Developing GitLab Duo: A roundup of recent Chat enhancements

What this post added

This post details several enhancements to GitLab Duo Chat: 1. Integration of GitLab Duo Vulnerability Explanation, enabling users to gain deeper understanding of vulnerabilities. 2. Improved context awareness in the GitLab UI (Epics, Issues, Code Files) and IDEs (Selected Code, Epics/Issues via URL). 3. Chat history retention of the last 50 messages for three days. 4. Rollout of prompt cancellation on GitLab.com, with plans for self-managed instances. 5. Architectural improvements by moving to Language Server Protocol (LSP) for better IDE integration and responsiveness. 6. Future plans include migrating to Claude 3.5 Sonnet, enabling custom self-hosted models, synchronizing messages across clients, and migrating the 'Summarize Comments' feature to Chat.