On behalf of our local, partner, and community developers, we are proud to announce the general availability of OpenCPI v2.3.1. This is a patch release meant to fix some bugs encountered in 2.3.0. Other remaining bugs will be addressed in subsequent v2.3.x patch releases, and enhancements (if any) will be geared towards content already present in 2.3.0. v2.3.1 highlights include: (1) Conversions of the Data Sink QDAC CSTS and Data Source QADC CSTS data sheets from LaTeX to Sphinx/RST format. (2) CSTS versions in Sphinx/RST format for the platform project AD9361 Config, AD9361 Config Proxy, AD9361 SPI and AD9361 Data Sub data sheets. (3) Addition of checkAssetName function to util.sh. (4) Update to ie-gui installation document. (5) Update to support PCIe SDP. (6) Fixes to the installation of the picoevb platform. As always, we encourage you to bring outstanding problems to our attention and appreciate user feedback. Respectfully, Marisol