| Category | Status in ArcGIS 10.3 | Risk Level | | :--- | :--- | :--- | | | Windows 7/8/Server 2012 (all EOL) | Critical | | Database Compatibility | SQL Server 2014, Oracle 12c (obsolete versions) | High | | Security Patches | No updates since March 2017 | Critical | | Python Environment | Python 2.7 (EOL since Jan 2020) | High | | Web GIS Integration | Portal for ArcGIS 10.3 (deprecated sharing) | Medium |
As a software release from 2014, ArcGIS 10.3 has reached the end of its product lifecycle support. Esri generally provides support for retired products for a limited time, and users are encouraged to upgrade to newer versions (such as ArcGIS Pro or newer ArcGIS Enterprise versions) to receive security updates, bug fixes, and technical support. arcgis 10.3
Beyond the launch of Pro, the ArcGIS 10.3 suite introduced several key enhancements that streamlined spatial analysis and data management: | Category | Status in ArcGIS 10