docs(changelog): sync for v0.19.8

CHANGELOG.md

@@ -12,6 +12,53 @@ are listed; nightly and preview pre-releases are intentionally omitted.
 > [GitHub Releases](https://github.com/QwenLM/qwen-code/releases). Do not edit it
 > by hand — run `npm run changelog` to regenerate.
 
+## [0.19.8](https://github.com/QwenLM/qwen-code/releases/tag/v0.19.8) - 2026-07-08
+
+### Added
+
+- cli: Add serve env isolation and total admission ([#6416](https://github.com/QwenLM/qwen-code/pull/6416))
+- cli: review auto-generated skills with an inline preview, editor handoff, and an in-dialog off switch ([#6393](https://github.com/QwenLM/qwen-code/pull/6393))
+- cli: Show permission mode badge in footer for DEFAULT mode ([#6498](https://github.com/QwenLM/qwen-code/pull/6498))
+- serve: Bound replay snapshot history ([#6482](https://github.com/QwenLM/qwen-code/pull/6482))
+- web-shell: restore the full composer in split-view panes ([#6510](https://github.com/QwenLM/qwen-code/pull/6510))
+- hooks: inject background tasks and cron jobs status into Stop/SubagentStop hook payloads ([#6531](https://github.com/QwenLM/qwen-code/pull/6531))
+- cli: Enable multi-workspace session routing ([#6511](https://github.com/QwenLM/qwen-code/pull/6511))
+- cli: auto-retry next port when serve port is in use ([#6513](https://github.com/QwenLM/qwen-code/pull/6513))
+- extension file reload — watch for plugin changes and hot-reload runtime ([#6347](https://github.com/QwenLM/qwen-code/pull/6347))
+- channels: add dmPolicy config to disable private/DM messages ([#6521](https://github.com/QwenLM/qwen-code/pull/6521))
+- web-shell: expose external split controls ([#6523](https://github.com/QwenLM/qwen-code/pull/6523))
+- core: add working_dir to the Agent tool for pinning subagents to an existing worktree ([#6456](https://github.com/QwenLM/qwen-code/pull/6456))
+- autofix: extend review loop to all dev-bot PRs, add real-time triggers ([#6528](https://github.com/QwenLM/qwen-code/pull/6528))
+
+### Fixed
+
+- core: reject fractional LSP limit inputs ([#6455](https://github.com/QwenLM/qwen-code/pull/6455))
+- core: Match hook display-name matchers to tool ids ([#6373](https://github.com/QwenLM/qwen-code/pull/6373))
+- web-shell: hide sidebar settings text when width is insufficient ([#6494](https://github.com/QwenLM/qwen-code/pull/6494))
+- web-shell: count daemon sessions in Daemon Status usage dashboard ([#6493](https://github.com/QwenLM/qwen-code/pull/6493))
+- channel: Relay ACP permission requests ([#6446](https://github.com/QwenLM/qwen-code/pull/6446))
+- core: reject Windows-style workspace artifact paths ([#6483](https://github.com/QwenLM/qwen-code/pull/6483))
+- cli: show file path in compact tool summary for single collapsible tools ([#6448](https://github.com/QwenLM/qwen-code/pull/6448))
+- cua-driver: migrate Windows scripts + README rewrite ([#6515](https://github.com/QwenLM/qwen-code/pull/6515))
+- cli: bound the live streaming-table pending height (fix scroll-to-top lock, stall-then-dump, header flash) ([#6421](https://github.com/QwenLM/qwen-code/pull/6421))
+- cli: clean up IDE client after deferred timeout ([#6509](https://github.com/QwenLM/qwen-code/pull/6509))
+- web-shell: prevent sidebar footer overflow ([#6522](https://github.com/QwenLM/qwen-code/pull/6522))
+- web-shell: refine markdown table interactions ([#6500](https://github.com/QwenLM/qwen-code/pull/6500))
+- web-shell: i18n for ~43 hardcoded English strings across 15 files ([#6516](https://github.com/QwenLM/qwen-code/pull/6516))
+- cli: keep status line on session model ([#6514](https://github.com/QwenLM/qwen-code/pull/6514))
+- cli: allow approval-mode changes without bearer token ([#6527](https://github.com/QwenLM/qwen-code/pull/6527))
+- memory: allow forget to remove user managed memory ([#6432](https://github.com/QwenLM/qwen-code/pull/6432))
+- core: omit deprecated temperature param for Claude 4.8+ ([#6520](https://github.com/QwenLM/qwen-code/pull/6520))
+- scripts: handle missing NPM dist-tags gracefully in release versioning (#6476) ([#6481](https://github.com/QwenLM/qwen-code/pull/6481))
+- cli: fixed-width elapsed time below one minute to stop status-line jitter ([#6533](https://github.com/QwenLM/qwen-code/pull/6533))
+- memory: give each linked git worktree its own auto-memory root ([#6462](https://github.com/QwenLM/qwen-code/pull/6462))
+- cli: unblock /clear after task cancellation and surface the blocked reason ([#6499](https://github.com/QwenLM/qwen-code/pull/6499))
+- web-shell: stabilize slash command i18n in split-view panes ([#6546](https://github.com/QwenLM/qwen-code/pull/6546))
+
+### Documentation
+
+- channels: add WeCom to channels overview ([#6490](https://github.com/QwenLM/qwen-code/pull/6490))
+
 ## [0.19.7](https://github.com/QwenLM/qwen-code/releases/tag/v0.19.7) - 2026-07-07
 
 ### Added