMark to documentSelectionMarkState
• Renamed getValue* accessor methods on DocumentField to getValueAs*
• Renamed DocTypeInfo model to DocumentTypeDetails
• Renamed docTypes property on DocumentModelDetails model to documentTypes
• Removed models DocumentModelOperationException, DocumentModelOperationError and DocumentModelOperationInnerError.
• Renamed trainingFilesUrl to blobContainerUrl in beginBuildModel method
• Changed method beginBuildModel(String, DocumentModelBuildMode, BuildModelOptions) to beginBuildModel(String, DocumentModelBuildMode, String, BuildModelOptions)
• Removed prefix property on model BuildModelOptions

Other Changes

Dependency Updates

• Upgraded azure-core to 1.31.0.
• Upgraded azure-core-http-netty to 1.12.4.

3.1.13 (2022-07-05)

Other Changes

Dependency Updates

• Upgraded azure-core to 1.30.0.
• Upgraded azure-core-http-netty to 1.12.3.

3.1.12 (2022-06-09)

Other Changes

Dependency Updates

• Upgraded azure-core to 1.29.1.
• Upgraded azure-core-http-netty to 1.12.2.

4.0.0-beta.5 (2022-06-07)

Features Added

• Added support for address type field value.
• Added support for vertex coordinates with model Point to represent polygon vertices in boundingPolygon property.
• Added paragraphs property on AnalyzeResult.
• Added a new DocumentParagraph model to represent document paragraphs.
• Added kind property on DocumentPage to represent the document page kind.

Breaking Changes

• Renamed modelIDs in method beginCreateComposedModel to componentModelIds
• Renamed method beginCopyModel to beginCopyModelTo
• Renamed property boundingBox in model BoundingRegion, DocumentLine, DocumentWord, and DocumentSelectionMark to boundingPolygon.
• Removed entities property on model AnalyzeResult
• Renamed code property on DocumentLanguage model to locale

Other Changes

Dependency Updates

• Upgraded azure-core to 1.29.1.
• Upgraded azure-core-http-netty to 1.12.2.

3.1.11 (2022-05-10)

Other Changes

Dependency Updates

• Upgraded azure-core from 1.27.0 to version 1.28.0.
• Upgraded azure-core-http-netty from 1.11.9 to version 1.12.0.

3.1.10 (2022-04-08)

Other Changes

Dependency Updates

• Upgraded azure-core from 1.26.0 to version 1.27.0.
• Upgraded azure-core-http-netty from 1.11.8 to version 1.11.9.

3.1.9 (2022-03-08)

Bug Fixes

• Fixed referencing selection mark form element from FormField element.

Other Changes

Dependency Updates

• Upgraded azure-core-http-netty from 1.11.7 to version 1.11.8.
• Upgraded azure-core from 1.25.0 to version 1.26.0.

4.0.0-beta.4 (2022-02-10)

Features Added

• Added interfaces from com.azure.core.client.traits to DocumentAnalysisClientBuilder and DocumentModelAdministrationClientBuilder
• Added support for currency type field value.
• Added support for users to optionally specify tags when building, copying or creating a composed a model using tags attribute on BuildModelOptions, CreateComposedModelOptions and CopyAuthorizationOptions model.
• Added languages property on AnalyzeResult.
• Added model DocumentLanguage that includes information about the detected languages found in a document.

Breaking Changes

• Added DocumentBuildMode on beginBuildModel APIs to support building models with techniques for diverse templates.

3.1.8 (2022-02-08)

Other Changes

Dependency Updates

• Updated azure-core to 1.25.0.
• Updated azure-core-http-netty to 1.11.7.

4.0.0-beta.3 (2022-01-13)

Bugs Fixed

• Fixed confidence value returned on fields.

Other Changes

Dependency Updates

• Updated azure-core to 1.24.1.
• Updated azure-core-http-netty to 1.11.6.

3.1.7 (2022-01-13)

Other Changes

Dependency Updates

• Updated azure-core to 1.24.1.
• Updated azure-core-http-netty to 1.11.6.

4.0.0-beta.2 (2021-11-10)

Features Added

• Update HttpResponseException to use azure-core ResponseError.
• Added client validation to check for empty modelId passed by the user for beginAnalyzeDocument methods.

Breaking Changes

• Rename DocumentAnalysisException, FormRecognizerError, InnerError to DocumentModelOperationException, DocumentModelOperationError, DocumentModelOperationInnerError respectively.

Other Changes

Dependency Updates

• Updated azure-core to 1.22.0.
• Updated azure-core-http-netty to 1.11.2.

3.1.6 (2021-11-10)

Other Changes

Dependency Updates

• Updated azure-core to 1.22.0.
• Updated azure-core-http-netty to 1.11.2.

4.0.0-beta.1 (2021-10-07)

This version of the SDK defaults to the latest supported API version, which currently is 2021-09-30-preview.

Note: Starting with version 2021-09-30-preview, a new set of clients were introduced to leverage the newest features of the Form Recognizer service. Please see the Migration Guide for detailed instructions on how to update application code from client library version 3.1.X or lower to the latest version. Also, please refer to the README for more information about the library.

Features Added

• Added new DocumentAnalysisClient with beginAnalyzeDocument and beginAnalyzeDocumentFromUrl methods. Use these methods with the latest Form Recognizer API version to analyze documents, with prebuilt and custom models.
• Added new models to use with the new DocumentAnalysisClient: AnalyzeResult, AnalyzedDocument, BoundingRegion, DocumentElement, DocumentEntity, DocumentField, DocumentKeyValuePair, DocumentKeyValueElement, DocumentLine, DocumentPage, DocumentSelectionMark, DocumentSpan, DocumentStyle, DocumentTable, DocumentTableCell, DocumentWord, DocumentOperationResult.
• Added a new model DocumentAnalysisServiceVersion that supports Azure Form Recognizer service version "2021-09-30-preview" and onwards.
• Added new DocumentModelAdministrationClient and DocumentModelAdministrationAsyncClient with methods: beginBuildModel, beginCreateComposedModel, getCopyAuthorization, deleteModel, getAccountProperties, beginCopyModel, listModels, getModel, getOperation, listOperations.
• Added new models to use with the new DocumentModelAdministrationClient: DocumentModel, DocTypeInfo, DocumentFieldSchema, AccountProperties, CopyAuthorization, BuildModelOptions, CopyAuthorizationOptions, CreateComposedModelOptions, DocumentAnalysisException, FormRecognizerError, InnerError, DocumentModelInfo, ModelOperation, ModelOperationInfo, ModelOperationStatus, ModelOperationKind.

Breaking Changes

• This package targets Azure Form Recognizer service API version 2021-09-30-preview and newer. It is not compatible with the older Form Recognizer service API versions (2.0 and 2.1). To continue to use Form Recognizer API version 2.1, please use major version 3 of the client package (azure-ai-form-recognizer 3.1.X).
• FormRecognizerClient and FormRecognizerAsyncClient has been replaced by DocumentAnalysisClient and DocumentAnalysisAsyncClient respectively.
• FormTrainingClient and FormTrainingAsyncClient has been replaced by DocumentModelAdministrationClient and DocumentModelAdministrationAsyncClient respectively.

Other Changes

Dependency Updates

• Upgraded azure-core dependency to 1.21.0
• Upgraded azure-identity dependency to 1.3.7

3.1.5 (2021-10-05)

Other Changes

Dependency Updates

• Updated azure-core to 1.21.0.
• Updated azure-core-http-netty to 1.11.1.

3.1.4 (2021-09-09)

Other Changes

Dependency Updates

• Updated azure-core to 1.12.0.
• Updated azure-core-http-netty to 1.11.0.

3.1.3 (2021-08-11)

Dependency Updates

• Updated azure-core to 1.19.0.
• Updated azure-core-http-netty to 1.10.2.

3.1.2 (2021-07-08)

Other changes

• Updated test infrastructure to remove dependency on network call recorded data.

Dependency Updates

• Updated azure-core to 1.18.0.
• Updated azure-core-http-netty to 1.10.1.

3.1.1 (2021-06-09)

Bug Fixes

• Fixed invoices and other recognition operations to avoid Null Pointer Exception when data returned with no sub-line item fields detected.
• Fixed invoices and other recognition operations that return a FormField with text and no boundingBox or page information.

3.1.0 (2021-05-26)

Features Added

• This General Availability (GA) release marks the stability of the changes introduced in package versions 3.1.0-beta.1 through 3.1.0-beta.3.
• Added clientOptions() and getDefaultLogOptions() methods to the FormRecognizerClientBuilder and FormTrainingClientBuilder.
• We are able to support multiple service API versions now: V2_0 and V2_1.
• Add more static values to FormRecognizerLanguage expandable string class.

Breaking Changes

• The client defaults to the latest supported service version, which currently is 2.1.
• The model TextAppearance now includes the properties styleName and styleConfidence that were part of the TextStyle object.
• Removed the model TextStyle.
• Removed V2_1_PREVIEW_1 and V2_1_PREVIEW_2 but only support latest service API version V2_1.
• Removed the pollInterval property from all endpoints' options bag, such as RecognizeBusinessCardsOptions, etc. Polling interval can be updated in the Azure Core SyncPoller or PollerFlux's method, setPollInterval(), synchronously and asynchronously, respectively.
• Removed class type FieldValueGender.
• Removed value Gender from the model FieldValuetype.
• Renamed ReadingOrder model to FormReadingOrder, and refactor the class to be expandable string class.
• Renamed the method names and the method parameters, using identity to replace id keyword in the identity documents recognition API. For example, renamed beginRecognizeIdDocuments to beginRecognizeIdentityDocuments.
• Renamed the method asCountry to asCountryRegion.
• Renamed value COUNTRY to COUNTRY_REGION in the model FieldValuetype.
• Renamed the property fieldBoundingBox to boundingBox in the class FormTable.
• Make FormLine, FormPage, FormTable, FormSelectionMark, TextAppearance, CustomFormModel, CustomFormModelInfo, CustomFormModelProperties CustomFormSubmodel, TrainingDocumentInfo model class immutable.

3.0.8 (2021-05-13)

Dependency Updates

• Updated azure-core from 1.15.0 to 1.16.0.
• Updated azure-core-http-netty from 1.9.1 to 1.9.2.
• Updated azure-core-serializer-json-jackson from 1.2.2 to 1.2.3.

3.0.7 (2021-04-07)

Dependency updates

• Update dependency version, azure-core to 1.15.0, azure-core-http-netty to 1.9.1 and azure-identity to 1.2.5.

3.1.0-beta.3 (2021-04-06)

• Defaults to the latest supported API version, which currently is 2.1-preview.3.
• Added property Pages to RecognizeReceiptsOptions, RecognizeInvoicesOptions, RecognizeBusinessCardsOptions and RecognizeCustomFormOptions to specify the page numbers to analyze.
• Added support for FormContentType image/bmp when analyzing custom forms.
• Added support for pre-built ID documents recognition.
• Added property ReadingOrder to RecognizeContentOptions to specify the order in which recognized text lines are returned.

3.0.6 (2021-03-10)

Dependency updates

• Update dependency version, azure-core to 1.14.0, azure-core-http-netty to 1.9.0 and azure-identity to 1.2.4.

3.1.0-beta.2 (2021-02-10)

Breaking Changes

• Renamed Appearance, Style and TextStyle models to TextAppearance, TextStyle and TextStyleName respectively.
• Changed the type of Locale from String to FormRecognizerLocale in RecognizeBusinessCardsOptions, RecognizeInvoicesOptions, and RecognizeReceiptsOptions.
• Changed the type of Language from String to FormRecognizerLanguage in RecognizeContentOptions.

3.0.5 (2021-02-09)

Dependency updates

• Update dependency version, azure-core to 1.13.0, azure-core-http-netty to 1.8.0 and azure-identity to 1.2.3.

3.0.4 (2021-01-14)

Dependency Updates

• Update dependency version, azure-core to 1.12.0, azure-core-http-netty to 1.7.1 and azure-identity to 1.2.2.

3.1.0-beta.1 (2020-11-23)

Breaking changes

• Defaults to the latest supported API version, which currently is 2.1-preview.2.

New Features

• Added support for pre-built business card recognition.
• Added support for pre-built invoices recognition.
• Added implementation support to create a composed model from the FormTrainingClient by calling method beginCreateComposedModel.
• Added language to RecognizeContentOptions for users to specify a preferred language to process the document.
• Added support to beginRecognizeContent to recognize selection marks such as check boxes and radio buttons.
• Added support to train and recognize custom forms with selection marks such as check boxes and radio buttons. This functionality is only available in trained with labels scenarios.
• When passing includeFieldElements as true in RecognizeCustomFormsOptions, the property fieldElements on FieldData and FormTableCell will also be populated with any selection marks found on the page.
• Added support for providing locale info when recognizing receipts and business cards. Supported locales include support EN-US, EN-AU, EN-CA, EN-GB, EN-IN.
• Added property Appearance to FormLine to indicate the style of the extracted text, for example, "handwriting" or "other".
• Added support for FormContentType image/bmp in recognize content and prebuilt models.
• Added property Pages to RecognizeContentOptions to specify the page numbers to analyze.
• Added property BoundingBox to FormTable.
• Added properties modelName and customFormModelProperties to types CustomFormModel and CustomFormModelInfo.
• Added property modelName to TrainingOptions and new type CreateComposedModelOptions.
• Added property modelId to CustomFormSubmodel and TrainingDocumentInfo.
• Added properties modelId and formTypeConfidence to RecognizedForm.

3.0.3 (2020-11-10)

Dependency updates

• Update dependency version, azure-core, azure-core-http-netty and azure-identity.

3.0.2 (2020-10-06)

Dependency updates

• Update dependency version, azure-core to 1.9.0 and azure-core-http-netty to 1.6.2.

3.0.1 (2020-09-10)

Dependency updates

• Updated dependency version, azure-core to 1.8.1 and azure-core-http-netty to 1.6.1.

3.0.0 (2020-08-20)

First stable release of the azure-ai-formrecognizer client library supporting Azure Form Recognizer service API version v2.0.

Breaking Changes

• Renamed BoundingBox model to FieldBoundingBox.

3.0.0-beta.1 (2020-08-11)

This beta version targets Azure Form Recognizer service API version v2.0.

Breaking Changes

• Updated version number to 3.0.0-beta.1 from 1.0.0-beta.4.
• Added models RecognizeCustomFormOptions, RecognizeReceiptOptions, RecognizeContentOptions and TrainingOptions to support passing configurable options to training and recognize API's.
• Added support for context passing.
• Moved training client models under com.azure.ai.formrecognizer.training.models namespace
• Renamed accessors for property includeFieldElements to isFieldElementsIncluded and setFieldElementsIncluded
• Renamed property type on FieldValue model to valueType
• Renamed property formWords on FormLine model to words
• Renamed property code on FormRecognizerError model to errorCode
• Renamed accessors for property includeSubFolders to isSubfoldersIncluded and setSubfoldersIncluded
• Renamed property trainingStatus and documentErrors on TrainingDocumentInfo model to status and errors respectively
• Renamed property formPageRange on RecognizedForm model to pageRange
• Renamed model ErrorInformation to FormRecognizerErrorInformation
• Renamed model OperationResult to FormRecognizerOperationResult
• Changed param ordering for methods beginRecognizeCustomForms and beginRecognizeCustomFormsFromUrl

Bug Fixes

• When using a security policy with SecurityManager turns on, it no longer throws the access denied error on java.lang.reflect.ReflectPermission. More information on #17368

1.0.0-beta.4 (2020-07-07)

Breaking Changes

• beginRecognizeReceipt APIs now return a RecognizedForm model instead of a RecognizedReceipt. See this suggested approach for extracting information from receipts.
• Methods returning textContent have been renamed to fieldElements on FieldData and FormTableCell
• Renamed FormContent to FormElement
• Renamed FieldText to FieldData
• Renamed properties requestedOn to trainingStartedOn and completedOn to trainingCompletedOn on model
• Throw HttpResponseException instead of ErrorResponseException to model service side exceptions CustomFormModel and CustomFormModelInfo.
• Changed CopyAuthorization.getExpiresOn() to return a OffsetDateTime instead of a long value
• Added RecognizeOptions to pass configurable options when using recognize APIs on FormRecognizerClient.
• Changed submodels property on CustomFormModel to return a List instead of IterableStream
• Renamed fieldMap property to fields on CustomFormSubmodel model
• Renamed elements property on model FormTableCell to textContent
• Renamed includeTextDetails references in parameter and model properties to includeFieldElements
• Removed TextContentType model and use instanceOf to detect the FormContent type

Key Bug Fixes

• Fixed textAngle to be returned between (-180, 180].

1.0.0-beta.3 (2020-06-10)

New Features

• Support to copy a custom model from one Form Recognizer resource to another
• Added support for AAD Authentication.
• Raise FormRecognizerException when a model with ModelStatus.Invalid is returned from the beginTraining() API's
• Raise FormRecognizerException when an invalid analyze status is returned from the service for recognize API's
• Add pageNumber property to FormPage and FormTable model
• Add getFormRecognizerClient() and getFormRecognizerAsyncClient() in FormTrainingClient and FormTrainingAsyncClient
• Add FormTrainingClientBuilder to build FormTrainingAsyncClient and FormTrainingClient

Breaking Changes

• Update FormRecognizer API calls to return a List instead of IterableStream.
• Adopt the training namespace for Form Recognizer Training Clients
• Rename enum type DimensionUnit to LengthUnit on FormPage
• USReceipt, USReceiptItem, USReceiptType and FormField{T} types removed. Information about a RecognizedReceipt must now be extracted from its RecognizedForm.
• Rename parameters data and sourceUrl parameters found on methods for FormRecognizerClient to form and formUrl, respectively.
• Rename parameters for receipt API methods to receipt and receiptUrl.
• Update FormField property transactionTime on USReceipt to return LocalTime instead of String
• Rename model PageRange to FormPageRange
• Rename property startPageNumber to firstPageNumber and endPageNumber to lastPageNumber in model PageRange
• Rename getCustomModelInfos to listCustomModels
• Rename property lastUpdatedOn to completedOn and createdOn to requestedOn in CustomFormModel and CustomFormModelInfo model
• Rename model CustomFormSubModel to CustomFormSubmodel
• Rename subModels property on CustomFormModel to submodels
• Remove pageNumber property from FormField model
• Rename parameter fileSourceUrl to trainingFilesUrl on beginTraining method in FormTrainingClients
• Rename parameter useLabelFile to useTrainingLabels on beginTraining method in FormTrainingClients
• Replace parameters filePrefix and includeSubFolders with TrainingFileFilter model
• Rename AccountProperties count and limit to customModelCount and customModelLimit
• Rename apiKey() to credential() on FormRecognizerClientBuilder.

Key Bug Fixes

• Fix bug in FormRecognizer API's to support multipage document recognition.
• Fix Receipt type to select the valueString field via fieldValue.

This package's documentation and samples demonstrate the new API.

1.0.0-beta.2 (2020-05-06)

This package's documentation and samples demonstrate the new API.

1.0.0-beta.1 (2020-04-23)

Version 1.0.0-beta.1 is a preview of our efforts in creating a Azure Form Recognizer client library that is developer-friendly and idiomatic to the Java ecosystem. The principles that guide our efforts can be found in the Azure SDK Design Guidelines for Java.

For more information about this, and preview releases of other Azure SDK libraries, please visit https://azure.github.io/azure-sdk/releases/latest/java.html.

• It uses the Form Recognizer service v2.0-preview.1 API.
• Two client design:
  • FormRecognizerClient to analyze fields/values on custom forms, receipts, and form content/layout
  • FormTrainingClient to train custom models (with/without labels), and manage the custom models on your account
• Different analyze methods based on input type: file stream or URL.
  • URL input should use the method with suffix fromUrl
  • Stream methods will automatically detect content-type of the input file if not provided.
• Authentication with API key supported using AzureKeyCredential("<api_key>") from com.azure.core.credential
• All service errors use the base type: com.azure.ai.formrecognizer.models.ErrorResponseException
• Reactive streams support using Project Reactor.

This package's documentation and samples demonstrate the new API.