seek://news/dsh-v0-2-1-rc-5
DSH v0.2.1-rc.5: Thinking-Content Fix (Oct 30, 2026)
TL;DR
Upstream published v0.2.1-rc.5 at 02:12:26 UTC on 2026-10-30, two days after rc.4, with the Pre-release flag. Per its notes the release holds a single improvement — how thinking content is displayed in conversations — and the rc.4...rc.5 compare (fetched 2026-10-30) shows exactly one code commit behind it; as of the same fetch, all 35 published builds on the channel carry the Pre-release flag.
v0.2.1-rc.5 Follows rc.4 by Two Days with a Single Improvement to the Thinking-Content Display — and Its Compare Range Holds Exactly One Code Commit.
DSH rc.4 + 0.2.2-alpha.2: ACP Leak Fix (Oct 28, 2026) shipped within one minute of each other on October 28. Two days later the candidate line moved again on its own: v0.2.1-rc.5 published at 02:12:26 UTC on 2026-10-30 with the Pre-release flag — the fifth release candidate of the 0.2.1 line, after rc.1 and rc.2 on October 17, rc.3 on October 23 and rc.4 on October 28.
One improvement, one code commit
Per its notes the release holds a single item under Improvements, written bilingually: 优化对话中思考内容的展示效果 — “Improve how thinking content is displayed in conversations”, credited to @LegGasai. The rc.4…rc.5 compare (fetched 2026-10-30) shows what stands behind that line: four commits, of which exactly one carries a code change — fix(web): customize thinking block rendering, commit 534dac8c8, authored by Yichen Jiang and committed 2026-10-29 06:21:30 UTC. The other three are bookkeeping: the merge of the rc.4 release worktree branch from October 26, the release(dsh): 0.2.1-rc.5 chore, and the rc.5 release branch’s own merge.
The commit message ends in (#7484), but that number has no public pull request behind it — the pulls API returns 404 for it. The citation for the change is the commit itself, not a PR link; the release notes’ own attribution stands beside it: @LegGasai.
The channel still has no stable build
No new build has appeared on the 0.2.2 line since v0.2.2-alpha.2 on 2026-10-28. As of this article’s 2026-10-30 fetch of the releases list, the channel holds 35 published builds reaching back to v0.1.0-rc.7, and every one carries the Pre-release flag — the 0.2.1 line’s alpha.1 through rc.5 and the 0.2.2 line’s alpha.2 included. rc.5’s notes list one improvement and no fixes, so the practical delta from rc.4 is that single display change.
More in this series
- DSH rc.4 + 0.2.2-alpha.2: ACP Leak Fix (Oct 28, 2026) — Oct 28, 2026
- DSH v0.2.1-alpha.5: Model Labels Slot, Fixes (Oct 17, 2026) — Oct 17, 2026
- DSH v0.2.1 rc.1 + rc.2: Flash-1017 Support (Oct 17, 2026) — Oct 17, 2026
Official references