What's New in the Latest Release

Current release: 10.01 (10 SP1)

10 SP1

What's new in the ArcGIS REST API for 10

• Map services now support a Map Service Legend resource.
• Map, Feature and Image service's Query operation supports a returnCountOnly parameter.
• The following json responses now have an additional property currentVersion indicating the current version of the REST handler.
  • Map Server resource and Map Server layers/tables.
  • Individual layers/tables in the All Layers resource.
  • Feature Server resource and Feature layers.
  • Image Server resource.
  • Geocode Server resource.
  • Network Service resource and Network layers.

The Map Service resource now includes scale information (minScale and maxScale) for layers.

10

What's new in the ArcGIS REST API for 10

Map Service Changes:

• The Map Service resource now supports standalone tables in addition to layers.
• The layer resource now represents either a table or a layer.
• The layer / table response now includes information regarding the relationships it participates in.
• The layer / table response now includes its domains and sub-types.
• The layer / table response now includes its renderer and labeling info for feature layers.
• The query operation can now return only the object / feature IDs in addition to returning a featureset. Clients can accomplish "paging" with this functionality.
• The query operation now supports querying based on objectIds.
• The query operation now supports f=amf.
• The query operation now supports a new spatial relationship esriSpatialRelRelation and an associated relationParam.
• The query operation now returns additional fields array (JSON and AMF only) that contains array of field information for returned values.
• The query, identify and find operations now support generalizing the output geometry when the maxAllowableOffset parameter is set.
• A new query related records operation has been added.
• A new feature resource has been added.
• Time-aware map services and layers are now supported
  • Map Service: includes a new timeInfo property in the response
  • Layer: includes a new timeInfo property in the response
  • Export Map: supports new time and layerTimeOptions parameters
  • Identify: supports new time and layerTimeOptions parameters
  • Query: supports a new time parameter
• Features can now have attachments
  • Layer: includes a new hasAttachments property in the response
  • New attachment infos and attachment resources have been added.
  • New HTML popup resource returns information about the HTML popup associated with a feature.
• A new resource has been added to get all layers and tables in a map service.
• Identify and Find operations now support a new layerDefs parameter. The Export operation supports a new JSON syntax for the layerDefs parameter.

Feature Service:

• This is a new service introduced at 10 for editing features and records.
• The Feature Service resource publishes editable layers and tables.
• The layer resource represents the editable layer or table.
• The query and query related records operations can be performed on layers and tables.
• The query operation now supports a new spatial relationship esriSpatialRelRelation and an associated relationParam.
• The add, update, delete and apply edits operations can be used for editing features.
• The feature resource represents a feature in a layer or table.
• The attachment infos resource returns information about attachments associated with a feature.
• The attachment resource represents an individual attachment associated with a feature.
• The HTML popup resource returns information about the HTML popup associated with a feature.
• The add attachment, update attachment and delete attachments operations can be used for editing attachments.

Geometry Service Changes

• The following new operations were added:
  Convex Hull   Densify   Distance   Generalize   Offset   Trim / Extend   Autocomplete   Cut   Difference   Intersect   Reshape   Union
• The Lengths operation now supports units and geodesic distances.
• The Areas and Lengths operation now supports lengthUnit and areaUnit parameters.

Network Analysis Service Changes

• A new solve closest facility operation has been added.
• A new solve service area operation has been added.
• The solve route operation now supports the following new parameters: attributeParameterValues, polylineBarriers and polygonBarriers

Image Service Changes:

• The Image Service resource now returns the accessible fields of the image service.
• The Export Image operation now supports a new mosaicRule parameter. The mosaicProperties and viewpointProperties parameters have been deprecated.
• The Export Image operation now supports a new renderingRule parameter.
• The Export Image operation now supports a new jpgpng format.
• A new query operation has been added to query the raster catalog.
• A new download rasters operation and raster file resource have been added.
• New raster catalog item, raster image, raster thumbnail and raster info resources have been added.
• The Image Server query and export operations, now support an additional time parameter.
• The Image Server supports a new identify operation.

GP Service Changes

• Support for a new GPMultiValue data type has been added. It is supported both as an input parameter as well as a result parameter. Both submit job and execute operations support GPMultiValue parameters.
• The GPDate input parameter for the submit job and execute operations now accepts a numeric input - the number of milliseconds since epoch (January 1, 1970) in UTC. The original JSON structure input for GPDate parameters has been deprecated.
• The GPDate result parameter for the submit job and execute operations is now a number - the number of milliseconds since epoch (January 1, 1970) in UTC. The original string representation for GPDate result parameters has been deprecated.

Geocode Service

• Find Address Candidates supports a new outSR parameter that enables clients to specify an output spatial reference.
• Locators published using ArcGIS 10 support a new single line address field.
• Reverse Geocode supports a new outSR parameter that enables clients to specify an output spatial reference.

Mobile Service:

• The standalone mobile service was introduced at 10.
• The Mobile Service and Mobile Layer resources can be viewed in the Services Directory.

Service Extensions:

• Support for REST-enabled service extensions was introduced at 10.
• Currently, REST only supports extensions to map services.

Spatial Reference Objects now support wkt in addition to wkid.

• Resources and operations that support spatial references as input, now support this object as well.
• These resources and operations include:
  Export Map, Identify, Find, Query Layer, Execute Task, Submit Job, GP Result, Export Image, Solve Route as well as all Geometry Service operations.

Programmatic access to the REST Admin:

• Generate Admin Token
• Clear REST Cache

Server Info:

• Server Info Resource

9.3.1

What's new in the ArcGIS REST API for 9.3.1

The Solve Route operation added to the Route Network Layer:

• Solve Route

The following resources / operations have undergone a few changes:

• Catalog: currentVersion property in the catalog response. The value of currentVersion for the 9.3.1 release will be 9.31
• Map Service: supportedImageFormatTypes property in the map service response
• Export Map: Export maps in the png32 format for map services that include PNG32 in their supportedImageFormatTypes property

9.3 SP1

What's new in the ArcGIS REST API for 9.3 SP1

The following operations were added to the Geometry Service:

• Label Points
• Relation

The following resources / operations have undergone a few changes:

• Catalog: sitemap and geositemap formats are supported
• GP Result: exceededTransferLimit property in a GPRecordSet response
• GP Task: executionType property in the GP Task response
• Project: esriGeometryEnvelope geometry type is supported as input