Superset desktop-v1.19.0 Release Notes

What's Changed

perf(desktop): stop gating org switch on Electric preload by @saddlepaddle in https://github.com/superset-sh/superset/pull/6135
feat(desktop): add safe-triangle hover intent to sidebar hover cards by @AviPeltz in https://github.com/superset-sh/superset/pull/6085
chore(desktop): bump version to 1.18.3 by @saddlepaddle in https://github.com/superset-sh/superset/pull/6136
fix(sentry): zero unused tracing, filter third-party noise, fix five error sources by @saddlepaddle in https://github.com/superset-sh/superset/pull/6087
feat(desktop): add retry buttons for failed automations by @Kitenite in https://github.com/superset-sh/superset/pull/6139
docs(marketing): weekly changelog 2026-08-02 (three-week catch-up) by @Kitenite in https://github.com/superset-sh/superset/pull/6140
docs(contributing): strongly prefer screenshots and add CDP capture guidance by @Kitenite in https://github.com/superset-sh/superset/pull/6143
docs(remote-workspaces): clarify ports are not forwarded locally by @Kitenite in https://github.com/superset-sh/superset/pull/6142
fix(desktop): launch Zed via bundle IDs so any release channel opens by @aaronrosenthal in https://github.com/superset-sh/superset/pull/5982
feat(desktop): remove close buttons from sidebar inline agent dropdown by @Kitenite in https://github.com/superset-sh/superset/pull/6144
feat(docs): redesign sidebar and top bar to be minimal Vercel-style by @Kitenite in https://github.com/superset-sh/superset/pull/6145
fix(desktop): keep sidebar Projects chevron visible while the section is collapsed by @Kitenite in https://github.com/superset-sh/superset/pull/6150
revert(marketing): remove landing hero positioning experiment by @saddlepaddle in https://github.com/superset-sh/superset/pull/6155
chore(deps): bump hono from 4.12.27 to 4.12.34 in /apps/relay by @dependabot[bot] in https://github.com/superset-sh/superset/pull/6147
feat(shared): add harness selector to the polygraph terminal agent by @MaxKless in https://github.com/superset-sh/superset/pull/6068
feat(desktop): separate tasks and pull requests in sidebar by @Roshvan in https://github.com/superset-sh/superset/pull/5975
fix(api,relay,marketing,ui): clear four Sentry issue families by @saddlepaddle in https://github.com/superset-sh/superset/pull/6080
fix(desktop): namespace host-service Sentry env vars to stop DSN leaking to spawned tools by @saddlepaddle in https://github.com/superset-sh/superset/pull/6157
fix(docs): bump postcss to 8.5.25 to patch source-map path traversal by @AviPeltz in https://github.com/superset-sh/superset/pull/6156
fix(relay): filter client-abandoned WS upgrade errors from Sentry by @saddlepaddle in https://github.com/superset-sh/superset/pull/6158
feat(desktop): add sign-out option to onboarding flow by @AviPeltz in https://github.com/superset-sh/superset/pull/6162
feat(ui): add ChatHistorySidebar message rail with Storybook setup by @saddlepaddle in https://github.com/superset-sh/superset/pull/6163
feat(desktop): gate new-workspace-screen experiment via created_at flag targeting by @saddlepaddle in https://github.com/superset-sh/superset/pull/6159
feat(chat-kit): chat protocol v1 package + greenfield chat design docs by @saddlepaddle in https://github.com/superset-sh/superset/pull/6166
fix(desktop,host-service): translate expected errors at throw sites, keep the Sentry boundary dumb by @saddlepaddle in https://github.com/superset-sh/superset/pull/6164
fix(desktop): remove doubled border between workspace panes and right sidebar by @saddlepaddle in https://github.com/superset-sh/superset/pull/6171
fix(desktop,host-service): tolerate slow or failing post-checkout hooks during worktree creation by @Kitenite in https://github.com/superset-sh/superset/pull/6168
docs: overhaul onboarding, add workflow recipes, and refresh docs site UI by @Kitenite in https://github.com/superset-sh/superset/pull/6175
fix(host-service): run teardown scripts on CLI/SDK/MCP workspace deletes by @Kitenite in https://github.com/superset-sh/superset/pull/6176
docs(cli): document terminals list/read/send/close and address review nits by @Kitenite in https://github.com/superset-sh/superset/pull/6178
feat(marketing): revive public roadmap page synced from internal Notion roadmap by @Kitenite in https://github.com/superset-sh/superset/pull/6179
docs: license section, plus platform and requirements accuracy fixes by @Kitenite in https://github.com/superset-sh/superset/pull/6180
chore(automations): move docs and changelog automation rules to Notion SOPs by @Kitenite in https://github.com/superset-sh/superset/pull/6182
feat(desktop,cli,trpc): ship superset:* plugin skills to all agents and add private feedback pipeline by @Kitenite in https://github.com/superset-sh/superset/pull/6181

Full Changelog: https://github.com/superset-sh/superset/compare/desktop-v1.18.3...desktop-v1.19.0