Happy 2014! Esri is pleased to announce the release of ArcGIS 10.2.1. All customers current on maintenance may download it from the
Esri Customer Care Portal.
The ArcGIS 10.2.1 setup package is designed to detect and upgrade an existing installation of the same ArcGIS 10.1 (including Service Pack 1 [SP1]) or 10.2 product. The settings for the installation location, license manager (for Concurrent Use), or authorization information (for Single Use or ArcGIS Server products) are retained in the upgrade. See the following reference guides for more information on installation upgrades, new installations, or installations over versions previous to 10.2.
The ArcGIS 10.2.1 release includes stability enhancements and improved functionality for the following ArcGIS products:
ArcGIS for Desktop,
ArcGIS for Server,
ArcGIS Engine,
Business Analyst Desktop,
Portal for ArcGIS, and
ArcGIS for Desktop and Server Extensions (
Aviation,
Maritime,
Data Reviewer, Workflow Manager,
Roads and Highways, and
GeoEvent Processor).
For more information, please refer to
ArcGIS Help: What's new in ArcGIS 10.2.1.Some useful links for installing ArcGIS 10.2.1 and upgrading your existing systems to ArcGIS 10.2.1:ArcGIS 10.2.1 Quick Start Guideshttp://resources.arcgis.com/en/help/quick-start-guides/10.2/License Manager Reference Guide http://resources.arcgis.com/en/help/install-guides/license-manager/10.2/ArcGIS for Desktop 10.2.1 Install Guidehttp://resources.arcgis.com/en/help/install-guides/arcgis-desktop/10.2/ArcGIS for Server 10.2.1 Install Guide (Windows)http://resources.arcgis.com/en/help/install-guides/arcgis-server/10.2/ArcGIS for Server 10.2.1 Install Guide (Linux)http://resources.arcgis.com/en/help/install-guides/arcgis-server-unix/10.2/Upgrading an earlier version of ArcGIS for Server (Windows)http://resources.arcgis.com/en/help/install-guides/arcgis-server/10.2/#/Existing_ArcGIS_for_Server_u...*
Note: Beginning at 10.2.1, ArcGIS Web Adaptor (IIS) can be installed alongside one other previous version of the Web Adaptor on the same machine; The version must match the version of ArcGIS for Server being used on the machine. Read more: http://resources.arcgis.com/en/help/main/10.2/0154/0154000005m8000000.htmUpgrading an earlier version of ArcGIS for Server (Linux)http://resources.arcgis.com/en/help/install-guides/arcgis-server-unix/10.2/#/Existing_ArcGIS_for_Ser...Portal for ArcGIS Install Guide (Windows) http://resources.arcgis.com/en/help/install-guides/arcgis-portal-windows/10.2/Portal for ArcGIS Install Guide (Linux) http://resources.arcgis.com/en/help/install-guides/arcgis-portal-linux/10.2/Upgrading Portal for ArcGIS 10.2 to 10.2.1 (Windows)*http://resources.arcgis.com/en/help/install-guides/arcgis-portal-windows/10.2/index.html#//01z700000...*Note: Migration to Portal for ArcGIS 10.2.1 from a pre-10.2 version is only supported through an Esri Professional Services agreement.ArcGIS 10.2.1 Uninstallation Utility for Windows http://resources.arcgis.com/en/help/uninstall-guides/1021FinalUninstallUtilityGuide.htmlRajeshwary K. - Online Support Resources
Correction: This post incorrectly listed "Location Analytics (Business Analyst (BA) Desktop, BA Server)" as part of the stability enhancements and functionality improvements included with the 10.2.1 release. This has been corrected to state, "Business Analyst Desktop".