No release notes available for this pre-release version.
GitHub Copilot CLI 1.0.54 released with unspecified fixes and changes.
Agents can now start and manage long-running background processes like dev servers with automatic cleanup on session changes.
Bump to 1.4.2 for @maxbrunsfeld
Cline adds **GPT-5.5**, **DeepSeek V4 Flash/Pro**, and **Gemini 3.5 Flash** model support across SAP AI Core, Gemini, and Vertex providers.
`/code-review --fix` now applies review findings directly to your working tree, surfacing optimization opportunities.