The update addresses several issues including the inability to open Orion after updating to version 1.1.2.150 on MacOS, fixes PDF zoom support for MacOS touchpads, resolves invisible radio buttons on Mojave, and corrects a LinkedIn login error on Mojave. Additionally, some WebKit crashes were fixed to enhance website compatibility.
https://orionbrowser.com/updates/orion-rc-release-notes.html#macos-orion-1-1-2-151