GitHub Copilot CLI — October 2025 Releases
23 releases in October 2025.
- vv0.0.353 (October 28, 2025) — 0.0.353 - 2025-10-28 - Added support for custom agents. Custom agent definitions are pulled from ~/.copilot/agents, .github/agents in your repository,
- vv0.0.352 (October 27, 2025) — 0.0.352 - 2025-10-27 - Improve handling of MCP tools containing slashes - Improve error message from /model <model> command when using an unsupported
- vv0.0.351 (October 24, 2025) — 0.0.351 - 2025-10-24 - Improved our path detection heuristic to avoid various annoying, unnecessary permissions requests: - Running many standard bash
- vv0.0.350 (October 24, 2025) — 0.0.350 - 2025-10-23 - To conserve context window space, we've limited the list of tools available to the default GitHub MCP server. In our tests, the
- vv0.0.349 (October 22, 2025) — 0.0.349 - 2025-10-22 - The model can now call multiple tools in parallel. Each tool must be confirmed in advance. This behavior can be disabled with t
- vv0.0.348 (October 22, 2025) — 0.0.348 - 2025-10-21 - Copilot's output now streams in token-by-token! This can be disabled with --stream off - Made improvements to the memory footpr
- vv0.0.347 (October 21, 2025) — 0.0.347 - 2025-10-20 - Fixed more bugs where incorrect PRU consumption stats were displayed on the frontend For more information, see https://github.c
- vv0.0.346 (October 19, 2025) — 0.0.346 - 2025-10-19 - Fixed a bug where model sourced from configuration file was not accounted for correctly in estimating premium request usage For
- vv0.0.345 (October 18, 2025) — 0.0.345 - 2025-10-18 - Fixed a bug where premium requests were being overcounted for some users (https://github.com/github/copilot-cli/issues/351). If
- vv0.0.344 (October 18, 2025) — 0.0.344 - 2025-10-17 - Enabled GitHub MCP server in prompt mode - Added support to the bash tool for executing detached processes - Added list of supp
- vv0.0.343 (October 16, 2025) — 0.0.343 - 2025-10-16 - Added new model: Run slash model to equip Haiku 4.5. - Added a flag to augment MCP server configuration to temporarily add or o
- vv0.0.342 (October 16, 2025) — 0.0.342 - 2025-10-15 - Overhauled our session logging format: - Introduced a new session logging format that decouples how we store sessions from how
- vv0.0.341 (October 15, 2025) — 0.0.341 - 2025-10-14 - Added /terminal-setup command to set up multi-line input on terminals not implementing the kitty protocol - Fixed a bug where r
- vv0.0.340 (October 13, 2025) — - Removed the "Windows support is experimental" warning -- we've made some big strides in improving Windows support the last two weeks! Please continu
- vv0.0.339 (October 10, 2025) — - Improved argument input to MCP servers in /mcp add -- previously, users had to use comma-separated syntax to specify arguments. Now, the "Command" f
- vv0.0.338 (October 9, 2025) — 0.0.338 - 2025-10-09 - Moved Kitty protocol support behind the COPILOTKITTY environment variable due to observed regressions (https://github.com/githu
- vv0.0.337 (October 8, 2025) — 0.0.337 - 2025-10-08 - Added validation for MCP server names (fixes https://github.com/github/copilot-cli/issues/110) - Added support for Ctrl+B and C
- vv0.0.336 (October 7, 2025) — 0.0.336 - 2025-10-07 - Enabled proxy support via HTTPSPROXY/HTTPPROXY environment variables regardless of Node version (Fixes https://github.com/githu
- vv0.0.335 (October 6, 2025) — - Improved visibility into file edits by showing file diffs in the timeline by default, without the need to Ctrl+R - Improved slash command input by s
- vv0.0.334 (October 3, 2025) — 0.0.334 - 2025-10-03 - Improved the experience of pasting large content: when pasting more than 10 lines, it's displayed as a compact token like [Past
- vv0.0.333 (October 2, 2025) — 0.0.333 - 2025-10-02 - Added image support! @-mention files to add them as input to the model. - Improved proxy support for users on Node.JS v24+. See
- vv0.0.332 (October 1, 2025) — 0.0.332 - 2025-10-01 - Switched to using per-subscription Copilot API endpoints in accordance with GitHub's docs (fixes https://github.com/github/copi
- vv0.0.331 (October 1, 2025) — 0.0.331 - 2025-10-01 - Improved the information density of file read/edit timeline events - Fixed an inaccuracy in the --banner help text; it previous