ArcGIS runtime SDK for iOS v2.2.1 was released. This version mainly fixes SDK installer in v2.2.
In v2.2, installProgramCopies unnecessary files related to ArcGIS Project template for xcode. These templates are canceled in V2.1.
Generally, copying these templates does not affect you. However, in special cases, users may not be able to install the v2.2 SDK because these files require license;
What's more, the process of recognizing these templates by xcode will lead users to mistakenly think that the ArcGIS Project template still exists and is supported in v2.2.
Here, the ESRI mobile team specifically stated that these templates were canceled after V2.1.
V2.2.1 the installer fixes this issue and does not copy or list these templates during the installation process. The APIs and functions have not changed.
ArcGIS runtime SDK for iOS v2.2.1:Http://download.csdn.net/detail/arcgis_mobile/4211017