What's Changed
- chore(release): v0.15.9 by @qwen-code-ci-bot in #3971
- fix(cli): validate /model command arguments by @yiliang114 in #3963
- fix(core): log the OpenAI request actually sent on the wire by @tanzhenxin in #3767
- fix(core): drop disabled MCP server from health status registry by @BZ-D in #3916
- test(cli): drop wait-dependent SessionPicker search tests (closes #3977) by @qqqys in #3978
- feat(core): add reactive compression on context overflow by @doudouOUC in #3879
- fix(core): filter Mistral reasoning content at request boundary by @cyphercodes in #3882
- fix(cli): preserve comments and formatting in settings.json during migration write-back by @B-A-M-N in #3861
- [codex] fix monitor notifications for subagents by @doudouOUC in #3933
Full Changelog: v0.15.9...v0.16.10-preview.0