ArcGIS Pro 3.0.3 is available for download from My Esri as well as through the software update in Pro (if update notifications are enabled).
While still an update, ArcGIS Pro 3.0.3 is a complete release of the ArcGIS Pro 3.0.x version of the software encompassing, 3.0, 3.0.1, and 3.0.2. ArcGIS Pro 3.0.3 is primarily a security release, and a complete release was necessary to continue to reinforce the software. ArcGIS Pro 3.0.3 addresses recently reported security vulnerabilities in OpenSSL v3, as well as an issue reported in the third-party Curl library. With this update, we are also taking the opportunity to remove several third-party C++ runtime libraries that are no longer supported, as well as removing any remaining references to log4j. This update also addresses several focused software issues including some regressions.
We strongly encourage our Pro 3.0.x users to update to 3.0.3. For more information about our commitment to software security please visit the ArcGIS Trust Center, and for more information about the release please see the release notes.
Note: ArcGIS Pro 3.0 does not need to be installed prior to installing ArcGIS Pro 3.0.3. ArcGIS Pro 3.0.3 is cumulative, comprised of 3.0.0, 3.0.1, 3.0.2, and additional updates. It replaces the previous 3.0.x versions and is the new baseline for any future 3.0.x patches.
When upgrading from ArcGIS Pro 2.x, customers should review and understand the following documentation before moving to 3.0.3:
Get Ready for ArcGIS Pro 3.0
Migration from ArcGIS Pro 2.x to 3.0