Build Notes for Oxygen AI Positron add-on

Build ID: 2026030412

Thu, 04 March 2026 15:10:00 GMT

Fixed an issue where continuing the conversation in chat was not working correctly when data was filtered using the Sensitive Data Masking support.

Improved security by using stronger encryption algorithms for options stored encrypted in Positron.

New Models Available - Claude Sonnet 4.6 and Claude Opus 4.6 are now available in the list of models to choose from.

Build ID: 2026021212

Thu, 12 February 2026 11:30:00 GMT

Fixed an issue where stopping the chat when an unsafe tool call (MCP for example) was waiting for user approval allowed the tool to be executed.

Fixed an issue where table specific selections (e.g., selecting multiple table cells or columns) were no longer working in Oxygen XML after AI Positron was installed.

Build ID: 2026021012

Tue, 10 February 2026 15:20:00 GMT